Horizon West Builder Buydowns: Plan for the Full Payment and Tax Reset
Updated October 2026
The lowest payment on a Horizon West sales sheet may last only twelve months. A builder-funded 2-1 buydown can make the transition into a Winter Garden-area home easier, but it creates a payment staircase precisely when a newly completed house may also begin generating a larger tax bill.
Follow the three-year staircase
With a 6.5% note rate, a standard 2-1 arrangement subsidizes payments calculated at 4.5% during year one and 5.5% during year two. From year three forward, the scheduled payment reflects 6.5%. The note rate itself has not dropped; a funded subsidy covers the temporary difference. Qualification generally uses the full note-rate payment.
Request the payment schedule in dollars and identify who funds the subsidy account. Then compare the incentive with a permanent rate buydown or closing-cost credit. The better choice depends on pricing, available concessions, expected holding period and how much cash you need after moving.
Watch the second staircase: property taxes
An early tax record may reflect unimproved land or a partially completed property. Once the completed home enters the assessment, taxes can rise substantially. The timing depends on construction and assessment dates, so the increase does not always arrive neatly on the first anniversary.
If escrow was initially collected using an understated estimate, a later analysis can combine a higher ongoing deposit with repayment of an accumulated shortage. That double adjustment may overlap the buydown's second-year increase. Ask the lender to estimate taxes on the completed purchase from the beginning, then verify the assumptions against Orange County property information.
Choose using the stabilized budget
Put the full note-rate payment, completed-home taxes, insurance, HOA dues and any district assessments into the payment calculator. Keep the temporary savings in a separate column. A purchase should work after both staircases have ended, without depending on a future refinance.
Read the Lake Nona CDD guide for assessment questions and the Winter Park move-up guide for a resale comparison. The regional mortgage hub and current rate page help anchor the builder's offer against alternatives.
Compare Current Mortgage Rates
Compare current APRs, points, fees, and estimated monthly payments from participating lenders below.
Loan Program Comparison: 2026 Benchmarks
Horizon West Builder Buydowns: Plan for the Full Payment and Tax Reset — Choose a mortgage by comparing eligibility, upfront cash and total monthly costs, not the advertised rate alone. Conventional, FHA, VA and USDA serve different borrowers. Confirm county limits, taxes, insurance and lender requirements before comparing personalized Loan Estimates for your household.
Historical 2025 one-unit comparison: conforming $806,500; FHA floor $524,225. County and unit-count limits can differ.
| Loan program | Down payment / equity | 2026 one-unit baseline | Costs and page-specific comparison |
|---|---|---|---|
| Conventional | 3%–5% subject to eligibility | $832,750 | PMI generally below 20% down |
| FHA | 3.5% at 580+; 10% at 500–579 | $541,287 floor | 1.75% upfront MIP; 0.55% annual for >95% LTV, base loan ≤$726,200, term >15 years |
| VA | 0% for eligible borrowers | No VA limit with full entitlement | No monthly PMI; funding fee unless exempt |
| USDA | 0% for eligible borrowers | Income, address and repayment eligibility | Guarantee and annual fees; confirm current schedule |
| Jumbo | Lender-specific cash and reserves | Above applicable conforming limit | Lender-specific pricing and insurance |
| Home Equity / Refinance | Equity and underwriting dependent | Property and lender dependent | Compare closing costs, term and break-even |
Sources: FHFA limits; HUD FHA limits.
Editorial Methodology & Primary Sources
Verification date: Not recorded; check the primary source and lender timestamp before relying on an estimate.
Rate comparisons use participating lender feeds, not a whole-market survey or guaranteed offers. Freddie Mac PMMS is a market benchmark, not a personalized quote. Calculator models rely on published regulatory formulas and disclosed assumptions rather than fabricated first-person loan testing.
Monthly principal and interest use the amortization formula P × r / (1 − (1 + r)−n), where r is the monthly note rate and n is the number of payments; at zero interest use P / n. PITI adds monthly property taxes and homeowners insurance; PMI is separate. APR includes applicable finance charges under Regulation Z and is not the note rate used for payments. Compare lender Loan Estimates for actual APR and fees.
- Consumer Financial Protection Bureau (CFPB) — Loan Estimates, APR and borrower disclosures; Regulation Z.
- U.S. Department of Housing and Urban Development (HUD / FHA) — FHA program guidance.
- U.S. Department of Veterans Affairs (VA) — VA loan eligibility and benefits.
- Freddie Mac Primary Mortgage Market Survey (PMMS) — published rate benchmarks.
- U.S. Census state tax collections — state property tax benchmarks; confirm parcel-specific assessments and exemptions with the state revenue department and local assessor.
The payment snapshot uses illustrative annual taxes of 1% of home price, $1,200 insurance and 0.5% PMI below 20% down, not verified local quotes. Other calculators disclose their inputs and assumptions. Published guidance and lender feeds may change independently; confirm current program rules, taxes and offers before a decision.