Boca Raton New Construction: How to Finance with a Conventional Loan in 2025
| By Nick Pifer | 0 Comments
What “New Construction” Means in Boca Raton
New construction in Boca Raton typically falls into three buckets that matter for your financing approach. A builder’s spec home is already under construction with finishes chosen by the developer; you can usually close within 30–90 days after the certificate of occupancy is issued, so a standard conventional “end loan” tends to be the simplest fit. A to‑be‑built home has an identified lot and plan but no vertical construction; financing choices hinge on the builder’s build schedule and whether you’ll need an extended rate lock to bridge the time from contract to completion. And pre‑construction condos—common along the Palmetto Park corridor, Downtown/Mizner Park area, and east‑of‑Federal neighborhoods—often require deposits at preset milestones and a lender who understands condo project reviews before you get too far into design selections.
Builder contracts in Palm Beach County usually spell out the construction timeline, allowable delays for materials or weather, and who holds the risk if completion slips past a rate‑lock expiration. Financing contingencies are shorter on new builds than on resales, and deposit schedules are often steeper. Reading those pages with your loan officer before you sign can save you from surprise re‑appraisals, lock extension fees, or last‑minute cash requests connected to upgrades and change orders.
How Build Timelines Affect Your Mortgage Strategy
Because many Boca builds run six to twelve months, the choice between an extended‑lock end loan and a construction‑to‑permanent structure often comes down to risk tolerance. If a reputable builder controls the draw schedule and carries the build risk, an end loan lets you keep things simple. If you, the buyer, are commissioning a custom home or managing parts of the process yourself, a construction‑to‑permanent option can give you more control during the build, with one set of closing documents and a conversion to a permanent rate when the home is complete.
Conventional End Loans vs. Construction‑to‑Permanent
A conventional end loan funds at closing after the property is complete and meets lending standards. Your underwriter evaluates you now, but the collateral must be “eligible” after the build—clear title, final inspections, and an appraisal that reconciles plans, specifications, and market comps. You’ll typically lock the interest rate during the build using a 120–360‑day lock, sometimes with a one‑time float‑down option if market rates improve near completion.
A construction‑to‑permanent loan (often called “one‑time‑close” or CTP) starts during construction. Money is disbursed in draws, interest accrues only on funds advanced, and the loan converts to a fixed‑rate conventional mortgage at completion. This path demands more documentation—builder credentials, permits, plans, and an inspection regime that matches the draw schedule—but it can reduce duplicate closing costs versus doing a separate short‑term construction loan followed by a new end loan.
Choosing the Path Based on Budget, Timeline, and Risk
If your builder already owns the lot and is carrying the construction financing, an end loan is efficient and often cheaper up‑front. If you’re purchasing land or customizing heavily, CTP provides continuity. Your Premier Mortgage Associates team can model both paths so you understand cash flow during the build, the impact of lock periods and fees, and how sensitive your payment is to rate changes.
Eligibility & Underwriting Standards in 2025
Conventional underwriting still rewards strong credit, steady income, and manageable debt‑to‑income ratios. For primary residences, borrowers with established credit histories and conservative DTI caps generally see better pricing, while those with thinner files may face pricing adjustments that can be offset with points or a larger down payment. Investment properties require stronger reserves and more conservative DTI assumptions.
New‑build underwriting places extra emphasis on the collateral file. Appraisers work from plans, specs, and a features sheet to analyze the cost approach alongside comparable sales from nearby communities. If upgrades are added after the initial appraisal, a change‑order addendum or re‑inspection may be required to confirm value and completion level. Your employment and assets are also re‑verified before closing; avoid taking on new debt during the build, and document any large deposits so the underwriter can source the funds.
Conforming vs. Jumbo in Boca’s Price Bands
Many Boca Raton new homes—especially east of I‑95 or in gated west‑Boca communities—push price points where jumbo financing becomes relevant. Jumbo guidelines vary across investors and may call for higher credit scores, larger reserves, or stricter condo rules. Your loan officer will help you decide whether to structure financing within conforming loan limits or use a jumbo solution that accommodates price and property type without derailing the timeline.
Down Payment & PMI Strategies for New Builds
For a primary residence, conventional loans can work with low down payments when you qualify. On townhomes and warrantable condos, 5% down can be possible for well‑qualified buyers, while second homes and investment properties usually require more. When your down payment is below twenty percent, private mortgage insurance (PMI) bridges the gap so you can move forward while preserving cash for design choices, furnishings, or reserves.
