Extended entry with 13-foot ceiling leads to open kitchen, dining area and family room. Kitchen offers generous counter space, corner walk-in pantry and inviting island with built-in seating space. Dining area flows into family room with wall of windows. Game room with French doors just across from kitchen. Primary suite includes double-door entry to primary bath with dual vanities, garden tub, separate glass-enclosed shower and two large walk-in closets. Secondary bedrooms feature walk-in closets. Covered backyard patio. Mud room off two-car garage.
New construction
$509,900
321 Mountain Oak, Castroville, TX 78009
4beds
2,545sqft
Single Family Residence
Built in 2025
6,969.6 Square Feet Lot
$508,300 Zestimate®
$200/sqft
$46/mo HOA
What's special
Covered backyard patioWall of windowsOpen kitchenTwo large walk-in closetsGenerous counter spaceDual vanitiesDouble-door entry
Call: (830) 584-1493
- 84 days |
- 65 |
- 0 |
Zillow last checked: 7 hours ago
Listing updated: October 27, 2025 at 01:13pm
Listed by:
Lee Jones TREC #439466 (713) 948-6666,
Perry Homes Realty, LLC
Source: LERA MLS,MLS#: 1891187
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 3
Primary bedroom
- Features: Walk-In Closet(s), Multi-Closets, Full Bath
- Area: 252
- Dimensions: 18 x 14
Bedroom 2
- Area: 143
- Dimensions: 13 x 11
Bedroom 3
- Area: 143
- Dimensions: 13 x 11
Bedroom 4
- Area: 143
- Dimensions: 13 x 11
Primary bathroom
- Features: Tub/Shower Separate, Double Vanity, Soaking Tub
- Area: 182
- Dimensions: 13 x 14
Dining room
- Area: 380
- Dimensions: 20 x 19
Family room
- Area: 340
- Dimensions: 20 x 17
Kitchen
- Area: 247
- Dimensions: 13 x 19
Heating
- Central, Electric
Cooling
- 16+ SEER AC, Ceiling Fan(s), Central Air
Appliances
- Included: Cooktop, Built-In Oven, Microwave, Disposal, Dishwasher, Plumb for Water Softener, Tankless Water Heater, ENERGY STAR Qualified Appliances, High Efficiency Water Heater
- Laundry: Main Level, Laundry Room, Washer Hookup, Dryer Connection
Features
- Two Living Area, Liv/Din Combo, Eat-in Kitchen, Kitchen Island, Pantry, Game Room, Utility Room Inside, 1st Floor Lvl/No Steps, High Ceilings, Open Floorplan, High Speed Internet, All Bedrooms Downstairs, Walk-In Closet(s), Master Downstairs, Ceiling Fan(s), Programmable Thermostat
- Flooring: Carpet, Ceramic Tile
- Windows: Double Pane Windows, Low Emissivity Windows
- Has basement: No
- Has fireplace: No
- Fireplace features: Not Applicable
Interior area
- Total interior livable area: 2,545 sqft
Property
Parking
- Total spaces: 2
- Parking features: Two Car Garage, Attached, Garage Door Opener
- Attached garage spaces: 2
Accessibility
- Accessibility features: Low Pile Carpet, Level Lot, Level Drive, First Floor Bath, Full Bath/Bed on 1st Flr, First Floor Bedroom
Features
- Levels: One
- Stories: 1
- Patio & porch: Covered
- Exterior features: Sprinkler System, Rain Gutters
- Pool features: None
- Fencing: Privacy
Lot
- Size: 6,969.6 Square Feet
- Features: Curbs, Street Gutters, Sidewalks, Streetlights
Details
- Parcel number: CA00450000400024513791
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Traditional
- Property subtype: Single Family Residence
Materials
- Brick, 4 Sides Masonry, Stone, Radiant Barrier
- Foundation: Slab
- Roof: Composition
Condition
- Under Construction,New Construction
- New construction: Yes
- Year built: 2025
Details
- Builder name: PERRY HOMES
Utilities & green energy
- Sewer: Sewer System
- Utilities for property: Cable Available
Green energy
- Green verification: HERS Index Score, HERS 0-85
- Indoor air quality: Mechanical Fresh Air
- Water conservation: Low Flow Commode
Community & HOA
Community
- Features: Playground
- Security: Smoke Detector(s), Prewired, Carbon Monoxide Detector(s)
- Subdivision: Alsatian Oaks 50'
HOA
- Has HOA: Yes
- HOA fee: $550 annually
- HOA name: GOODWIN & COMPANY
Location
- Region: Castroville
Financial & listing details
- Price per square foot: $200/sqft
- Annual tax amount: $2
- Price range: $509.9K - $509.9K
- Date on market: 8/8/2025
- Cumulative days on market: 84 days
- Listing terms: Conventional,FHA,VA Loan,Cash
- Road surface type: Paved
About the community
Discover Alsatian Oaks, an enchanting new master-planned community nestled in the quaint city of Castroville, just minutes from the bustling energy of San Antonio. Residents enjoy the perfect blend of tranquility and accessibility, with picturesque surroundings and convenient access to attractions like Castroville Regional Park and the serene Medina River. Situated in the heart of the Texas Hill Country, Alsatian Oaks spans 435 acres and offers easy access to the best of both worlds: the natural beauty of Hill Country and the modern conveniences of big city attractions. Students benefit from attending acclaimed schools within the Medina Valley ISD, ensuring top-tier education. Alsatian Oaks features a meticulously planned environment with a premier amenity center, lush neighborhood parks, extensive hike and bike trails, and over 300,000 square feet of retail, dining, and medical spaces-all coming soon! Surrounded by majestic oak trees and verdant landscapes, Alsatian Oaks provides a haven for those seeking the natural beauty of the Hill Country without sacrificing modern conveniences. Plus, all Perry homes in Alsatian Oaks come equipped with complimentary smart home technology. Don't miss the opportunity to be part of this stunning community.
Source: Perry Homes
