Sourced from agency selling guides and construction program guides, localized to Miami-Dade County. Reviewed by Jim Blackburn, NMLS #1072866. Click any question.
Program Basics7 Q
Fannie Mae vs Freddie Mac — does it matter to me in Miami-Dade County on a conventional construction loan?
Rarely in a way you'd feel. Both purchase conventional loans under similar guidelines, and both support single-close construction financing. Where their rules differ at the margins — income treatment, certain property types — we simply route your Miami-Dade County file to whichever set fits your situation. That routing is our job, not your worry.
What loan terms are available on conventional loans in Miami-Dade County?
Fixed-rate terms of 10, 15, 20, and 30 years, plus 5-, 7-, and 10-year ARMs. The 30-year fixed is the most common on Miami-Dade County construction-to-permanent loans, but a 15- or 20-year term saves substantial interest for buyers with room in the budget. We show the amortization side by side and let you pick.
What is a conventional loan in Miami-Dade County?
A mortgage that isn't government-insured — no FHA, VA, or USDA backing — typically sold to Fannie Mae or Freddie Mac under their guidelines. Down payments start at 3–5%, mortgage insurance is cancellable, and there are no income caps or geography rules. It's the most widely used financing in Miami-Dade County, for existing homes and new construction alike.
What is HomeReady and could it help me build in Miami-Dade County on a conventional construction loan?
HomeReady is Fannie Mae's affordable conventional program: 3% down, reduced mortgage insurance, flexible funding sources like gifts and grants, and even boarder income counting toward qualification. It's for borrowers earning up to 80% of the area median income. Freddie's Home Possible is the sibling program. For qualifying Miami-Dade County buyers, it can pair with new-construction purchases too.
What is the conforming loan limit in Miami-Dade County on a conventional construction loan?
For 2026, the one-unit conforming limit in Miami-Dade County is $832,750, with higher limits for 2–4 unit properties. That's the ceiling for a standard conventional loan — including a construction-to-permanent loan — before jumbo pricing applies. It resets each year, so the number moves.
Should I choose a fixed rate or an ARM for my build in Miami-Dade County on a conventional construction loan?
Fixed-rate loans keep the payment identical for the full term — maximum certainty, and required for the 97% LTV option. ARMs start with a fixed period (5, 7, or 10 years) then adjust with the market. On construction loans, fixed is the Miami-Dade County default because you're already managing build-phase variables; but the right answer depends on how long you'll keep the home. We model both.
Who is a Conventional loan the strongest fit for in Miami-Dade County?
Buyers with a 680+ score and roughly 10% or more to put down — especially anyone building a second home, wanting removable mortgage insurance, or sitting above USDA income limits. If that sounds like you, Conventional deserves a first look. In Miami-Dade County — including around Coral Gables and Hialeah — the same guideline applies.
Eligibility & Credit8 Q
Are there income limits on conventional loans in Miami-Dade County?
Standard conventional loans have no income limits at all — earn whatever you earn. Only the affordable programs (HomeReady/Home Possible) cap income, at 80% of area median, in exchange for their perks. So high earners aren't excluded and moderate earners get a discount lane. Miami-Dade County buyers fit somewhere on that spectrum, and we place you deliberately.
Does the conventional loan use my middle credit score in Miami-Dade County?
The representative score drives the decision — and it matters twice on construction: 680 gets you approved, 700 or higher waives requalification at completion. If you're sitting at 690, a few months of targeted credit work before closing can simplify your entire build. In Miami-Dade County — including around Miami Gardens and North Miami Beach — the same guideline applies.
Can a co-signer who won't live in the home help me qualify in Miami-Dade County on a conventional construction loan?
Yes — conventional loans allow non-occupant co-borrowers, with the loan capped at 95% LTV on automated approvals when their income is used. A parent's income helping a child build in Miami-Dade County is the classic setup. The co-borrower shares full legal responsibility, so it's a family decision worth making with clear eyes.
Can self-employed borrowers get conventional construction loans in Miami-Dade County?
Yes — self-employment is a documentation path, not a penalty. Generally two years of business history (sometimes one, with the right profile), tax returns, and stable or rising income. Depreciation and other paper write-offs often get added back, so qualifying income can exceed what your bottom line suggests. Miami-Dade County contractors and business owners build with conventional loans routinely.
How long after bankruptcy or foreclosure can I get a conventional loan in Miami-Dade County?