PMI comes in forms that you can tailor to your horizon. Monthly borrower‑paid PMI is straightforward and can be canceled after you reach the right equity position. Single‑premium PMI allows you to pay it up‑front (or with a builder credit) so your monthly payment is lower. Lender‑paid PMI bakes the cost into the interest rate. If you’re receiving a sizeable builder incentive, single‑premium PMI can be a smart use of that credit, turning what would have been a one‑time concession into permanent monthly savings.
Piggyback Options and Post‑Closing Recast
For buyers close to twenty percent down, piggyback structures—such as 80‑10‑10—can reduce or avoid PMI while keeping the first mortgage in a sweet spot for pricing. Another tactic is a recast: after closing, you apply a lump‑sum principal payment (perhaps after selling another home) and the servicer recalculates your payment based on the lower balance. Unlike a refinance, a recast does not change your rate or term; it simply lowers the monthly obligation.
Condo & Townhome Warrantability in Boca Raton
Condo financing hinges on the project passing a warrantability review. Lenders evaluate the budget, reserve contributions, occupancy mix, insurance coverage, litigation status, and any special assessments. New communities often have pre‑sale requirements—a threshold of units sold to owner‑occupants—plus single‑entity ownership caps to prevent any one investor from controlling too many units. These checks protect buyers and lenders alike by promoting financially healthy associations.
In Boca, luxury finishes and amenity‑rich buildings are appealing, but association budgets must still demonstrate adequate reserves for roofs, elevators, and building systems. If a project is deemed non‑warrantable, you may still have pathways—portfolio or jumbo options—though rates and down payments can differ. Early screening with a lender that understands South Florida condos avoids last‑minute surprises and keeps your timeline moving.
Builder Incentives: Read the Fine Print
Builders often offer sizable credits for closing costs, design center allowances, or rate buydowns, especially during specific release phases or if they need to move inventory before fiscal deadlines. These incentives can be powerful when they match your plan: a temporary 2‑1 buydown can ease cash flow during your first two years in the home, while a permanent buydown can reduce interest expense over the life of the loan. Preferred‑lender clauses sometimes tie credits to using the builder’s affiliate. You always have the right to compare, and many buyers choose to shop lender options while still capturing most or all of the incentive.
Work with your loan officer to map credits to the most efficient uses. Title fees, prepaid escrows, and single‑premium PMI are often eligible, and in some cases the builder’s credit can offset extended‑lock costs. A transparent comparison puts all fees and payments side by side so you can see the true net value of your choices.
Rate‑Lock Strategy for a 6–12+ Month Build
Extended locks are an insurance policy against rate volatility during construction. They come with a fee or a slightly higher rate compared with shorter locks, and some include float‑down features if market rates improve before closing. Your decision should weigh cost versus protection: what does a one‑point swing in rates mean for your monthly payment, and how likely is it that your completion date slips? Your Premier Mortgage Associates advisor can build a break‑even analysis so you can decide whether to lock now, later, or use a staged approach with a re‑lock near completion.
If you choose not to lock right away, plan for a qualifying buffer. Underwriters approve you based on the rate and payment assumptions in your file; a conservative estimate leaves room for minor rate increases without jeopardizing approval. If rates dip, you can capture the improvement with a standard lock closer to the certificate of occupancy.
Timeline: From Contract to Clear‑to‑Close
Your financing timeline starts when you sign the builder contract and provide deposits. After disclosures, the lender orders the appraisal from plans and specs, verifies income and assets, and reviews the condo or HOA file if applicable. As construction nears completion, the appraiser performs a final inspection to confirm that the home was built to the submitted plans and that any required items—rails, appliances, landscaping—are in place. The title company issues final figures, you receive your closing disclosure within the regulatory timing window, and your file goes through final employment and credit checks before “clear‑to‑close.”
New builds add a few checkpoints. If the builder modifies the plan, your loan officer may request a revised appraisal addendum. If you select significant upgrades at the design center, be sure the contract reflects them so value is accurately captured. And if completion occurs late in a lock period, ask about extension costs early; a small fee negotiated ahead of time is better than a scramble on closing week.
Cost Planning Beyond the Down Payment
Florida buyers budget for down payment and closing costs, but prepaids often surprise first‑timers. You’ll fund an escrow for property taxes and homeowners insurance, and you’ll pay for the first year of insurance up front. In coastal South Florida, carriers may require wind and flood coverage depending on location and elevation. Choose homes with impact‑rated openings, a strong roof covering, and proper elevation to potentially qualify for better premiums.
Other items to plan for include owner’s title insurance, recording fees, HOA initiation or capital contributions, and utility connections if the community is new. Use Premier Mortgage Associates’ Mortgage Calculator to compare scenarios—PMI choices, rate buydowns, or a larger down payment—so you can see the monthly and cash‑to‑close trade‑offs clearly.
