12111 O'Connor Road, San Antonio
technical data · neighborhood and transit
Quick answers
- What is the 2026 conforming loan limit in Bexar County?
- $832,750 for a single-unit home, per FHFA. Larger loans are jumbo loans.
- Is radon a problem here?
- EPA radon zone 3, low potential.
- What natural disasters is 12111 O'Connor Road at risk for?
- FEMA's National Risk Index rates the area relatively moderate overall, with elevated tornado and inland flooding risk.
Safety and environment
FEMA natural hazard risk
Relatively Moderate
Highest for this area: tornado, inland flooding, hail. These drive insurance cost here.
FEMA National Risk Index, census tract
Superfund site
2.0 mi
Eldorado Chemical Co., Inc. (NPL Site). Check groundwater and vapor reports on the EPA site page.
EPA National Priorities List
Leaking fuel tanks
3 within 1,650 ft
Nearest: Former Circle K 3806, 12002 Oconnor Rd (850 ft), no further action. Every release here is closed by the state regulator.
EPA UST Finder, leaking underground storage tank releases
High-voltage line
150 ft
345 kV line run by BANDERA ELECTRIC COOP, INC.
HIFLD transmission lines
Radon potential
Low
Geology here keeps indoor radon low on average.
EPA and USGS Geologic Radon Potential Map
Wildfire risk
Very Low
Wildfire risk is low enough that standard home insurance usually covers it.
FEMA National Risk Index
Nearest public schools
2,400 ft
BASIS SAN ANTONIO - NORTHEAST CAMPUS (2,400 ft), BASIS SAN ANTONIO PRI - NORTHEAST CAMPUS (2,400 ft), SST ALAMO (2,800 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
5.8 mi
San Antonio International (SAT). Aircraft may be audible under approach paths.
FAA large-hub airports
Sinkhole-prone ground
Limestone karst
The bedrock here (limestone, Pecan Gap Chalk) can dissolve and open sinkholes. Ask for a geotechnical report and check whether sinkhole coverage is in the insurance policy.
USGS Karst in the United States (OFR 2014-1156)
Conforming loan limit 2026
$832,750
Bexar County. Mortgages up to this amount qualify for Fannie Mae and Freddie Mac pricing. Above it, the loan is a jumbo with stricter terms.
FHFA Conforming Loan Limit Values, one-unit
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More on O'Connor Road
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What's worth checking in person before deciding.
- The building has commercial space on the ground floor. Ask about their hours, check where the ventilation or refrigeration units are, and what time deliveries happen in the morning.
- Test water pressure and temperature at the tap, in the bathroom and kitchen, for at least a minute.
- Schedule a viewing on a weekday too, between 6:00 and 7:30 PM, the window when the building is busiest: neighbors, parking, elevator.
- Ask for the latest maintenance bill from a winter month, not a summer one: that's where the real cost of living there shows up.
- Knock on a neighboring door and ask two things: what bothers them most often, and what work is planned for the building.
- Look at the stairwell (cleanliness, smell) and the association's notice board: unpaid dues, conflicts, recent decisions.
- Ask specifically where you'd park: is there paid city parking, who currently holds it, what the permit costs, and how long the waitlist is.
Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.