General waiting periods: four years after a Chapter 7 discharge, two years after a Chapter 13 discharge, seven years after a foreclosure, and four after a deed-in-lieu or short sale — with shorter windows possible under documented extenuating circumstances. The clock has usually run longer than people assume. Bring us the dates and we'll tell you exactly where you stand for a Miami-Dade County build.
Can rental or ADU income help me qualify in Miami-Dade County on a conventional construction loan?
Yes — on a 2–4 unit build, projected rent from the other units counts as qualifying income per the appraiser's rent schedule. Accessory dwelling unit rent can be considered too under the right program. Build a duplex near Coral Gables, and the tenant's rent is helping you qualify before a single brick is laid in Miami-Dade County.
I own several properties already — can I still build conventionally in Miami-Dade County on a conventional construction loan?
Yes — conventional financing allows up to ten financed properties for investors, with reserve requirements that step up as the portfolio grows. Second-home and investment construction both work. This is where conventional runs laps around government programs, which are owner-occupied-only. Miami-Dade County portfolio builders live in conventional territory.
Do I need cash reserves for a conventional construction loan in Miami-Dade County?
Sometimes. Automated underwriting sets reserve requirements case by case — many primary-residence approvals need none, while manual underwriting, multi-unit builds, and investment properties can require two to six months of payments in the bank. Retirement accounts often count. We tell you the exact number for your Miami-Dade County scenario before you commit.
Property, Land & Site6 Q
Can I build on land subdivided from a family parcel in Miami-Dade County on a conventional construction loan?
Yes — once the split is legally recorded and your parcel has its own legal description, tax ID, and access, it's buildable land like any other. Gift-of-equity treatment can apply if family sells it to you under market value. The subdivision process runs through Miami-Dade County planning, and we'll tell you exactly what recorded documents underwriting needs.
Is there an acreage limit for conventional loans in Miami-Dade County?
No fixed cap — conventional guidelines care about the property being residential in character, not a working farm, with value supported by comparable sales. Large Miami-Dade County parcels finance regularly; the appraiser just needs similar acreage sales to lean on. We assess the comp landscape before you contract on big land.
Can I include an ADU or in-law suite in my conventional build in Miami-Dade County?
Yes — an accessory dwelling unit can be part of the plans on a one-unit build, and its rental income may even be considered in qualifying under the right program. Multigenerational living and rental offset are both strong Miami-Dade County plays. Zoning is the gatekeeper, so we confirm the parcel allows it before plans are drawn.
Can I build a second home with a conventional construction loan in Miami-Dade County?
Yes — second-home construction is fully supported, with as little as 10% down. This is territory government programs can't enter: FHA, VA, and USDA are owner-occupied-primary only. A vacation build near the water in Miami-Dade County runs on conventional financing, full stop.
Can I build a rental property with a conventional construction loan in Miami-Dade County?
Yes — investment-property construction works with 15% down on a one-unit build (25% on 2–4 unit investment). Projected market rent can support qualification, and building new often beats buying tired inventory on maintenance and insurability in Miami-Dade County. It's the investor lane no government program offers.
Can I finance a tiny home in Miami-Dade County on a conventional construction loan?
Tiny homes are treated as manufactured housing and must have at least 600 square feet of living area — which rules out most true tiny builds. If your plan clears 600 square feet on a permanent foundation, let's look at it. In Miami-Dade County — including around Miami Gardens and North Miami Beach — the same guideline applies.
Construction & Builders20 Q
Do draws go to my builder or to the subcontractors in Miami-Dade County on a conventional construction loan?
Directly to your builder — the program doesn't disburse to individual subs. The one exception is a modular unit invoice, which can be paid directly to the manufacturer. Your builder manages sub payments under the turnkey contract. In Miami-Dade County — including around Coral Gables and Hialeah — the same guideline applies.
Can my rate improve if the market drops during construction in Miami-Dade County on a conventional construction loan?
Possibly — within 30 days of the modification being signed, a float-down option can apply if the market has improved. The construction department runs the numbers to confirm it's viable. Locked protection on the way up, a window of opportunity on the way down. In Miami-Dade County — including around Key Biscayne and Miami — the same guideline applies.
Do I have to requalify after the home is built in Miami-Dade County on a conventional construction loan?
No — that's the defining promise of a single-close. You qualified once, before construction; conversion at completion is administrative, not a re-underwrite. Fannie Mae even provides document-age flexibility for construction timelines. A job change or market shift mid-build doesn't reopen your approval on a Miami-Dade County One-Time Close.
