Date
Details
Price
Change
Source
1/11/2026
Listed
$645,450
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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Property Description
Set on a beautifully treed 1.06-acre homesite, 905 Mountain Drive in San Marcos, Texas offers refined Hill Country living with space, privacy, and versatility. This thoughtfully designed residence features 3 bedrooms, 2.5 baths, and a dedicated office, providing flexibility for remote work, guests, or creative pursuits. The interior offers a comfortable yet upscale feel, with generous living areas that flow seamlessly for everyday living and entertaining. Step outside to discover a property designed for both enjoyment and functionality. A private backyard gazebo creates an inviting setting for outdoor gatherings or quiet evenings, while the workshop and separate storage building offer exceptional space for hobbies, equipment, or future customization-an increasingly rare amenity in this area. Located in the desirable San Marcos community, residents enjoy a unique blend of natural beauty and modern convenience. Known for the spring-fed San Marcos River, scenic parks, and extensive trail system, the area offers an active outdoor lifestyle alongside a vibrant cultural scene anchored by Texas State University. With easy access to both Austin and San Antonio, San Marcos provides an ideal balance of small-town charm and big-city connectivity. This property presents a rare opportunity to own an acreage homesite with luxury appeal, versatile outbuildings, and a prime Central Texas location.
Full Property Details
Full Property Details for 905 Mountain Dr
General
- Price: $645,450
- HOA FEE: $2/month
- HOA FEE FREQ.: Annually
- Taxes: $12,304 (2025)
- Status: Active
- Type: Single Family
- Source: Austin_MLS
- MLS ID: 2716836
- Updated: 1/11/2026
- Added to Site: 6 day(s) ago
Interior
- Interior Features: Built-in Features, Ceiling Fan(s), Crown Molding, Separate/Formal Dining Room, Entrance Foyer, French Door(s)/Atrium Door(s), Granite Counters, High Ceilings, Kitchen Island, Multiple Dining Areas, Main Level Primary, Multiple Closets, Open Floorplan, Pantry, Recessed Lighting, Storage, Smart Thermostat, Bar, Walk-In Closet(s), Wired for Sound
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Den
- Appliances: Built-In Electric Oven, Built-In Electric Range, Dishwasher, Exhaust Fan, Free-Standing Refrigerator, Disposal, Water Purifier Owned, Water Purifier
- Flooring: Tile
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 2
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 3
- Bedrooms Main: 3
Other Rooms
- Laundry: In Hall, Main Level, Laundry Room, Washer Hookup, Electric Dryer Hookup
Additional Information
- Shared Amenities: None
- Security/Safety: Security System Owned
Exterior
- Exterior Features: Lighting, Private Yard, Rain Gutters, See Remarks
- Porch/Patio/Deck: Rear Porch, Covered, Front Porch, See Remarks
Parking
- Garage: Yes
- Garage Spaces: 2
- Covered Spaces: 2
- Total Spaces: 2
- Parking Features: Attached, Garage, Garage Door Opener, Garage Faces Side
Location
- Area: HS
- County: Hays
- Subdivision: Willow Creek Estates Sec 12
- Driving Directions: From IH 35, exit 201 - McCarty Lane, proceed 2 miles and turn right on Great Oaks Trail, proceed .4 miles, turn right on Mountain Drive, proceed .3 miles. Property on the right.
- Direction Faces: Northeast
School Information
- Elem School District: SanMarcosCONSISD
- Midd School District: SanMarcosCONSISD
- High School District: SanMarcosCONSISD
- Elementary School: Hernandez
- Middle School: Miller
- High School: San Marcos
Community
- Association: Yes
- Assoc. Name: Willow Creek HOA
- Assoc. Fees Include: Common Area Maintenance
Heating & Cooling
- Central air: Yes
- Air Conditioning: Yes
- Cooling Type: Central Air, Ceiling Fan(s), Electric
- Heating Type: Central, Electric, Fireplace(s)
Utilities
- Sewer: Aerobic Septic
- Water: Public
- Utility Description: Cable Connected, Electricity Connected, Sewer Connected, Water Connected
Structural Information
- Detached/Attached: Detached
- Construction: HardiPlank Type, Masonry, Stone
- Roof: Asbestos Shingle
- Windows: Blinds, Bay Window(s), Display Window(s), Plantation Shutters
- Stories/Levels: 1
- Square Feet: 2,373
- Sq. Ft. Source: Public Records
- Living Area: 2,373 Sq. Ft.
- Year Built: 2006
- Year Built Source: Public Records
- Property Condition: Resale
Additional Structures
- Other Structures: Gazebo, Outbuilding, Shed(s), Storage, Workshop
Lot Features
- Property View: Neighborhood
- Lot Size (Acres): 1.03
- Lot Size (Sq. Ft.): 44,866.8
- Fence: Yes
- Lot Features: Back Yard, Front Yard, Gentle Sloping, Landscaped, Sprinklers In Ground, Few Trees, Trees Medium Size
- Fencing (Description): Back Yard, Wrought Iron, Wire
Financial Considerations
- Association Fee: $25
- Assoc Fee Freq.: Annually
- Assessment Amount: $595,410
- Tax Amount: $12,304.74
- Tax Year: 2025
- Terms: Cash, Conventional
Disclosures and Reports
- Special Conditions: Standard
- Legal Description: WILLOW CREEK ESTATES SEC 12, BLOCK A, LOT 489, ACRES 1.03
- Disclosures/Reports: Seller Disclosure, See Remarks
- Property ID: 119633000A489003
- Block: A
- Lot Number: 489
Listed by Keller Williams Realty
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Listing agent
— 905 Mountain Dr —
Keller Williams Realty
(512) 748-9202
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Schools
Schools serving 905 Mountain Dr
School District:San Marcos Consolidated Independent School District
| Name | Grades | Distance |
|---|---|---|
Hernandez Elementary School 333 Stagecoach Trail, San Marcos, TX 78666 | PK-5 | 1.2 mi |
San Marcos High School 2601 Rattler Road, San Marcos, TX 78666 | 9-12 | 3.5 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 905 Mountain Dr
Tax History
Tax History for 905 Mountain Dr
Year
Property Taxes
Change
Tax Assessment
Change
2024
$5,894
-7%
$595,410
5%
2023
$6,361
-19%
$567,354
10%
2018
$7,811
-24%
$515,776
2%
2022
$10,315
49%
$503,350
18%
2021
$6,944
4%
$426,261
10%
2020
$6,682
-25%
$387,510
2%
2019
$8,894
-1%
$378,230
4%
2018
$8,963
-1%
$364,100
—
2017
$9,019
9%
$364,710
6%
2016
$8,281
5%
$344,410
5%
2015
$7,904
13%
$327,800
7%
2013
$7,021
—
$306,510
5%
2013
$7,021
—
$290,920
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 905 Mountain Dr
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- Single Family
- Active
- Updated 2 days ago
- 2Beds
- 2Total Baths
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905 Mountain Drive, San Marcos, TX 78666 (MLS# 2716836) is a Single Family property with 3 bedrooms, 2 full bathrooms and 1 partial bathroom. 905 Mountain Drive is currently listed for $645,450 and was received on January 11, 2026. Want to learn more about 905 Mountain Drive? Do you have questions about finding other Single Family real estate for sale in San Marcos? You can browse all San Marcos real estate or contact a Coldwell Banker agent to request more information.