18617 E State Highway 29, Buchanan Dam, TX

$6,500,000

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23.06

Acres

About 18617 E State Highway 29

Introducing The Lighthouse on Lake Buchanan — a rare waterfront property encompassing 23 acres with over 3,600 feet of open-water frontage on the southern end of Lake Buchanan, the largest lake in the Highland Lakes chain. Anchored by its iconic red-and-white lighthouse, the property offers expansive panoramic views of both the lake and the Texas Hill Country. The slightly rolling terrain, highlighted by mature Live Oaks and native wildflowers, slopes to a shoreline protected by an engineered concrete bulkhead. Along Highway 29, more than 2,000 feet of brick and metal fencing with four gated entrances provide both security and a distinguished presence. Improvements include 12 bungalows with stone exteriors and metal roofs, as well as a central clubhouse with two bedrooms, a full kitchen, and a covered patio overlooking the pool and lake. Additional structures include a pool house, two conference buildings, a fixed pier with dock, four concrete boat ramps, multiple water entry points, a designated cove for kayaking, and a sandy beach. Supporting features consist of a commercial-grade laundry facility and several storage buildings. Municipal water and electric utilities are in place. Unrestricted and adjacent to LCRA’s dam operations, The Lighthouse on Lake Buchanan offers ultimate seclusion yet convenient access from Austin and the Texas Hill Country — a true hidden gem with limitless potential. With its size, location, and extensive improvements, the property is well suited for a range of uses including a corporate retreat, family compound, luxury campground, RV resort (feasibility plans available), event venue, marina, winery, or long-term investment. 23 +/- Acres: $6,500,000 Can be split into 2 parcels Parcel 1: +/- 10 Acres, $2,900,000 Parcel 2: +/- 13 Acres $3,500,000 Opportunity Zone

Features of 18617 E State Highway 29

MLS® # 5323683
Price $6,500,000
Bathrooms 0.00
Acres 23.06
Year Built 2004
Type Commercial Sale
Sub-Type Mixed Use
Status Active

Community Information

Address 18617 E State Highway 29
Area LL
Subdivision Ma Murchison
City Buchanan Dam
County Llano
State TX
Zip Code 78609

Amenities

Utilities Electricity Available, Propane, Phone Available, Sewer Available, Water Available
Parking Additional Parking, Covered, Driveway, Guest, Attached Carport, Common, Concrete, On Site
View Hills, Lake, Panoramic, Trees/Woods, Water, Meadow
Is Waterfront No
Has Pool No

Interior

Interior Carpet, Tile
Heating Ceiling
Fireplace No

Exterior

Construction See Remarks
Foundation Slab, See Remarks

Additional Information

Date Listed September 24th, 2025
Days on Market 20
Zoning Unrestricted
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

OfficeHSB Real Estate, LLC
Contact Info(512) 568-8769

Listing Map

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