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510 Blanco River Ranch Road

San Marcos, TX 78666
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Bed 4

Bed

Bath 5

Bath

SqFt4,200

Sqft

Acres4.35

Acres(Lot)

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 designe d 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.

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Detail Ic Property Details

Property Type : Residential

Price : $1,699,990

AD Id : 80505836

MLS Id : 4049712

Beds : 4

Lot Size : 4.35 Acres

Living Area Size : 4,200

Year Built : 2017

Garage : 2

County : Hays

Subdivision: The Blanco River Ranch

  • Map Map

Map

Map What's Nearby

Map Nearby Areas

Feature Features

  • Bedroom Information

    Total beds: 4

    Bathroom Information

    Total Baths: 5 Full Baths: 5

    Roofing Information

    Metal

    Flooring Information

    Wood
  • Interior Features

    BreakfastBar, BuiltInFeatures, Chandelier, KitchenIsland, MainLevelPrimary, OpenFloorplan, SoakingTub, Sauna, VaultedCeilings
    Roof: Metal
    Appliances: Dishwasher, Disposal, InductionCooktop, Oven, Refrigerator
    Laundry Features: Inside
  • Heating & Cooling

    Heating: Central Has Cooling: Yes Water front: 1

  • Building Information

    Year Built: 2017
    Construction Materials: Stone
    Stories: 1
    Pool Features: None
    Private Pool: No
    Water front Features: RiverFront
    View: Bridges, ParkGreenbelt, River
    Association Fee Frequency: Annually
  • Exterior Features

    Exterior Features: ExteriorSteps, PrivateEntrance

  • Lot Information

    Main Square Feet: 4.347 Lot Size Acres: 4.347 Lot Description: BacksToGreenbeltPark,Landscaped,NativePlants,Private,ManyTrees,Views

    Property Information

    Subdivision: The Blanco River Ranch Source Property Type: Residential Property SubType: Single Family Residence Direction Faces: Southwest Levels: One Property Age: 9

  • Listing Price Information

    Listing Price: $1699990
    Cash, Conventional, Contract, FHA, LenderApproval, TexasVet, UsdaLoan, VaLoan

  • Tax Information

    Parcel Number: 510 Blanco River Ranch Road Tax Lot: 8 Tax Block: A Tax Year: 2024 Annual Tax: $26886.09 Tax Legal Desc: THE BLANCO RIVER RANCH, BLOCK A, LOT 8, ACRES 4.347

  • Parking Information

    AdditionalParking, Garage

    Garage Information

    Garage Space: 2

    Homeowners Association Information

    Has Association: Yes
    Included Fees: CommonAreaMaintenance
    HOA: $725.00
    Community Features: Gated

  • School Information

    Elementary School: Travis Junior High School: Miller Senior High School: San Marcos
  • Utility Information

    ElectricityConnected, SewerConnected
  • Location Information

    Direction: Post Road in San Marcos to Blanco River Ranch Gate. Call listing agent for gate code. Property at top of hill on the right. WaterSource: Well
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Nearby Home Value

Address Estimate Bed Bath Sq. Ft Lot Size
237 Escondido Circle, San Marcos, TX, 78666 $315,000 4 3 2,022 2,022 SqFt
340 Sonterra Dr, San Marcos, TX, 78666 $289,999 3 2 1,416 1,416 SqFt
340 Sonterra Drive, San Marcos, TX, 78666 $289,999 3 2 1,416 1,416 SqFt
304 Sonterra Dr, San Marcos, TX, 78666 $370,000 4 3 1,969 1,969 SqFt
115 Vintage Drive, San Marcos, TX, 78666 $339,000 4 3 2,024 2,024 SqFt
111 Vintage Drive, San Marcos, TX, 78666 $339,000 4 3 1,969 1,969 SqFt
416 Golden Grove Parkway, San Marcos, TX, 78666 $334,000 4 3 2,022 2,022 SqFt
117 Winged Foot Court, San Marcos, TX, 78666 $329,000 4 3 2,150 2,150 SqFt
141 Medinah Lane, San Marcos, TX, 78666 $320,000 4 2 1,871 1,871 SqFt
109 Seminole Drive, San Marcos, TX, 78666 $319,000 3 3 2,072 2,072 SqFt

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ByOwner last updated this listing 06/15/2026 @ 15:42

MLS: 4049712 LISTED BY: Amy Seely, The Seely Group 512-943-2572 SOURCE: ACTRIS

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