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Keenan Group#1 Austin Board of Realtors Team 2024
3735 Lost Creek BLVD, photo 1 of 40, Barton Creek, Austin, TX
Active

$2,999,500

4Beds
4.5Baths
4,925Sq Ft
1.53 acresLot

3735 Lost Creek Blvd, Austin, TX 78735

Barton Creek·MLS# 4929454·Built 1993·117 days on market

4 bed, 4 bath, 4,925 sqft on 1.53 acres in Barton Creek. Austin, TX 78735. $2,999,500. Austin ISD.

About This Home

Nestled on an exceptionally private 1.5-acre estate lot in this highly sought-after Barton Creek community, this remarkable custom residence offers timeless design, architectural character, and resort-style living. Ideally located just minutes from Austin's premier private schools, including St. Michael's Catholic Preparatory School, Trinity Episcopal School, and Regents School of Austin, offering exceptional educational opportunities close to home. 4 spacious bedrooms, 4 full baths, and a powder bath along with 3 living areas lend to both everyday living and elegant entertaining. High end finishes, distinctive designer railings create a striking architectural statement, and exquisite woodwork complement the home's exceptional custom craftsmanship and enduring quality. Step outside to your own private retreat featuring a sparkling pool and spa surrounded by beautiful mature trees and peaceful views. A truly unique highlight of the property is the detached custom-built wine house—a rare and sophisticated space perfect for wine enthusiasts, entertaining guests, or creating a private tasting experience. With its combination of structural integrity, architectural details, privacy, and one-of-a-kind amenities, this estate presents a rare opportunity to own a legacy property in one of Austin's most desirable neighborhoods. Less than 20 minutes to downtown and airport.

Property Type
Residential
Year Built
1993
Lot Size
1.53 acres
Price / Sq Ft
$609
HOA
$600/year
Garage
2 spaces
Pool
Yes

Listing information last updated June 27, 2026.

Listed by Blackburn Properties

MLS# 4929454 • Active

IDX inquiries: Keenan Group at Compass · (512) 415-7653

Highlights

Private pool and outdoor entertaining setup
2-car garage with additional parking capacity
Generous 1.53-acre lot
Ceiling Fan(s)
Central Vacuum
Home Office

Facts & Features

Interior

Features

  • Ceiling Fan(s)
  • Central Vacuum
  • Study
  • Home Office
Fireplaces
3
Exterior & Lot

Features

  • Private Yard

Lot Features

  • Many Trees
  • Trees-Medium (20 Ft - 40 Ft)

Fencing

  • Electric
  • Full

Foundation

  • Slab

Patio / Porch

  • Front Porch
  • Rear Porch
Roof
Composition
Lot Size
1.53 Acres

Parking

  • Additional Parking
  • Circular Driveway
  • Garage
Garage Spaces
2
Pool
Yes
Financial
HOA Fee
$600 / year
Original List Price
$2,999,500
Price per Sq Ft
$609
Utilities
  • Electricity Connected
  • Water Connected
Water Source
Public
Sewer
Septic Tank

Transaction History

1 record on file

Every recorded listing, sale, and lease at 3735 Lost Creek BLVD, whoever represented it.

  1. ActiveListed 2026
    Current price: $2,999,500Original list: $2,999,500MLS 4929454
    1. Listed · June 26, 2026$2,999,500

Prices shown are list prices. Closed sale prices are available to registered clients in accordance with ACTRIS rules.

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Price & Listing History

Listed with current price, original ask, and market time.

View Timeline
Current list
$2,999,500
Original list
$2,999,500
Price movement
No verified reduction
Listed / DOM
Jun 26, 2026 · 117 days

Tax Record

Public record data from county appraisal records. Market value can differ from assessed value.