Can I act as my own general contractor on a conventional build in Miami-Dade County?
Generally no — conventional construction programs require a licensed, registered general contractor to run the build. Self-builds add risk that most investors won't purchase. If you're a licensed GC yourself building your own home, ask us — limited exceptions exist. Otherwise, hire a registered Miami-Dade County builder and stay involved as the owner.
Can I make change orders once construction starts in Miami-Dade County on a conventional construction loan?
Yes, but with discipline. Change orders must be documented, priced, and approved — and if they raise the cost, the increase generally comes from contingency or your pocket, since the loan amount was set at closing. Small Miami-Dade County changes are routine; a mid-build redesign is not. Decide the big things before you close.
What is a conventional One-Time Close construction loan in Miami-Dade County?
It's one loan that covers buying the land, building the home, and your permanent mortgage — with a single closing before the first shovel hits dirt. Fannie Mae calls it single-closing construction-to-permanent; Freddie Mac calls it One-Time Close. In Miami-Dade County — including around Miami Gardens and North Miami Beach — it means one approval, one set of closing costs, and no second qualification after the build.
Can I do some of the work myself to save money in Miami-Dade County on a conventional construction loan?
Limited sweat equity is sometimes possible — think landscaping or painting after key inspections — but structural, electrical, plumbing, and anything requiring a licensed trade must go through your general contractor. Draw funds only release for verified professional work. Talk to us about which Miami-Dade County line items can realistically be owner-performed before you count the savings.
What if the appraisal comes in below my total project cost in Miami-Dade County on a conventional construction loan?
The loan gets sized on the lower number, so the gap becomes your responsibility — cover it in cash, trim the budget, or renegotiate with the builder. This is exactly why we review Miami-Dade County comps before you finalize plans: catching a value gap at the design stage costs nothing; catching it at appraisal costs real money.
Can I refinance after the home is built in Miami-Dade County on a conventional construction loan?
Yes — once your loan converts to permanent financing it's a standard conventional mortgage, refinanceable any time it benefits you. New builds in appreciating Miami-Dade County markets often gain equity quickly, which can open PMI removal or a cash-out down the road. No lock-in, no penalty in most cases.
How does my builder get paid on a conventional construction loan in Miami-Dade County?
Through the draw system: complete a stage, pass inspection, receive funds — repeated through the build. Builders never receive the full contract up front, and a retainage portion is typically held until final completion. It keeps every Miami-Dade County project honest: money follows verified work, never promises.
What does a turnkey contract actually mean in Miami-Dade County on a conventional construction loan?
It means the builder is responsible for everything — the home, all site work, all improvements — delivered complete for one contracted price. You're not left coordinating subs or finishing items yourself. Turn the key, move in. In Miami-Dade County — including around Key Biscayne and Miami — the same guideline applies.
What can be rolled into a conventional construction loan in Miami-Dade County?
The land purchase or lot payoff, hard construction costs, site prep, permits, builder fees, a contingency reserve, closing costs on a refinance structure, and often the interest that accrues during construction. The goal is one loan carrying the whole Miami-Dade County project so you're not writing separate checks along the way.
I already own my lot in Miami-Dade County — does that help my down payment on a conventional construction loan?
Yes, significantly. The equity in your land counts toward your down payment on a conventional construction loan. And if you've owned the lot for 12 months or more before closing, Fannie Mae lets the loan be based on the as-completed appraised value rather than your cost — which often means little to no cash needed at closing on a Miami-Dade County build.
Can construction start before the conventional loan closes in Miami-Dade County?
No — ground broken before closing creates title and lien priority problems that can sink the loan. The mortgage must record before construction begins so the lender holds first position. Eager Miami-Dade County builders sometimes want to start early; the answer protects you both. Close first, build second.
What kind of construction contract is required in Miami-Dade County on a conventional construction loan?
A written, signed contract between you and a licensed general contractor, with full plans, specifications, an itemized cost breakdown, the price structure (fixed-price or cost-plus), timeline, and warranty terms. Fixed-price (turnkey) contracts are strongly preferred — they cap your risk. We review the Miami-Dade County contract before it goes to underwriting.
Does my builder have to warranty the home in Miami-Dade County on a conventional construction loan?
