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Hill Country Village, Texas

Inside Hill Country Village's city limits, shrink-swell clay limits houses without basements on 71% of mapped land, the 5th-highest of 24 cities in Bexar County. A shallow water table limits basements on 0%.

That clay share is above Bexar County's 51%. FEMA's flood data list 7 flood losses since 2016 in ZIP code 78232 overlapping the city. Of its 299 homes, 42% were built before 1980; the median dates from 1984.

Data as of October 13, 2026 · sources · in Bexar County

71%

expansive clay: shrink-swell limits slab homes

0%

high water table: limits basements

7

flood losses since 2016 in 1 overlapping ZIP

42%

of homes built before 1980

Foundation repair in Hill Country Village

Foundation repair in Hill Country Village: shrink-swell clay limits slab homes on 71% of Hill Country Village's mapped land, more than in 76% of Texas cities.

About 300 of Hill Country Village's 299 homes are detached houses.

Who designs the repairThe ASCE Texas Section's repair guidelines say a Texas-licensed engineer should evaluate the foundation and design the repair (2022 guidelines)
PricesCost guide ranges compared

Soil under Hill Country Village city limits

Expansive clay (limits slab homes)71.1%
High water table (limits basements)0.0%
Septic fields very limited86.0%
Clay swell (LEP, by area)7.0%
High-swell land (LEP 6%+)70.6%
Mapped soil1,412 acres
Soil seriesShare hereSeries nationally: expansive clay
Eckrant43%8%
Crawford20%n/a
Bexar16%n/a
Lewisville8%n/a
Anhalt3%n/a
Brackett3%0%
Bexar CountyHill Country Village
Hill Country Village city limits inside Bexar County, shaded by the city's expansive clay share.under 10%10-25%25-40%40-60%60%+

How we count

What the numbers mean here

Clay swell averages a linear extensibility of 7.0% by land area here, and 71% of the land reaches USDA's high class (6% or more). Clay like that swells when wet and shrinks when dry, under 71% of the mapped land.

Clay shrinks as it dries: 79.6% of Bexar County is in drought on the latest map, and 71% of Hill Country Village's mapped land has shrink-swell clay.

USDA rates 86% of the land very limited for septic absorption fields.

Drought in Bexar County

79.6% of Bexar County is in drought (D1 or worse) on the October 13, 2026 map. County detail.

October 21, 2025Share of area in drought, weeklyOctober 13, 2026

Flood losses by ZIP code

FEMA flood records since 2016 in the ZIP codes that overlap Hill Country Village. ZIP areas reach past city limits.

ZIPShare of city landFlood lossesPaid
78232100%7$96,982

Homes in Hill Country Village

Housing units299
Median year built1984
Built before 198042%
Built 2000 or later19%
Owner-occupied100%
Median value, owner-occupied$1.2 million
Single-family detached99%

Nearby cities

PlaceDistanceExpansive clayHigh water table
Hollywood Park 1 mi 52% 0%
Shavano Park 4 mi 54% under 1%
Castle Hills 4 mi 67% 0%
Alamo Heights 7 mi 43% 0%
Balcones Heights 7 mi 52% 0%
Olmos Park 7 mi 65% 0%
Terrell Hills 8 mi 74% 0%
Windcrest 8 mi 81% 0%

Sources: USDA SSURGO (August 5, 2026) · US Drought Monitor (October 13, 2026) · FEMA NFIP v3 (September 9, 2026) · Census ACS 2020-2024. Methods · Data status