For sale

$435,000

21750 Thunder Basin, San Antonio, TX 78261

4beds

3,228sqft

$3,167/mo

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Single Family Residence

Built in 2006

6,795 Square Feet Lot

$427,200 Zestimate^®

$135/sqft

$67/mo HOA

What's special

Thoughtfully remodeled bathroomsPeaceful cul-de-sacFantastic custom-built patioGorgeous open-concept living space

Welcome to this beautiful home perfectly situated on a peaceful cul-de-sac in the highly sought-after Wortham Oaks community in North San Antonio. As you step inside, you are greeted by a gorgeous, open-concept living space designed for both relaxation and seamless entertaining. The home features thoughtfully remodeled bathrooms updated just a few years ago for a modern touch. Step outside to discover a fantastic custom-built patio, creating the ultimate backyard oasis for hosting memorable summer get-togethers. Buyers will also enjoy incredible peace of mind with major recent upgrades, including a 3-year-old roof and two 1-year-old water heaters. Don't miss your chance to this stunning Wortham Oaks property home!

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Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 4
Bathrooms: 4
Full bathrooms: 3
1/2 bathrooms: 1

Primary bedroom

Features: Sitting Room, Walk-In Closet(s), Full Bath
Level: Upper
Area: 306
Dimensions: 18 x 17

Bedroom 2

Area: 156
Dimensions: 12 x 13

Bedroom 3

Area: 156
Dimensions: 12 x 13

Bedroom 4

Area: 143
Dimensions: 11 x 13

Primary bathroom

Features: Tub/Shower Separate, Separate Vanity, Double Vanity
Area: 110
Dimensions: 10 x 11

Dining room

Area: 330
Dimensions: 15 x 22

Kitchen

Area: 130
Dimensions: 10 x 13

Living room

Area: 300
Dimensions: 20 x 15

Heating

Central, Electric

Cooling

Two Central

Appliances

Included: Microwave, Range, Refrigerator, Disposal
Laundry: Lower Level, Laundry Room, Washer Hookup, Dryer Connection

Features

Two Living Area, Separate Dining Room, Two Eating Areas, Kitchen Island, Breakfast Bar, Loft, All Bedrooms Upstairs, Open Floorplan, High Speed Internet, Walk-In Closet(s), Ceiling Fan(s), Chandelier
Flooring: Ceramic Tile, Wood, Laminate
Windows: Window Coverings
Has basement: No
Number of fireplaces: 1
Fireplace features: One

Interior area

Total interior livable area: 3,228 sqft

Property

Parking

Total spaces: 2
Parking features: Two Car Garage
Garage spaces: 2

Features

Levels: Two
Stories: 2
Pool features: None, Community

Lot

Size: 6,795 Square Feet

Details

Parcel number: 049131070140

Construction

Type & style

Home type: SingleFamily
Architectural style: Mediterranean
Property subtype: Single Family Residence

Materials

Brick
Foundation: Slab
Roof: Wood Shingle/Shake

Condition

Pre-Owned
New construction: No
Year built: 2006

Details

Builder name: Medallion Homes

Utilities & green energy

Electric: CPS
Gas: CPS
Sewer: SAWS
Water: SAWS, Water System
Utilities for property: Cable Available

Community & HOA

Community

Features: Playground, Basketball Court
Security: Controlled Access
Subdivision: Wortham Oaks

HOA

Has HOA: Yes
HOA fee: $403 semi-annually
HOA name: WORTHAM OAKS HOMEOWNERS ASSOCIATION

Location

Region: San Antonio

Financial & listing details

Price per square foot: $135/sqft
Tax assessed value: $403,720
Annual tax amount: $7,232
Price range: $435K - $435K
Date on market: 8/13/2026
Cumulative days on market: 3 days
Listing terms: Conventional,FHA,VA Loan,Cash

Estimated market value

$427,200

$406,000 - $449,000

$4,743/mo

Price history

Date	Event	Price
8/13/2026	Listed for sale	$435,000$135/sqft
Source: LERA MLS #2008151 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$4,333 -16.9%	$403,720 -0.9%
2024	$5,214 -1.4%	$407,550 +6.6%
2023	$5,288 -16.5%	$382,154 +10%
2022	$6,331 +105.6%	$347,413 +10%
2021	$3,079	$315,830 +2.3%
2020	$3,079 -50.8%	$308,720 +2.2%
2019	$6,253	$302,100 +3.1%
2018	$6,253 -3.6%	$292,980 +0.4%
2017	$6,489 +1.9%	$291,740 +4.1%
2016	$6,365 +23.3%	$280,140 +6.1%
2015	$5,161	$264,110 +10%
2014	$5,161	$240,100 +7.9%
2013	--	$222,430 -3.7%
2012	--	$230,970 +3.2%
2011	--	$223,880 -0.8%
2010	--	$225,780 -8.1%
2009	--	$245,730 +3.4%
2008	--	$237,710 -5.3%
2007	--	$251,130 +1992.7%
2006	--	$12,000