3530 Valley Rd, San Antonio, TX 78221 Property Records

Bexar County property record for 3530 Valley Rd, San Antonio, TX 78221

Property Summary

Property Type	Single Family Home
Details	10 bd · 6.5 ba · 7,293 sqft · built 1974
Lot Size	133 acres (5,820,749 sqft)
Owner	Company Name on File
Flood Zone	Zone X (minimal risk)
APN	`04006-903-0020`

Property Details

APN / Parcel Number

Primary APN	`04006-903-0020`
Alternative APN	`1171981`

Interior

Bedrooms	10 Beds
Full Baths	6.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	7,293 sqft Living Area
Gross Area	9,075 sqft
1st Floor Area	6,721 sqft
2nd Floor Area	572 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1974
Effective Year Built	Effective 1984
Architectural Style	Contemporary
Exterior Material	Combination
Roof Material	Asphalt
Lot Area	5,820,749 sqft (133 acres)
Garage Type	Attached
Garage Area	1,782 sqft

Exterior Amenities

Pool Area	640 sqft
Porch	Open Porch
Porch Area	760 sqft
Patio Area	189 sqft
Shed	1 Shed
Shed Area	1,008 sqft
Total Buildings	4 Buildings

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	3530 VALLEY RD
City	SAN ANTONIO
State	TX
Zip	78221
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	CB 4006K (SAWS SOUTH SUBD), BLOCK 3 LOT 2 2012) PER PLAT 9636/70, THEN 2015-SPLIT TO CREATE LEASEHOLD ACCT FOR 98.74 ACRES PER LEASE 15257/2020 EXE 12-7-2011. JF/GIS/4-20-15
Legal Subdivision	CB 4006K (SAWS SOUTH SUBD)
Legal Tract	2
Legal Block	3
Legal Lot Number	2
Jurisdiction	BEXAR TX
Township / Civil Division	SAN ANTONIO SOUTH
Census Block Group	5
Census Block	5024
Census Tract	152201

Owner

Source: Bexar County assessment roll, as of May 26, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on File
Mailing Address	PO BOX 2449, SAN ANTONIO, TX 78298-2449
Owner Type	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Bexar County assessment roll, as of May 26, 2026

Property Jurisdictions

Type	Name
State	Texas
County	Bexar County
Unified School District	Southside Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill
2025	Additional exemption filed
2023	Additional exemption filed

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Moderate above 57% of the US · lower than 62% of Texas
Wildfire Likelihood	0.1% annual chance
Exposure	Direct burnable vegetation at the parcel

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	SAN ANTONIO WATER SYSTEM serves 2,643,729 people · EPA ID TX0150018
Water Source	Purchased surface water from several systems
Last State Inspection	Aug 2023
Lead	2 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 4 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Fiber	1,000 / 1,000
Alamo Broadband Fixed Wireless	450 / 100
Valley Telephone Cooperative, Inc. (TX) Fixed Wireless	100 / 20
CellTex Networks Fixed Wireless	100 / 20