20 Westerleigh, San Antonio, TX 78218 Property Records

Bexar County property record for 20 Westerleigh, San Antonio, TX 78218

Property Summary

Property Type	Single Family Home
Details	5 bd · 3.5 ba · 4,380 sqft · built 1999
Lot Size	0.411 acres (17,912 sqft)
Owner	Trust Name on File
Last Sale	$450,000 (Feb 2005)
Tax Bill	$13,144 (2025)
Deeds & Mortgages	Dec 2018 Mortgage Sep 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`17183-004-0180`

Property Details

APN / Parcel Number

Primary APN	`17183-004-0180`
Alternative APN	`644276`

Interior

Bedrooms	5 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	12 Rooms
Stories	2 Stories
Building Area	4,380 sqft Living Area
Gross Area	4,904 sqft
1st Floor Area	2,580 sqft
2nd Floor Area	1,800 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1999
Effective Year Built	Effective 1999
Exterior Material	Stucco
Roof Material	Composition Shingle
Lot Area	17,912 sqft (0.411 acres)
Garage Type	Attached
Garage Area	524 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Open Porch
Porch Area	240 sqft
Deck Area	658 sqft
Patio Area	800 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	20 WESTERLEIGH
City	SAN ANTONIO
State	TX
Zip	78218-1799
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	NCB 17183 BLK 4 LOT 18 OAKWELL FARMS UT-9B PH I PUD AMENDING PLAT 9590/200-205 FILED 5-16-08 FOR 2009
Legal Subdivision	OAKWELL FARMS UN 9B-PH 1 NCB 1
Legal Block	4
Legal Lot Number	18
Jurisdiction	BEXAR TX
Township / Civil Division	SAN ANTONIO CENTRAL
Census Block Group	2
Census Block	2006
Census Tract	120902

Owner

20 Westerleigh is owner-occupied and held in a trust since September 2020.

Source: Bexar County records, as of May 26, 2026

Owner of Record	Trust Name on File
Mailing Address	20 WESTERLEIGH, SAN ANTONIO, TX 78218-1799
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Revocable Trust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Dec 21, 2018	Deed of Trust, Mortgage · ARM JEFFERSON BANK
Sep 1, 2020	Deed of Trust, Mortgage · Conventional Mortgage JEFFERSON BANK
Oct 19, 2021	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 9, 2005 · Amount on File
Deed Sale	Feb 9, 2005 · Amount on File
Prior Sale	Jul 7, 2000 · Amount on File
Deed Book / Page	11221 / 2262
Last Transfer Date	Sep 18, 2020
Transfer Doc	0000292180
Record Updated	Sep 20, 2026

December 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BEXAR TX
Property Address	20 WESTERLEIGH, SAN ANTONIO, TX 78218-1799
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000249726
Date	Dec 21, 2018
Instrument	20180249726

Lender

Name	JEFFERSON BANK
Type	Bank
Address	SAN ANTONIO, TX 78201

Agreement

Type	ARM
Amount	Amount on Record
Term	181 Months
Due	Jan 1, 2034

Interest

Rate Type	Adjustable Rate
Rate	4.5%
Type Change Date	Jan 1, 2024
Change Frequency	Annually
Min Rate At Change	2.87%
Max Rate At Change	6.5%
Index	1-Year LIBOR
Max Rate	10.5%

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BEXAR TX
Property Address	20 WESTERLEIGH, SAN ANTONIO, TX 78218-1799
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000201991
Date	Sep 1, 2020
Instrument	20200201991

Lender

Name	JEFFERSON BANK
Type	Bank
Address	SAN ANTONIO, TX 78201

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	180 Months
Due	Sep 1, 2035

October 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	BEXAR TX
Recording Date	Oct 19, 2021
Property Address	20 WESTERLEIGH, SAN ANTONIO, TX 78218-1799
Document Number	0000292180
Map Reference	VOL 9539 PG 56
Instrument Date	Sep 18, 2020
Instrument	20210292180
Transaction Type	Transfer
Record Updated	Oct 16, 2025

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust

Tax Assessment & Valuation

The 2025 property tax bill for 20 Westerleigh was $13,144 with a homeowner's exemption, down 6.2% from the year before.

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

Property Jurisdictions

Type	Name
State	Texas
County	Bexar County
Municipality	San Antonio City
Unified School District	North East Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$13,144.00 (-6.25%) Homeowner's exemption	$711,200 (-2.48%) Land $202,050 Building $509,150	$711,200 (-2.48%) Land $202,050 Building $509,150
2024	$14,020.00 (-0.45%) Homeowner's exemption	$729,300 (+2%) Land $202,050 Building $527,250	$729,300 (+2%) Land $202,050 Building $527,250
2023	$14,083.00 (-7.14%) Homeowner's exemption	$715,000 Land $202,050 Building $512,950	$715,000 Land $202,050 Building $512,950
2022	$15,166.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 20 Westerleigh in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone A, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 45 policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	45 in force
Nearby Flood Claims	3 (1999–2007)
Claims Outside the SFHA	3 of 3
Most Recent Claim	Mar 2007 · tidal / storm surge

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Wildfire risk around 20 Westerleigh is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.3% of Texas
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

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 405 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Astound Broadband, Google Fiber.

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