Note: Market data here reflects reports available through mid-2026. We'll update as 2027 figures are published. Program terms for TSAHC, TDHCA, and the City of San Antonio's HIP change often, so confirm current availability directly with each program before applying.
A new year has a way of making people get serious about things they've been putting off. For a lot of San Antonio buyers, that thing is homeownership. If 2027 is your year, the best move you can make right now isn't opening Zillow. It's getting your ducks in a row before you fall in love with a house.
We work with a lot of first-time buyers, relocating families, and military folks making big moves, and the ones who have the smoothest experience share one thing: they showed up prepared. This checklist walks you through the process in the order it actually happens, with the San Antonio details that most general guides skip right over.
Key Takeaways
Budget for the full payment: Taxes, insurance, HOA, and maintenance can easily add $400 to $800 per month beyond what your lender quotes you.
Get preapproved before you tour: It protects you, clarifies your range, and signals to sellers that you're serious.
Location affects more than your commute: Where your home sits in the metro affects your tax rate, utility provider, and program eligibility.
New construction and resale both have trade-offs: Builder incentives can be great, but they don't replace independent analysis.
Texas contracts run on deadlines: Miss the option period or earnest money window, and you can lose real money or real leverage.
Post-closing steps matter: A homestead exemption alone can save you hundreds per year starting in year one.
Assistance programs are worth checking: Eligibility rules and funding change, so verify before you count on anything.
How Much Home Can You Comfortably Afford?
Most buyers think they've already answered this question before they start looking. What we've seen, though, is that most haven't, at least not completely. The number a lender approves you for and the number that actually works for your life are often two different things.
Set a Full Monthly Payment Ceiling
Your real monthly housing cost in San Antonio goes well beyond principal and interest. Here's what your full payment actually includes:
Principal and interest: The loan payment itself
Property taxes: These vary by municipality and taxing district across Bexar County, and they're reassessed every year
Homeowner's insurance: Texas rates have climbed in recent years, partly due to weather risk and carrier changes
Mortgage insurance: Required on most loans with less than 20% down
HOA dues: Common across master-planned communities from Boerne to Converse to Cibolo
Flood insurance: Required in designated flood zones and worth pricing even outside them
We always tell buyers to look at the full payment on a home before they get attached to it.
Build a Cash-to-Close Plan
Your down payment is one piece of the puzzle. Cash to close is the whole picture. Plan for:
Down payment: Ranges from 3% to 20% or more depending on the loan type
Closing costs: Typically 2% to 5% of the purchase price in Texas
Option fee: A small negotiated amount that buys you the right to walk away during inspections
Earnest money: Usually around 1% of the purchase price, held in escrow
Inspection fees, appraisal, and moving costs
Protect Emergency and Repair Reserves
Don't drain your savings account to get to the closing table. Set aside at least three to six months of housing expenses before you start touring. San Antonio resale homes, especially those built before the 2000s, can surprise you in the first year. Having reserves means you're not scrambling the month after you move in.
When Should You Get Preapproved and Choose Your Team?
Before you tour. Full stop. Here's what goes into that process.
Compare Mortgage Options and Lenders
Talk to at least two or three lenders before you decide. Ask each one for a Loan Estimate and compare the whole thing: rate, fees, points, and total cash to close. The lowest rate doesn't always mean the best deal when fees are layered in.
Gather Income and Asset Documents
Pull these together before you apply:
Last two years of tax returns and W-2s (or 1099s if you're self-employed)
Recent pay stubs, typically the last 30 days
Two to three months of bank and investment statements
Photo ID
Gift letter if any of your down payment is coming from family
Explanation letters for credit inquiries or anything that might raise a question
Having this ready upfront keeps things from slowing down later when it matters most.
Check Assistance Program Eligibility
Texas has real options for buyers who qualify, and San Antonio has local programs on top of that:
TSAHC offers down payment assistance and mortgage credit certificates for eligible buyers
TDHCA runs the My First Texas Home program for income-qualifying buyers
City of San Antonio's HIP helps buyers purchasing within city limits, though funding availability shifts, so always confirm directly
VA loans remain one of the strongest financing tools available for military buyers and veterans, with zero down payment for those who qualify
One thing worth knowing: the TDHCA definition of first-time buyer includes anyone who hasn't owned a primary residence in the past three years. More people qualify than realize it.
Review Your Buyer Representation Agreement
Since January 2026, Texas law requires a written buyer agreement before an agent can show you a home or submit an offer for you. It covers what your agent does, how long the relationship lasts, and how compensation works.
Read it, ask questions, and don't treat it like fine print. It's a real agreement with real terms.
How Should You Narrow Your San Antonio Home Search?
San Antonio's metro is big. Without a clear framework, buyers can spend weeks looking at homes in areas that don't actually fit their lives.
Map Work, School, and Daily Routines
Start with your anchors: your job, your kids' school, your medical care, or your JBSA gate if you're military. Build your search radius around those fixed points. This alone eliminates a huge chunk of the map and keeps you focused on what will actually work day to day.
Test Real Commute Times
Mileage is not commute time in San Antonio. Drive the actual routes at the actual times you'd be traveling. The morning crawl on I-35, the backup on Loop 1604 near 281, the shift-change traffic near JBSA Lackland: these are real. A home that looks 20 minutes away on a Sunday afternoon can feel very different on a Tuesday morning.
Compare New Construction and Resale
Both can work. Here's a quick breakdown to help you think it through:
Factor | New Construction | Resale |
|---|---|---|
Builder incentives | Rate buydowns, upgrades, closing cost help | Negotiated case by case |
Inspection focus | Systems and construction quality | Age-related wear and prior repairs |
Tax estimate | Often based on lot value only; will increase | Based on existing improvement value |
HOA costs | Common in master-planned communities | Varies widely |
Timeline to close | Months if not yet built | Typically 30 to 45 days |
The price gap between new and existing homes in Texas has narrowed, according to the Texas Real Estate Research Center, which makes that side-by-side cost comparison more worth doing now than ever.
