227 Zerm Rd is a 732 square foot house on a 0.77 acre lot with 2 bedrooms and 1 bathroom. Based on Redfin's San Antonio data, we estimate the home's value is $123,938.
Single-familyProperty Type
1930Year Built
0.77 acresLot Size
$169Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$123,938
$3,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 27.8% lower than the average sale price ($172K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-6
H
MPOD-2
AHOD
Residential Single-Family District
These districts provide areas for medium to high-density, single-family residential uses where adequate public facilities and services exist with capacity to serve development. These districts are composed mainly of areas containing single-family dwellings and open area where similar residential development seems likely to occur.
Zone overlays
Historic District
Airport Hazard Overlay District
Permitted uses
Include but are not limited to:
Community / recreation center
Day care facility
Housing-Group
Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Student
Educational/school
Library
Park & open space
Property details
Interior
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Type: Floor/wall Furnace
Room Information
# of Rooms: 5
Exterior
Exterior Information
Physical Condition: Average
Foundation Type: Pier
Building Style Type: Old
Exterior Wall: Wood Siding
Building Type: Single Family
Property Information
Subdivision Name: NCB 7675
Living Sq. Ft: 732
Ground Floor Sq. Ft: 732
Building Sq. Ft: 732
# of Stories: 1
Legal Description: NCB 7675 BLK LOT S IRR 108.32 FT OF W 376.02 FT OF 19 2007 ACREAGE CORRECTION PER DEED 10910/1093
Parking & Garage Information
Parking Type: Detached Garage
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 33,498
Legal Lot Number: 19
Water District: SA RIVER AUTH
Municipality Type: 21
Acres: 0.769
State Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Tax District County: BEXAR COUNTY
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 732
Stories: 1.0
Lot Size: 0.77 acres
Style: Single Family Residential
Year Built: 1930
Year Renovated: —
County: Bexar County
APN: 07675-000-0194
Home facts updated by county records on Aug 27, 2026
Around this home
Schools
E High Gilbert Elementary School
Public PreK-5 • Assigned • 0.7mi
3/10
Harlandale Middle School
Public 6-8 • Assigned • 1.3mi
3/10
Harlandale High School
Public 9-12 • Assigned • 1.5mi
2/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.62% chance of being in a wildfire in next 30 years
8/10 Heat Factor
6 days above 109° expected this year, 19 days in 30 years
8/10 Wind Factor
80% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
San Antonio, TX • 78214
Average low and high temperatures (°F)
63
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66
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94
73
91
67
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52
Jan
Feb
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Sun exposure
In this area, properties receive around 9.1 hours in
June and 4.7 hours in December, which is comparable to the
U.S. average for solar exposure.
9.1 hrs
4.7 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$118,000 – $143,000
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