Iron Mountain Ranch, San Antonio, Texas has an investment profile defined by prices about 14% above the city median and 16% above the state median, a gross yield of 3.3, and a price trend up 4.4% over the past year. The Red Flag score of 66 indicates notable overall risk, while education in the 59th percentile is midrange and walkability of 44 is moderate.
AI Summary•Updated May 2026
Area
0.11 mi²
ZIP Code
78258
County
Bexar County
State
Texas
Redfin — median sale & volumeZillow ZORI — asking rentFEMA National Risk Index v1.20OpenStreetMap — POIFBI UCR — state crimeEPA — radon zonesWashU ACAG — satellite PM2.5US Census ACS / TIGER 2024
Verified Price · Median Sale
$537,617
YoY+4.4%
Gross Rental Yield
3.3%
Listed rent · ZORI annualized
Red Flag Index
High
66 / 100
Walkability Score
44
Car-Dependent
OpenStreetMap POI density · national percentile
Education Score
59 / 100
Good · better than 59% of U.S. districts
Pre-pandemic SEDA (2018/19) · district proxy
AI Score
41
Fair
DistrictScore attractiveness · national model
Iron Mountain Ranch Property Prices & Rental Yield
Verified Redfin sale data and Zillow ZORI asking rent for Iron Mountain Ranch, San Antonio.
Market Trend (12-Month)
12 Months
$563K$543K$523K$503K$483K
Verified Sale Price (Median)
Jun '25May '26
Verified = Redfin median sale price (MLS). Rolling 3-month series.
Unlock the Iron Mountain Ranch 12-month price trend
See the full Verified vs Listed price history — free with a DistrictScore account.
FEMA National Risk Index composite across eight hazards, plus inherited Texas crime context.
Red Flag Breakdown
66 / 100
High Risk
Composite is weighted by expected impact — frequent low-damage hazards (hail, wind) weigh less than flood or wildfire.
Tornado100Very High
Heat100Very High
Hail100Very High
Wildfire80Very High
Flood60High
Hurricane60High
Strong Wind40Moderate
Earthquake20Low
8/8 hazards scored · FEMA NRI v1.20
Crime (state-level): Texas averaged 24.3 crimes and 3.9 violent per 1,000 residents (-6.2% YoY) in 2024(FBI UCR). Compare the state to the country, not states as a ranking — full Safety & Crime data lives on the state page.
Active transaction volume — 166 homes sold last period
Tornado risk is Very High (100/100)
Heat risk is Very High (100/100)
Insights are generated from Iron Mountain Ranch's live DistrictScore metrics.
Iron Mountain Ranch Environment & Safety
Satellite PM2.5 air-quality history, FBI UCR crime trend (Texas-level, the finest official aggregation), EPA radon potential and point-source hazard screening.
Air Quality — PM2.5
2015–2024
8.8 µg/m³ Meets EPA, above WHO guideline+51.9% since 2015
12.69.97.24.5
EPA 9WHO 5
20152024
Annual mean fine-particle (PM2.5) concentration at the Iron Mountain Ranch centroid, satellite-derived (ACAG). References: WHO guideline 5 µg/m³ · EPA annual standard 9 µg/m³. Latest year ranks worse than 98% of U.S. neighborhoods.
Texas Crime Trend
FBI UCR
37180
20132024
All crimes / 1k
Violent / 1k
Year
Crimes / 1k
Violent / 1k
YoY
2024
24.3
3.9
-6.2%
2023
26.4
4.1
-1.7%
2022
27.4
4.4
+6.3%
2021
26.3
4.5
-1.8%
2020
26.9
4.5
-3.6%
2019
28.3
4.2
—
Reported at the state level — the finest official US crime aggregation; Iron Mountain Ranch inherits the Texas figures.
Radon Potential
EPA
Zone 3
Zone 3 — Lowest potential · Iron Mountain Ranch
EPA radon zones estimate indoor radon potential county-wide (Zone 1 highest, Zone 3 lowest). Testing is recommended in all zones.
Walkability & Amenities in Iron Mountain Ranch
Amenity density and pedestrian access from OpenStreetMap points of interest.
Walkability & Amenities
OpenStreetMap POI
44
Car-Dependent
Walkability Score
0
Grocery
1
Dining
1
Schools
0
Universities
1
Hospitals
0
Pharmacies
0
Parks
0
Rail Transit
0
Coworking
POI counts are amenities within Iron Mountain Ranch's boundary plus a 400 m walk buffer. Rail transit excludes bus stops.
Iron Mountain Ranch vs San Antonio vs Texas
How Iron Mountain Ranch benchmarks against its city and state medians.
Benchmark vs City & State
Across Iron Mountain Ranch, the median sale price sits about 14% above the median for San Antonio neighborhoods and about 16% above the statewide median. Gross rental yield is 3.3%, against 4.8% for San Antonio neighborhoods and 5.4% statewide. Over the past 12 months, prices rose 4.4%. Transaction liquidity sits above the median for San Antonio neighborhoods and above the statewide median.
Iron Mountain Ranch, San Antonio, Texas has a mixed profile based on the numbers provided. Prices are about 14% above the city median and 16% above the state median, gross yield is 3.3, and prices are up 4.4% over the past year, while the Red Flag score is 66.
Neighborhoods near Iron Mountain Ranch
Compare Iron Mountain Ranch with nearby neighborhoods in San Antonio.