Boca Raton Location Factors That Affect Financing
Boca is diverse in price points and property types. East of I‑95, you’ll find coastal neighborhoods and low‑ to mid‑rise condos where association health and flood‑zone mapping take center stage. Downtown/Mizner Park offers walkable living and premium finishes; supply can be limited, so waiting for a new‑build release requires planning for extended locks or temporary housing. West Boca features larger master‑planned communities with townhomes and single‑family homes, commonly offering newer roofs and impact windows that support favorable insurance credits.
Proximity to the Intracoastal Waterway or the ocean raises questions about elevation certificates and flood insurance. Lenders will verify whether the property sits in a special flood hazard area and, if so, what coverage is required. Municipal utilities versus well/septic can also shape underwriting; most new Boca communities are on public utilities, which simplifies the file. Commute access to I‑95 or the Turnpike, school‑zone preferences, and lifestyle amenities all factor into your neighborhood choice and, indirectly, your budget.
Investors: Building or Buying New Construction Rentals
For investors, conventional financing on new construction prioritizes stable reserves, realistic rent assumptions, and property‑type eligibility. If you’re targeting a townhome or single‑family rental in West Boca, you’ll generally document market rents and keep DTI within conventional limits. Condo investors must also account for HOA rules—some associations restrict short‑term rentals or require minimum lease terms—so read governing documents before contract. Budget for initial vacancy and lease‑up costs and consider whether a builder credit is best used for a permanent rate buydown that improves long‑term cash flow.
Some investors build with a CTP loan to control costs and then evaluate a rate/term refinance after stabilization. Others use an end loan and focus on reaching an 80% loan‑to‑value position quickly so they can remove PMI and raise cash flow. Your path depends on tax strategy, appetite for construction oversight, and the strength of the rental market in your chosen submarket.
First‑Time Buyers: Making New Construction Affordable
First‑time buyers often like new construction because everything is under warranty and energy‑efficient from day one. To make the numbers work, combine builder credits with a PMI structure that fits your timeline and explore temporary buydowns that lower payments while you settle in. Gift funds from family can be allowed within conventional guidelines when documented properly. Florida assistance options evolve over time and may have income, credit, and property‑type limits; your loan officer will confirm what’s available and whether it pairs with your builder’s contract.
Choosing the right floor plan and lot can help the appraisal. Lots with favorable orientation, privacy, or view premiums should be supported by comparables; when premiums are steep, focus on upgrades that have clear market acceptance—kitchen finishes, flooring, and impact glass—rather than hyper‑personal customizations that might not translate into appraised value.
Refinancers: Equity Moves After You Take the Keys
Once you’ve closed, you may consider a recast after selling a prior home, or a future refinance if rates shift. If you started with a smaller down payment, PMI can often be removed when your loan‑to‑value reaches the required threshold, either through scheduled amortization, market appreciation, or a new appraisal. For investors, a later cash‑out refinance can fund the next purchase once seasoning and LTV rules are met. Your servicing calendar and local market pace will drive timing; your loan advisor can outline milestones to track after move‑in.
Documentation Essentials for New‑Build Conventional Loans
Plan to document income, employment, and assets with the most recent statements and verifications. Keep records of earnest‑money and builder deposits so large transfers are easily sourced. The collateral file includes the executed builder contract, any addenda or change orders, and HOA or condo documents such as the budget and master insurance. Prior to closing, obtain your homeowners insurance binder and any wind‑mitigation or flood declarations required by the carrier. When the certificate of occupancy is issued, your lender will coordinate the final appraisal inspection and title updates so you can sign on schedule.
Common Pitfalls to Avoid
New construction presents choices at every turn. Don’t over‑customize beyond neighborhood norms if you’ll rely on the appraisal to justify value. Avoid opening new credit accounts during the build, even for furniture or appliances; new debt can change your DTI and require the file to be re‑underwritten. Share design‑center changes with your lender promptly, and talk about lock strategy early rather than at the eleventh hour. Most importantly, compare lender options—even if the builder offers a credit—so you know you’re optimizing total cost, not just a single number on a flyer.
How Premier Mortgage Associates Helps Boca Raton Buyers Succeed
Premier Mortgage Associates pairs local market knowledge with conventional loan expertise so Boca buyers can move from blueprint to closing with confidence. Your team coordinates with builders, real estate agents, title, and insurance to keep milestones aligned. You’ll see transparent, side‑by‑side scenarios—PMI choices, buydowns, extended locks—so you can decide in minutes instead of weeks. Ready to map out your plan? Explore the Mortgage Calculator to test payments, and connect through the Premier Mortgage Associates home page for a personalized pre‑approval that reflects the specifics of your Boca Raton build.