For Sale
House for sale at 3424 S Old Bastrop Hwy, San Marcos, TX 78666 | MLS# 3812960 | Listing updated on 2026-07-01
Photo 1 of House for sale at 3424 S Old Bastrop Hwy, San Marcos, TX 78666 | MLS# 3812960 | Listing updated on 2026-07-01
Photo 2 of House for sale at 3424 S Old Bastrop Hwy, San Marcos, TX 78666 | MLS# 3812960 | Listing updated on 2026-07-01
Photo 3 of House for sale at 3424 S Old Bastrop Hwy, San Marcos, TX 78666 | MLS# 3812960 | Listing updated on 2026-07-01
Photo 4 of House for sale at 3424 S Old Bastrop Hwy, San Marcos, TX 78666 | MLS# 3812960 | Listing updated on 2026-07-01
36+
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Street View

$1,450,000

Monthly Est:$7,217

  • Beds Icon9 Beds
  • Beds Icon
    7 Baths
  • Beds Icon7,065sqft

3424 S Old Bastrop Hwy, San Marcos, TX 78666

$7,217/moEst:

Get Pre-Approved

  • Triplex

  • Built in 2001

  • $-- HOA

  • 10.17 acres lot

  • $205/sq.ft

Description

This expansive 10+ acre property includes multiple residences and a workshop. House and rooms are labeled on top right of the pictures. ---- Main Home (3424 B): The primary residence features two living areas, a formal dining room, a breakfast nook, a sunroom, and a covered patio. Additional highlights include a spacious three-car garage, three bedrooms, two bathrooms, and an office/flex space. ---- House C (located directly behind the main home): This home offers a covered patio, a large living area, a shared kitchen and dining space with a small laundry space. It includes three bedrooms and two bathrooms. ---- House D (newest home, located on the far right side of the property): Designed with a welcoming foyer, this home opens into a centrally located living room. It also features a dining area, kitchen, laundry room with access to a two-car garage, and a covered patio. The layout includes three bedrooms, three full bathrooms, and one half bath. ---- Workshop: A versatile two-room workshop with its own covered patio. The asphalt slab has an RV connection with water, power and septic to support 2 RVs. ---- Property notes: Each home has it's own fiber internet line, and the back 8 acres are under AG exemption. ---- Appliances: Dishwasher, Free-Standing Gas Range, Gas Water Heater, Microwave, Stainless Steel Appliance(s) All appliances are electric. Water/Heating/AC is electric as well, with option to move to gas but not currently using gas, Interior Features: Crown Molding, Open Floorplan, Pantry, Workshop, Parking Features: Asphalt, Attached, View: Panoramic, Rural, Water Source: Public, Tax Rate: 1.52, Unit 1Furnished: Unfurnished, Unit 2Furnished: Unfurnished, Unit 3Furnished: Unfurnished

  • Houzeo last checked: 11 minutes ago
  • Listing updated: July 1, 2026 at 10:55 pm
  • Listing Provided by: Joshua Calvo (210) 624-1990 , Veronica Ramos | eXp Realty (888) 519-7431
  • Source: Unlock MLS-TX as distributed by MLS GRID | MLS#: 3812960 Unlock MLS-TX as distributed by MLS GRID

Property Details

  • Status

    Active

  • Type

    Multi Family

  • No. of Stories

    -

  • County

    Hays County

  • City

    San Marcos

  • Neighborhood

    --

  • Year Built

    2001

  • HOA Fees

    -

  • Finished Area

    7,065 sqft

  • Lot Size

    10.17 acres lot

  • Basement Area

    - sqft

  • MLS Name

    Unlock MLS

  • MLS Number

    3812960

  • MLS Status

    Active

  • Days on Market

    155

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 9

    Bathrooms: 7

Interior

  • Flooring

    Carpet, Tile

  • Sewer

    Septic Tank

  • Window Features

    Bay Window(s), Blinds, Vinyl Windows

  • Interior Features

    Breakfast Bar, Ceiling Fan(s), Chandelier, Crown Molding, High Speed Internet, Open Floorplan, Pantry, Primary Bedroom On Main

  • Appliances

    Dishwasher, Microwave, Free Standing Gas Range, Stainless Steel Appliance(s), Water Heater

  • Cooling

    Central Air

  • Exterior Features

    Rv Hookup

  • Heating

    Central, Propane

Construction

  • Year Built

    Year Built: 2001

  • Home type

    Triplex

  • Construction Materials

    Brick, Concrete, Hardi Plank Type

  • Property Condition

    Resale

  • Foundation Details

    Slab

  • Roof

    Composition, Shingle

Utilities & Energy

  • Utilities

    Electricity Connected, Phone Available, Propane, Water Connected

  • Security Features

    Smoke Detector(s)

  • Fireplace Features

    Gas Log, Living Room

  • Water Source

    Public

  • Parking Features

    Asphalt, Attached, Circular Driveway, Concrete, Driveway, Garage, Garage Faces Front, Garage Faces Side

  • Pool Features

    None

Other Features

  • Subdivision Name

    None

  • Community Features

    None

  • Disclosures

    See Remarks, Seller Disclosure

  • Patio And Porch Features

    Front Porch, Patio, Porch

  • Lot Features

    Back Yard, Cleared, Front Yard, Level

Price History

DateEventPrice

07/01/2026

Source: mls_logoUnlock MLS-TX as distributed by MLS GRID #ACT3812960

Listed for Sale

$1,450,000 -3.33%

$205/sqft

06/02/2026

Source: mls_logoUnlock MLS-TX as distributed by MLS GRID #ACT6338220

Listing Removed

$1,499,999

$212/sqft

04/29/2026

Source: mls_logoUnlock MLS-TX #ACT6338220

Price Decreased

$1,499,999 -3.23%

$212/sqft

04/01/2026

Source: mls_logoUnlock MLS-TX #ACT6338220

Price Decreased

$1,550,000 -3.12%

$219/sqft

11/05/2025

Source: mls_logoUnlock MLS-TX #ACT6338220

Price Decreased

$1,600,000 -3.03%

$226/sqft

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Based on information submitted to the MLS GRID from Unlock MLS through Nov 05, 2026, 03:00AM. All information provided is deemed reliable but is not guaranteed and should be independently verified. Unlock MLS and its affiliates provide the MLS and all content therein “AS IS” and without any warranty, express or implied. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. IDX information is provided exclusively for consumers personal non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end-user license agreement prescribed by the Member Participant’s applicable MLS, if any, and as amended from time to time. © 2026 Unlock MLS. All Rights Reserved.

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