Yes. Florida law implies warranties of fitness and workmanship on new construction, and your construction contract should spell out express warranty terms — commonly one year on workmanship, two on systems, and longer structural coverage. Many Miami-Dade County builders also carry third-party structural warranty programs. We make sure warranty terms are in the contract before closing.
How soon after completion can I move in in Miami-Dade County on a conventional construction loan?
As soon as the certificate of occupancy is issued — that's the legal green light. The loan conversion paperwork runs in parallel and doesn't hold up your move. Most Miami-Dade County families are unpacking within days of the CO. On a primary-residence loan you're expected to occupy within 60 days, which is never the issue on a home you just built.
Does a DU approval mean my project is approved in Miami-Dade County on a conventional construction loan?
Not by itself. Your credit file is underwritten through Fannie Mae's automated system, while the builder and project are reviewed separately by the construction department — and final project approval comes from them. Both green lights, then you close. In Miami-Dade County — including around Miami Gardens and North Miami Beach — the same guideline applies.
Can I include upgrades like solar in the construction budget in Miami-Dade County on a conventional construction loan?
Yes — solar, impact windows, spray foam, generators, and other upgrades can be financed inside the construction budget when they're in the plans and cost breakdown. In Miami-Dade County, hurricane-rated and energy features often earn back value at appraisal and savings on insurance. Add them at the design stage, not as change orders later.
Do I make mortgage payments while my home is being built in Miami-Dade County on a conventional construction loan?
During construction you typically make interest-only payments on the funds drawn so far — not the full mortgage payment. Some structures let interest accrue into the loan instead. Full principal-and-interest payments begin once the home is complete and the loan converts to permanent financing. We'll walk you through how your Miami-Dade County build would be structured.
Fees, Money & Timing8 Q
Are escrows collected at closing in Miami-Dade County on a conventional construction loan?
Yes — escrows are collected at the initial closing, with homeowner's insurance activated and paid at modification. Taxes that come due during the build are handled by you directly until the escrow account takes over. In Miami-Dade County — including around Miami Gardens and North Miami Beach — the same guideline applies.
What is PMI and when does it go away in Miami-Dade County on a conventional construction loan?
Private mortgage insurance protects the lender when you put less than 20% down — and unlike FHA's mortgage insurance, it's temporary. It cancels automatically at 78% of original value, can be requested at 80%, and rising Miami-Dade County values or a new-construction equity jump can end it sooner via appraisal. It's a bridge, not a life sentence.
Can gift funds cover my down payment on a conventional loan in Miami-Dade County?
Yes — gifts from family members can cover the entire down payment and closing costs on a primary residence, with a simple gift letter and paper trail. Combine a cash gift with gifted or discounted family land and a Miami-Dade County build can launch with remarkably little of your own savings.
What closing costs come with a conventional construction loan in Miami-Dade County?
The usual suspects — origination, appraisal, title, recording, prepaid taxes and insurance — plus construction-specific items like draw inspection fees and the slightly higher appraisal cost for plan review. The single-close advantage: you pay this once, not twice. Builder contributions can offset a chunk of it on Miami-Dade County contracts.
What does the extension fee cost if my build runs long in Miami-Dade County on a conventional construction loan?
A monthly fee applies past the completion date, and the locked rate is forfeited to current market. The real cost of running long is the rate, not the fee — which is why the construction term you pick at closing deserves serious thought. In Miami-Dade County — including around Coral Gables and Hialeah — the same guideline applies.
How are builder deposits handled on a conventional build in Miami-Dade County?
Deposits you've paid the builder for plans or to reserve a slot are documented and credited to you within the transaction — they're part of your investment in the project, not lost money. Keep every receipt. Large deposits before loan approval carry risk, though: on a Miami-Dade County custom build, keep pre-closing deposits modest until financing is locked.
How do property taxes and insurance work during construction in Miami-Dade County on a conventional construction loan?
During the build you'll typically carry a builder's-risk insurance policy (often through the builder) and pay taxes on the land value only. At conversion, standard homeowner's insurance takes over and the escrow account begins collecting for Miami-Dade County taxes and premiums with your regular payment. We line up the insurance handoff so there's never a coverage gap.
How does the construction term affect my cash to close in Miami-Dade County on a conventional construction loan?
Directly — the term drives the interest and soft-cost figures built into the transaction, so a 12-month selection costs more upfront than a 6-month one. We size the term to your builder's actual schedule, not a guess. In Miami-Dade County — including around Coral Gables and Hialeah — the same guideline applies.
