
510 Blanco River Ranch RD, San Marcos TX 78666
MLS #243279878 · The Seely Group LLC · Amy Seely
Market insights
Compared with 438 active homes in ZIP 78666 · HomeLocating listings
Property details
- Property type
- Residential · SingleFamilyResidence
- Status
- Active
- Year built
- 2017
- Full baths
- 5
- Lot size
- 4.347
- Subdivision
- The Blanco River Ranch
- MLS area
- HS
- MLS #
- 243279878
Features
Interior features
- Breakfast Bar
- Built-in Features
- Vaulted Ceiling(s)
- Chandelier
- Kitchen Island
- Open Floorplan
- Primary Bedroom on Main
- Sauna
- Soaking Tub
Exterior features
- Exterior Steps
- Private Entrance
Additional details
- Parking
- Additional Parking, Garage
- Garage spaces
- 2
- Roof
- Metal
- Foundation
- Slab
- HOA
- $725 / annually
- Annual tax
- $26,886
Schools
Assigned schools per the MLS.
- School district
- SanMarcosCONSISD
- Elementary
- Travis
- Middle
- Miller
- High
- San Marcos
About this home
http://www.510blancoriverranch.com Imagine ending your day to the sound of flowing water—not traffic. Walking your own land to a hidden grotto, private waterfall & even unexplored caves—features most will never experience, let alone own. Tucked beneath a dense canopy of mature trees along the Blanco River, this is not just a home—it’s a one-of-one Hill Country compound where natural beauty & privacy converge in a way that cannot be recreated today. Just minutes from IH-35 & within 30 minutes of Downtown Austin, it offers the rare balance of convenience & complete escape. Cross the charming entry bridge & the property immediately sets itself apart. This isn’t typical riverfront—this is an immersive setting where the land itself is the luxury. The main residence (~2,800 sqft) was designed to live in harmony with its surroundings, featuring expansive windows, natural materials & a warm, grounded feel throughout. The property extends well beyond the main home. A detached casita (~1,400 sqft) with full kitchen & fireplace offers true independent living—ideal for guests or multigenerational use. A separate spa building features a 6-person sauna, full bath, changing area & sleeping loft, fully climate controlled for year-round use. Outdoor living is where this property becomes unforgettable—multiple gathering areas, direct river access & a setting that feels like a private resort. Steps lead to the riverbank where clear water & peaceful surroundings define the experience. Private well w/ full-home filtration & reverse osmosis. There are homes… & there are properties that rarely exist. This is one of them.
Location
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Listing courtesy of The Seely Group LLC · Amy Seely
Listing data last updated Aug 1, 2026, 11:46 AM
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