506 OAK GROVE ROAD, SAN MARCOS, TX 78666
Homes for sale in San Marcos.
Homes for sale in 78666.
List Price$850,000
506 Oak Grove Road
San Marcos, TX 78666
Listing #604130
3
Bedrooms
2 full
Bathrooms
1,792
Square Feet
House
Type
About This Property
Ever wish you could enjoy peaceful Hill Country living without being too far from the city? Discover 504 & 506 Oak Grove--a rare opportunity just 20 minutes from grocery stores and downtown San Marcos, offering convenient access to shopping and restaurants, 30 minutes to Kyle, about 45 minutes to Austin-Bergstrom International Airport, and roughly 1 hour from San Antonio International Airport. Surrounded by rolling hills and abundant wildlife, this property offers privacy, flexibility, and endless potential--ideal for a hunter's retreat, weekend escape, or the perfect setting to build your dream home. 504 Oak Grove sits at the top of the hill, offering elevated views, while 506 Oak Grove features a guest home with its own separate address. The property includes two storage containers, one equipped with a full water filtration system, water reserve tank, water softener, and updated piping completed in 2026. Car enthusiasts will appreciate the dedicated shop featuring a car lift and air compressor, along with two carports--one for each home. Enter through the private driveway and you'll find 506 Oak Grove located to the left. The guest home is a manufactured home with plumbing and electrical already in place. Adding to the value and versatility, the survey has been subdivided for potential future sale or lease of the land. The homes share a driveway and well, while each benefits from its own separate septic system. The home has been staged and is available for purchase as is. With a rarely seen price per acre in this area, this Hill Country gem is a unique opportunity ready for its next owner.
Property Features
Location Information
County
Hays
Directions
From Post Road, turn left onto Lime Kiln Road. Then turn left onto Hilliard Road and continue for approximately 5.5 miles. Turn right onto Alpine Trail, then left onto Thurman Road. Next, turn right onto Oak Grove Road. Look for the gravel drive marked 504 & 506, turn right, and head up the hill.
Subdivision
The Highlands Sec C
Interior Features
Interior
Breakfast Bar, Ceiling Fan(s), High Ceilings, Jetted Tub, Open Floorplan, Recessed Lighting, See Remarks, Smart Thermostat, Tub Shower, Vanity, Walk-In Closet(s), Eat-in Kitchen, Kitchen/Dining Combo, Pantry, Walk-In Pantry
Cooling
Central Air, Electric, 2 Units, Zoned
Full Baths
2
Floors
Carpet, Vinyl
Has Fireplace
No
Laundry
Washer Hookup, Electric Dryer Hookup, Inside, Laundry in Utility Room, In Kitchen, Main Level, Laundry Room, In Unit
Fireplace Description
None
Disabled Features
Accessible Approach with Ramp
Heating
Central, Electric, Multiple Heating Units, Zoned
Appliances
Dryer, Dishwasher, Electric Cooktop, Electric Range, Electric Water Heater, Refrigerator, Washer, Some Electric Appliances, Water Softener Owned
Exterior Features
Style
Hill Country, Other, See Remarks, Traditional
Garage Spaces
0
Stories
1
Fencing
Back Yard, Front Yard, Other, See Remarks, Wrought Iro
Construction/Exterior
HardiPlank Type
Topography
Rolling
Exterior
Boat Lift, Deck, Dog Run, Patio, Private Yard, Storage
Lot Size in Acres
23.99
Foundation
Other, Pillar/Post/Pier, Slab, See Remarks
Water Body
Countryside View, Fields, Hill Country View, Panorami
Possession
Closing & Funding, Closing, Immediately
Has Waterfront
No
Water / Sewer
Septic Tank
Has View
Yes
Parking Description
Detached Carport, Garage, Other, Oversized, RV Access/Parking, See Remarks
View
Hills, Meadow, Panoramic, Rural, Trees/Woods
Has Garage
No
Is One Story
Yes
School
School District
Hays Cisd
Additional Information
Roof/Attic
Composition, Metal, Other, Shingle, See Remarks
Year Built
1998
Other Utilities
Electricity Available, High Speed Internet Available
Status
Active
Property Type
SFR
Documents Available
Aerial, Deed Restriction, Disclosure(s), Seller's Property Disclosure, Survey
Property SubType
Single Family Residence
Square Feet Source
Appraiser
Property SubType 2
Residential
Similar Listings
Mortgage Calculator
$3,969
per month
30 Year Fixed. 3.52% Interest Rate.
Principal + Interest
$3,063
Monthly Tax
$708
Monthly Insurance
$198
yrs
%
$
$
Based on a fully amortized fixed rate loan. Ask your agent for the tax rates in your area. Insurance estimate is based on an average cost, your final premium cost will be determined by the type of coverage you select. This program only provides an estimate.
Schools
Walk Score
Listings Courtesy of Realty Texas LLC 800-660-1022
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Central Texas MLS data last updated at May 30, 2026, 8:02 PM CT
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