Check Costs by Property Address
Two homes at the same price can have very different monthly costs depending on where they sit. Before you get serious about any property, check:
Which taxing districts apply (city, county, MUD, school district)
Whether the address is within San Antonio city limits, which affects program eligibility
HOA dues and what they actually cover
Which utility providers serve the property
Verify Schools, Flood Risk, and Utilities
Don't take the listing's word on school zoning. Confirm your child's assignment directly with the district because boundaries shift. Check flood-zone status using the San Antonio River Authority's flood risk tools, and ask neighbors or your agent about drainage history. Some Bexar County neighborhoods carry more flood risk than a quick search would suggest.
What Should You Check Before Making an Offer?
This is where preparation separates buyers who feel confident from buyers who feel anxious.
Read Disclosures and Property Records
Texas sellers are required to disclose known material defects. Read every line of the disclosure and cross-reference it with public permit records. Unpermitted additions and unresolved repairs show up here if you know what to look for.
Inspect Roof, HVAC, Foundation, and Drainage
These four systems generate the biggest post-purchase expenses in San Antonio. Ask about ages and maintenance history upfront. If anything raises a flag during your general inspection, bring in a specialist. That's a roofer, an HVAC contractor, or a structural engineer, not just a second opinion from Google.
Price Insurance and Future Taxes
Get an insurance quote before you make an offer. Texas insurers factor in roof age, construction type, and location, and the number can be surprising. Also ask your agent to look at the county appraisal district's improvement value to estimate future taxes more accurately. First-year taxes on a new build are often much lower than what you'll pay once the structure is fully assessed.
Compare Incentives and Seller Concessions
A builder's rate buydown can lower your payment short-term. Seller-paid closing costs or a permanent rate reduction might serve you better over time. We walk buyers through this using actual monthly payment numbers so it's a real comparison, not just a marketing headline.
What Happens From Contract to Closing?
Texas contracts move fast, and the deadlines are real.
Write an Offer Around Price and Terms
Price is one line on the contract. Everything else, financing contingencies, appraisal terms, closing date, possession, survey requirements, and seller contributions, shapes the deal just as much. Sometimes the offer a seller accepts isn't the highest one. It's the cleanest one.
Track Earnest Money and Option Deadlines
Earnest money is typically due within three business days of contract execution. The option fee, paid directly to the seller, buys you an unrestricted right to walk away during the option period. Both deadlines are firm. If one falls on a holiday or weekend, check how the contract handles that extension. Missing either can cost you money or your negotiating position.
Use the Option Period for Due Diligence
The option period is your window to inspect, negotiate repairs or credits, and decide whether to move forward. Most option periods in San Antonio run five to ten days, though that's negotiable. Book your inspector for day one or two, not day four.
Review Appraisal, Title, and Loan Conditions
After inspections, the lender orders an appraisal. If the home appraises below the contract price, you'll need to decide how to handle the gap. At the same time, title research confirms the seller has clear ownership and no hidden liens. During this phase, avoid opening new credit lines or making large purchases.
Complete the Final Walkthrough and Closing
Walk the home the morning of or day before closing to confirm it's in the agreed condition and any negotiated repairs are done. At closing, you'll sign loan documents, pay closing costs, and once the lender funds, get your keys. Always confirm wiring instructions for your closing funds directly with the title company by phone before you send anything.
What Should You Do After Closing?
Getting the keys is a big moment. What happens in the first few weeks still matters.
Apply for a Homestead Exemption
If this is your primary residence, apply for a homestead exemption with the Bexar County Appraisal District. The school district exemption is currently $140,000, which meaningfully reduces your taxable value. You have until April 30 of the following year to apply, but earlier is better.
Secure the Home and Save Key Records
Rekey the locks before your first night. Transfer utilities, update your address, and confirm your homeowner's insurance is active. Keep your closing documents, survey, warranty paperwork, and inspection report somewhere organized. You'll want all of it eventually.
Start a Local Maintenance Plan
San Antonio's heat and weather cycles are tough on certain systems. Plan for twice-yearly HVAC service, drainage checks after heavy rain, and a roof and foundation inspection in year one. Small issues caught early cost far less than the same issues caught late.
Frequently Asked Questions
Do I Need a 20% Down Payment to Buy in San Antonio?
No. Many loan programs allow as little as 3% to 3.5% down, and VA loans offer zero down for eligible military buyers. Putting down less typically means paying mortgage insurance, so factor that into your monthly payment estimate.
Can I Use Down Payment Assistance If I Am Moving to Texas?
Most programs require that you occupy the home as your primary residence but don't require prior Texas residency. Check the specific occupancy and eligibility rules for each program before counting on it.
What Counts as a First-Time Homebuyer in Texas?
Under most Texas assistance programs, a first-time homebuyer is anyone who hasn't owned a primary residence in the past three years. If you owned before that window, you may still qualify.
Should I Wait for Mortgage Rates to Fall Before Buying?
That depends on your financial stability, your timeline, and what you can comfortably afford today. Rates are hard to predict, and waiting carries its own costs. We focus buyers on what they can actually control.
Can I Use My Own Agent When Buying New Construction?
Yes, and we'd encourage it. The builder's on-site agent represents the builder, not you. Having your own representation costs you nothing extra in most cases and means someone is reading the contract, the inclusions, and the builder's terms with your interests in mind. Register with your agent before your first builder visit, since some builders require this for agent commissions to apply.
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