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New constructionErrorPrice cut: $500 (6/25)
$384,000
4beds
1,778sqft

21137 Boulder Flats, San Antonio, TX 78266

4beds
1,778sqft
Single family residence
Built in 2025
6,098 sqft
2 Garage spaces
$216 price/sqft
$80/mo HOA

What's special

Stainless steel appliancesQuartz countertopsCovered patioThoughtfully designed single-story homeSpacious walk-in closetSmart home technologyGas range

5% lender incentive offered with the use of the seller's in-house lender, Incentive may be used towards buyer closing costs and/or rate buy-down, subject to lender approval and buyer qualification. **Tour this home anytime - no appointment or agent needed. Simply verify your ID at the door and explore on your ...

90 days
|
52
|
4
|
Source: LERA MLS,MLS#: 1961978MLS Logo
Travel times

Living Room

Kitchen

Primary Bedroom

Zillow last checked:

Listing updated:

Listed by:

Christopher Marti TREC #628996 (210) 660-1098,

Marti Realty Group

Source: LERA MLS,MLS#: 1961978MLS Logo

Facts & features

Interior

Bedrooms & bathrooms
  • Bedrooms: 4
  • Bathrooms: 2
  • Full bathrooms: 2
Primary bedroom
  • Features: Walk-In Closet(s), Full Bath
  • Area: 192
  • Dimensions: 12 x 16
Bedroom 2
  • Area: 110
  • Dimensions: 10 x 11
Bedroom 3
  • Area: 110
  • Dimensions: 10 x 11
Bedroom 4
  • Area: 100
  • Dimensions: 10 x 10
Primary bathroom
  • Features: Shower Only
  • Area: 80
  • Dimensions: 10 x 8
Dining room
  • Area: 108
  • Dimensions: 12 x 9
Family room
  • Area: 345
  • Dimensions: 15 x 23
Kitchen
  • Area: 143
  • Dimensions: 13 x 11
Heating
  • Central, Natural Gas
Cooling
  • Central Air
Appliances
  • Included: Microwave, Range, Gas Cooktop, Disposal, Dishwasher, Plumbed For Ice Maker, Gas Water Heater
  • Laundry: Main Level, Washer Hookup, Dryer Connection
Features
  • One Living Area, Separate Dining Room, Eat-in Kitchen, Utility Room Inside, Secondary Bedroom Down, 1st Floor Lvl/No Steps, All Bedrooms Downstairs, Walk-In Closet(s), Master Downstairs, Chandelier
  • Flooring: Carpet, Vinyl
  • Has basement: No
  • Attic: Attic - Radiant Barrier Decking
  • Has fireplace: No
  • Fireplace features: Not Applicable
Interior area
  • Total interior livable area: 1,778 sqft
Video & virtual tour

Property

Parking
  • Total spaces: 2
  • Parking features: Two Car Garage
  • Garage spaces: 2
Features
  • Levels: One
  • Stories: 1
  • Patio & porch: Patio, Covered
  • Exterior features: Sprinkler System
  • Pool features: None
  • Fencing: Privacy
Lot
  • Size: 6,098 Square Feet
  • Features: Curbs, Sidewalks, Streetlights

Construction

Type & style
  • Home type: SingleFamily
  • Property subtype: Single Family Residence
Materials
  • Stone, Siding, 1 Side Masonry
  • Foundation: Slab
  • Roof: Composition
Condition
  • New Construction
  • New construction: Yes
  • Year built: 2025
Details
  • Builder name: DR HORTON

Utilities & green energy

  • Utilities for property: City Garbage service

Community & HOA

Community
  • Features: Other
  • Security: Smoke Detector(s), Security System Owned
  • Subdivision: Brookstone Creek
HOA
  • Has HOA: Yes
  • HOA fee: $960 annually
  • HOA name: CCMC
Location
  • Region: San Antonio

Financial & listing details

  • Price per square foot: $216/sqft
  • Annual tax amount: $800
  • Price range: $384K - $384K
  • Date on market: 4/28/2026
  • Cumulative days on market: 91 days
  • Listing terms: Conventional,VA Loan,TX Vet,Cash
  • Road surface type: Paved, Asphalt

Price history

DateEventPrice
6/25/2026Price change$384,000-0.1%$216/sqft
Source: LERA MLS #1961978 Report a problem
5/1/2026Price change$384,500-0.1%$216/sqft
Source: LERA MLS #1961978 Report a problem
4/28/2026Listed for sale$385,000-4.9%$217/sqft
Source: LERA MLS #1961978 Report a problem
3/26/2026Sold--
Source: LERA MLS #1933523 Report a problem
3/13/2026Pending sale$404,999$228/sqft
Source: LERA MLS #1933523 Report a problem
3/13/2026Price change$404,999+1.8%$228/sqft
Source: LERA MLS #1933523 Report a problem
3/10/2026Pending sale$397,950-4.2%$224/sqft
Source: LERA MLS #1933523 Report a problem
2/22/2026Price change$415,500+4.4%$234/sqft
Source: DR Horton Report a problem
2/3/2026Price change$397,950-4.2%$224/sqft
Source: LERA MLS #1933523 Report a problem
2/2/2026Price change$415,501+0.5%$234/sqft
Source: LERA MLS #1933523 Report a problem
1/13/2026Listed for sale$413,501$233/sqft
Source: LERA MLS #1933523 Report a problem

Public tax history

Tax history is unavailable.

Monthly payment

Est. payment
$2,410/mo
Principal & interest
$1959
Property taxes
$371
HOA Fees
$80
More affordability toolsChevron Right

Estimated market value

$380,300

$361,000 - $399,000

$2,265/mo

Climate risks

Explore flood, wildfire, and other predictive climate risk information for this property on First Street®️.

Neighborhood: 78266

Nearby schools

Garden Ridge Elementary School
Grades PK-5 • 2.2 miles
9/10
GreatSchools® Rating
Test Score Rating
9/10
Student Progress Rating
9/10
Danville Middle
Grades 6-8 • 5.4 miles
7/10
GreatSchools® Rating
Test Score Rating
7/10
Student Progress Rating
7/10
Davenport High School
Grades 9-12 • 1.2 miles
6/10
GreatSchools® Rating
Test Score Rating
7/10
College Readiness Rating
5/10
Student Progress Rating
7/10

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