1801 River Rd Unit B is a house on a 0.48 acre lot. - it last sold on May 28, 2003 for $14,000. Based on Redfin's San Marcos data, we estimate the home's value is $85,045.
Single-familyProperty Type
0.48 acresLot Size
Source:Public Records
Redfin Estimate
$85,045
$71K since sold in May 2003$2,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 72.7% lower than the average sale price ($312K) 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
FD
Future Development District
The Future Development FD District is intended to serve as a temporary zoning district for properties that shall develop in the future, but have been newly annexed and/or are not yet ready to be zoned for a particular Use. Characterized by primarily agricultural use with woodlands and wetlands and scattered buildings.
Permitted uses
Include but are not limited to:
Agriculture
Equestrian facility
Garden center
Housing-Single unit
Infrastructure
Park & open space
Property details
Exterior
Property Information
Legal Description: ABS 17-2 TR 238 J M VERAMENDI SURVEY 0.48 AC GEO#90201216
Lot Information
Land Sq. Ft: 20,909
Water District: EDWARDS UNDERGROUND WATER DIST
Municipality Type: CSM
Acres: 0.48
County Use Description: SGL-FAM-RES-HOME
Financial
Assessor Information
Assessment Year: 2025
Tax District County: HAYS COUNTY
Public facts
Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 0.48 acres
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: Hays County
APN: R12211
Home facts updated by county records on Aug 7, 2026
Around this home
Schools
Travis Elementary School
Public K-5 • Assigned • 1.2mi
4/10
Miller Middle School
Public 6-8 • Assigned • 4.2mi
5/10
San Marcos High School
Public 9-12 • Assigned • 4.9mi
4/10
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
5/10 Fire Factor
4% chance of being in a wildfire in next 30 years
8/10 Heat Factor
7 days above 108° expected this year, 21 days in 30 years
8/10 Wind Factor
80% chance of strong winds in next 30 years
1/10 Air Factor
0 unhealthy days expected this year, 0 days in 30 years
Provided by First Street
Historical weather
San Marcos, TX • 78666
Average low and high temperatures (°F)
60
40
71
48
82
57
82
63
87
66
92
74
92
74
97
74
93
71
89
65
78
55
69
49
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May
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Sun exposure
In this area, properties receive around 9.3 hours in
June and 4.8 hours in December, which is comparable to the
U.S. average for solar exposure.
9.3 hrs
4.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$81,000 – $98,000
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