18617 Hwy 29, Buchanan Dam, TX 78609

Local realty services provided by:ERA Colonial Real Estate
18617 Hwy 29,Buchanan Dam, TX 78609
$6,500,000
  • 21 Beds
  • 22 Baths
  • 16,050 sq. ft.
  • Single family
  • Active
Listed by:leslea roberts
Office:hsb real estate, llc.
MLS#:175162
Source:TX_HLAR

Price summary

  • Price:$6,500,000
  • Price per sq. ft.:$404.98

About this home

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,

Contact an agent

contact an agent

Yes, I would like more information from ERA®. Please use and/or share my information with an ERA affiliated agent to contact me about my real estate needs. By clicking Send message, I agree an ERA affiliated agent may contact me by phone or text message including by automated means about real estate services, and that I can access real estate services without providing my phone number. I acknowledge that I have read and agree to theTerms of useandPrivacy notice

Home facts

  • Year built:2004
  • Listing ID #:175162
  • Added:1 day(s) ago
  • Updated:September 25, 2025 at 11:40 PM

Rooms and interior

  • Bedrooms:21
  • Total bathrooms:22
  • Full bathrooms:22
  • Living area:16,050 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Central

Structure and exterior

  • Roof:Metal
  • Year built:2004
  • Building area:16,050 sq. ft.
  • Lot area:23.06 Acres

Utilities

  • Sewer:Septic Tank

Finances and disclosures

  • Price:$6,500,000
  • Price per sq. ft.:$404.98
Copyright 2025 Highland Lake Association of Realtors. Information is provided exclusively for consumers' personal, non-commercial use, may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and the data is deemed reliable but is not guaranteed accurate by the MLS.