321 Mountain Oak Castroville, TX $ 499,900
321 Mountain Oak
$ 499,900
New Construction
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321 Mountain Oak

Castroville, TX, 78009
$ 499,900
Bedrooms4 Baths3.0 Sq 2,545

Monthly Estimate*

$ 3,119

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Single Family Home for sale in Castroville, TX

for $499,900 with 4 bedrooms and 3 full baths. This 2,545 square foot home was built in 2025 on a lot size of 0.16.

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.

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Single Family Pending

Price

$ 499,900

Bedrooms

4

Full Bath

3

Property Type

Single Family

Taxes

$ 2

Style

One Story,Traditional

Lot Size

0.16

Year Built

2025

Town/City

Castroville

County/Region

Medina

MLS | Web ID

1891187

Features
General
Living Area 2545
Construction New
Green Certification HERS Rated HERS 0-85
Heating Central
Cooling One Central
Half Baths 0
Bathrooms 3
HOA Fee 550
Subdivision ALSATIAN OAKS
Builder PERRY HOMES
Class Single Residential
Type Single Family Detached
Green Features Low Flow Commode Mechanical Fresh Air
Style One Story Traditional
Roof Composition
Miscellaneous Builder 10-Year Warranty Taxes Not Assessed Under Construction Additional Bldr Warranty
Status Pending
HOA Frequency Annually
Attached Garage Y
HOA Name GOODWIN & COMPANY
Neighborhood Amenities Park/Playground
Home Faces East South
Area 0101
Year Built 2025
High School Medina Valley
School District Medina Valley I.S.D.
Accessibility Low Pile Carpet Level Lot Level Drive First Floor Bath Full Bath/Bed on 1st Flr First Floor Bedroom
Proposed Terms Conventional FHA VA Cash
Elementary School Castroville Elementary
Middle School Medina Valley
Legal Description ALSATIAN OAKS UNIT 3 BLOCK 4 LOT 24
Taxes 2.38
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Exterior
Exterior Brick 4 Sides Masonry Stone/Rock
Foundation Slab
Pool (Y/N) N
Exterior Features Covered Patio Privacy Fence Sprinkler System Double Pane Windows Has Gutters
Pool None
Lot Size 0.16
Water/Sewer Sewer System City
Inclusions Ceiling Fans Washer Connection Dryer Connection Cook Top Built-In Oven Microwave Oven Disposal Dishwasher Smoke Alarm Pre-Wired for Security Garage Door Opener Plumb for Water Softener Carbon Monoxid
Lot Improvements Street Paved Curbs Street Gutters Sidewalks Streetlights
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Interior
Total Bedrooms 4
Full Baths 3
Interior Features Two Living Area Liv/Din Combo Eat-In Kitchen Island Kitchen Walk-In Pantry Game Room Utility Room Inside 1st Floor Lvl/No Steps High Ceilings Open Floor Plan Cable TV Available High Speed Internet Al
Stories 1
Dining Room Length 20
Dining Room Width 19
Flooring Carpeting Ceramic Tile
Heating Fuel Electric
Family Room Length 20
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* Excluded Features
List By
Lee Jones

Listing Agent

Perry Homes Realty, Llc

Broker

phbroker@perryhomes.com

Email

Affordability Calculator

$3,119
Per Month
100%
0%
0%
Monthly Principal & Interest
$3,119
Monthly Property Taxes
$0
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
746085 Elementary School
745343 Middle School
Medina Valley High School High School
Pricing History
DatePricePrice ChangeDescription
12/1/2025$499,900 -1.38% Price Down
11/26/2025$506,900 -0.59% Price Down
10/27/2025$509,900 -2.86% Price Down
10/9/2025$524,900 -4.55% Price Down
9/9/2025$549,900 -2.14% Price Down
8/8/2025$561,900 Listed Price

Map


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321 Mountain Oak, Castroville, TX, 78009 is a Single Family Home for sale at $499,900 with 2,545 sqft and a lot size of 0.16. 321 Mountain Oak has 4 bedrooms, 3.0 baths, and was built in 2025. The property's zip code is 78009 which is in Castroville, TX