Process, Docs & Underwriting7 Q
What happens between clear-to-close and closing day in Miami-Dade County on a conventional construction loan?
Underwriting clears the credit file, the construction department gives final project approval, and closing figures are prepared from the verified construction numbers. At closing you bring down payment, escrows, and closing costs — lot equity can offset both. In Miami-Dade County — including around Key Biscayne and Miami — the same guideline applies.
Is my conventional construction loan a purchase or a refinance in Miami-Dade County?
It hinges on land ownership at closing: if you're acquiring the lot in the transaction, it's processed as a purchase; if you already own the Miami-Dade County land, it's structured as a refinance that pays off any lot lien and funds construction. Same single-close experience either way — the classification mainly steers which guideline set and contribution rules apply.
What is the final inspection and completion certification in Miami-Dade County on a conventional construction loan?
After the certificate of occupancy, the appraiser (or an approved inspector) issues a completion report confirming the home was built to the plans the value was based on. That report is the trigger for conversion to permanent financing. It's the last checkpoint of your Miami-Dade County build — and the moment the project officially becomes your home loan.
How is underwriting different for a conventional construction loan in Miami-Dade County?
Your personal qualification is identical to any conventional loan. What's added is project underwriting: the builder's credentials, the contract, the cost breakdown, and an appraisal from plans. Think of it as approving the borrower and the build. Strong files with weak project documents stall — so we perfect both halves of every Miami-Dade County submission.
How do I get started on a Conventional construction loan in Miami-Dade County?
Two minutes: tap See My Options and answer a few questions, or Talk to Our Team. We'll pre-qualify your credit and income, screen your lot, and start your builder's registration — the three tracks that decide how fast you break ground in Miami-Dade County.
Can I switch lenders mid-process and keep my appraisal in Miami-Dade County on a conventional construction loan?
No — appraisal transfers aren't accepted on this program; the as-completed appraisal is ordered fresh with the finalized contract and plans. If you're unhappy where you are, the restart is smaller than it feels. We'll show you the real timeline. In Miami-Dade County — including around Coral Gables and Hialeah — the same guideline applies.
What actually happens at a conventional construction loan closing in Miami-Dade County?
You sign the permanent note and mortgage with a construction addendum, the land is purchased or refinanced, initial funds position for the first draw, and title records the lender in first place. From that moment your terms are set and your builder is cleared to pull permits. It's one sitting — Miami-Dade County families are usually done within the hour.
Comparisons5 Q
Building vs buying an existing home in Miami-Dade County — how does financing compare on a conventional construction loan?
Financing effort is nearly identical with a One-Time Close — one approval, one closing, just like a purchase. Building adds the builder package and a longer runway but delivers new-code construction, current wind mitigation (real insurance savings in Florida), zero deferred maintenance, and exactly the floor plan you want. With Miami-Dade County resale inventory aging, the build math deserves a genuine look.
Conventional vs USDA construction loan in Miami-Dade County — how do I choose?
USDA One-Time Close offers $0 down but requires an eligible rural address and household income under the county limit. Conventional works at any Miami-Dade County address with no income cap, allows second homes and investments, and its PMI cancels. Rural site plus moderate income? USDA is hard to beat. Otherwise conventional carries the day. Dual-eligible families should see both priced together.
Conventional vs VA construction — what's the difference in Miami-Dade County?
VA is exclusively for eligible veterans and service members: $0 down and no monthly mortgage insurance, an unbeatable combination when it applies. Conventional is open to everyone and adds second-home and investment builds VA doesn't cover. Veterans in Miami-Dade County should almost always look at VA first — and we'll show conventional beside it so the choice is proven, not assumed.
New conventional construction loan vs HomeStyle Renovation in Miami-Dade County — which do I need?
Ground-up on vacant land is construction-to-permanent territory. Buying or owning an existing Miami-Dade County home that needs transformation — additions, gut remodel, hurricane hardening — is HomeStyle Renovation, one loan covering purchase-plus-rehab on the after-improved value. Tear-down-and-rebuild scenarios can go either way; we structure whichever fits the project.
What happens if my project cost exceeds the conforming limit in Miami-Dade County on a conventional construction loan?
Above $832,750 (the 2026 one-unit limit in Miami-Dade County), the loan becomes jumbo construction — still very financeable, with larger down payments and full-documentation underwriting. Sometimes trimming the budget under the limit or applying more land equity keeps you conforming. We model both structures so you choose with the full picture.