21137 Boulder Flats, San Antonio, TX

$383,500

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4

Beds

2

Baths

1,778

Square feet

0.14

Acres

About 21137 Boulder Flats

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 own schedule, 7 days a week. The Gaven floorplan - This thoughtfully designed single-story home offers a well-balanced open-concept layout ideal for modern living. Featuring 4 bedrooms and 2 bathrooms, the home provides flexible space for families, guests, or a home office. The kitchen flows seamlessly into the dining and family room, creating a bright and inviting central space perfect for everyday living and entertaining. The kitchen includes quartz countertops, a center island, stainless steel appliances, gas range, and ample cabinetry. The private primary suite is located at the rear of the home and features an en-suite bath with walk-in shower, dual vanities, and a spacious walk-in closet. Secondary bedrooms are well-positioned for added privacy. Additional highlights include smart home technology, energy-efficient construction, a covered patio, full landscaping with irrigation, and convenient access to major highways, shopping, dining, and local amenities.

Features of 21137 Boulder Flats

MLS® # 1961978
Price $383,500
Bedrooms 4
Bathrooms 2.00
Full Baths 2
Square Footage 1,778
Acres 0.14
Year Built 2025
Type Residential
Sub-Type Single Family Detached
Style One Story
Status Active

Community Information

Address 21137 Boulder Flats
Area 1802
Subdivision BROOKSTONE CREEK
City San Antonio
County Bexar
State TX
Zip Code 78266

Amenities

Amenities Other - See Remarks
Parking Two Car Garage
Is Waterfront No
Has Pool No
Pool None

Interior

Interior One Living Area, Separate Dining Room, Eat-In Kitchen, Utility Room Inside, Secondary Bedroom Down, 1st Floor Lvl/No Steps, All Bedrooms Downstairs, Laundry Main Level, Walk in Closets, Attic - Radiant Barrier Decking
Appliances Chandelier, Washer Connection, Dryer Connection, Microwave Oven, Stove/Range, Gas Cooking, Disposal, Dishwasher, Ice Maker Connection, Smoke Alarm, Security System (Owned), Gas Water Heater, City Garbage service
Heating Central
Cooling One Central
Fireplace No
Fireplaces Not Applicable
# of Stories 1.0
Stories 1

Exterior

Exterior Stone/Rock, Siding, 1 Side Masonry
Exterior Features Patio Slab, Covered Patio, Privacy Fence, Sprinkler System
Roof Composition
Construction New
Foundation Slab

School Information

District Reagan High School
Elementary Bulverde
Middle Tex Hill
High Johnson

Additional Information

Date Listed April 28th, 2026
Days on Market 136
Foreclosure No
Short Sale No
HOA Fees 960.00
HOA Fees Freq. Annually

Listing Details

AgentChristopher Marti
OfficeKeller Williams City-View
Contact Info(210) 660-1098
Office Contact(210) 660-1098

Listing Map

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