403 Roper St is a 1,056 square foot house on a 5,000 square foot lot with 3 bedrooms and 1 bathroom. Based on Redfin's San Antonio data, we estimate the home's value is $128,819.
Single-familyProperty Type
1928Year Built
5,000 sq ftLot Size
$122Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$128,819
$4,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 11.2% higher than the average sale price ($116K) 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-2
MLOD-3 - MARTINDALE ARMY AIR FIELD
Single-Family Residential District
The R-2 (residential single-family) zoning districts are designed to provide options for developing dwelling units for specialized housing markets such as the affordable housing market, starter homes, and empty nester homes on small lots. These districts will provide areas for medium to high-density, single-family residential uses where adequate public facilities and services exist, prevent the overcrowding of land, and facilitate the adequate provision of transportation.
Zone overlays
Military Lighting Overlay Martindale Army Air Field Districts
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: Fair
Foundation Type: Pier
Building Style Type: Old
Exterior Wall: Wood Siding
Building Type: Single Family
Property Information
Subdivision Name: CITY/SAN ANTONIO NCB 1197
Living Sq. Ft: 1,056
Ground Floor Sq. Ft: 1,056
Building Sq. Ft: 1,056
# of Stories: 1
Legal Description: NCB 1197 BLK 3 LOT S 50 FT OF E 100 FT OF 3 OR 3C
Parking & Garage Information
Parking Type: Carport
Garage/Parking Sq. Ft: 408
Garage / Carport Type: Carport
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,000
Legal Lot Number: 3
Legal Block Number: 3
Water District: SA RIVER AUTH
Municipality Type: 21
Acres: 0.1148
Depth Footage: 100
Front Footage: 50
State Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Tax District County: BEXAR COUNTY
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,056
Stories: 1.0
Lot Size: 5,000 square feet
Style: Single Family Residential
Year Built: 1928
Year Renovated: —
County: Bexar County
APN: 01197-003-0030
Home facts updated by county records on Aug 28, 2026
Around this home
Schools
Pershing Elementary School
Public PreK-5 • Assigned • 0.2mi
2/10
Davis Middle School
Public 7-8 • Assigned • 3.3mi
3/10
Houston High School
Public 9-12 • Assigned • 3.3mi
2/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
9/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
8/10 Heat Factor
7 days above 108° expected this year, 22 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 • 78208
Average low and high temperatures (°F)
63
43
73
50
83
59
83
65
89
68
93
76
94
76
99
77
94
73
90
68
79
58
71
52
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
$123,000 – $149,000
Sell confidently with a local market expert in San Antonio. 3 minutes to get started.