Assessed Value
$2,215,818
Assessment Year
2025
Year Built
1993
Parcel ID
000000111852
$2.6M
$1.2M
$1,173,013
2021
$1,363,786
+16.3% from prev
2022
$2,199,876
+61.3% from prev
2023
$2,611,695
+18.7% from prev
2024
$2,215,818
-15.2% from prev
2025
YearTaxesTotal AssessmentLandAdditions
2025-15.2%
—$2,215,818——
2024+18.7%
—$2,611,695$720,000$1,482,843
2023+61.3%
—$2,199,876$495,000$2,116,695
2022+16.3%
—$1,363,786$495,000$1,704,876
2021
—$1,173,013$495,000$868,786
5-Year Change88.9%
Map showing 3735 Lost Creek BLVD
3735 Lost Creek BLVD
Directions

Zoned Schools

Austin ISD →

1 High School1 Middle School1 Elementary School

Zoned assignments come from the property school fields available to us. District context schools are shown only when an assigned tier is missing. Contact the school district directly to verify current boundaries and enrollment eligibility.

20% ($600K)

Adjustable assumption - not a lending recommendation.

$2,999,500

Loan: $2.4M
Mortgage rate%
Payoff: ~2056
No mortgage rate is assumed
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Keenan Market Position

A sourced read on Barton Creek pricing, timing, and property scale. No automated valuation claim.

List price

$2,999,500

Price per sqft

$609/sqft

Vs. Neighborhood guide reference price

+5.3%

$2.8M · Barton Creek neighborhood guide · reference price

Days on market

117 days

Original to current

No verified reduction

$3M original

Active inventory context

17 listings

Price Position in Barton Creek

Neighborhood guide reference price $2.8MThis home $3M

Listed 5% above the Barton Creek neighborhood guide reference price. Barton Creek neighborhood guide · reference price.

Seller's Market - 17 active listings, 117 days on market

Source: MLS Grid / Unlock MLS and Keenan Group review as of Oct 15, 2026.

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Verified property facts

Frequently Asked Questions

How much is 3735 Lost Creek Blvd?

3735 Lost Creek Blvd is listed at $2,999,500 with 4 bedrooms, 4 full, 1 half bathrooms, 4,925 square feet, 1.53-acre lot. This places it above the ZIP 78735 single-family closed-sale median price of $860,000 (ZIP 78735 geography · single-family closed sales · median sale price · trailing 12 months as of Oct 21, 2026).

What school district is 3735 Lost Creek Blvd in?

3735 Lost Creek Blvd is zoned for Austin ISD with assigned schools: Oak Hill (elementary), O Henry (middle), Austin (high). School assignments should be verified directly with the district.

What are the property details for 3735 Lost Creek Blvd?

3735 Lost Creek Blvd is a Residential built in 1993 featuring 4 bedrooms, 4 full, 1 half bathrooms, 4,925 square feet, 1.53-acre lot.

What is the price per square foot at 3735 Lost Creek Blvd?

3735 Lost Creek Blvd is priced at $609 per square foot across 4,925 sqft. The Barton Creek neighborhood guide reference price is $2,847,500 (Barton Creek neighborhood guide · reference price).

What are the property taxes for 3735 Lost Creek Blvd?

The most recent annual property tax for 3735 Lost Creek Blvd is $28,346. Texas has no state income tax, so property taxes are a primary revenue source. Rates vary by jurisdiction and exemptions. Verify current amounts with the county appraisal district.

How should a buyer estimate the monthly payment for 3735 Lost Creek Blvd?

This page does not assume a mortgage rate or publish a monthly payment for 3735 Lost Creek Blvd. A property-specific estimate requires a current lender rate, chosen down payment, taxes, insurance, and any verified association dues.

How does 3735 Lost Creek Blvd compare with other homes in Barton Creek?

As of Oct 15, 2026, 3735 Lost Creek Blvd is offered at $2,999,500. The current MLS snapshot shows 32 active listings in 78735. Keenan Group has completed 12 verified transactions in 78735 within its 1,000+ completed transactions and $1B+ career volume across Austin. See Keenan Group's Barton Creek guide for current neighborhood analysis.

When was 3735 Lost Creek Blvd built?

3735 Lost Creek Blvd was built in 1993 (33 years ago). Buyers should budget for potential updates to major systems.

What is the community structure at 3735 Lost Creek Blvd?

The MLS listing reports HOA or association dues of $600 annual for 3735 Lost Creek Blvd. It does not establish included amenities, services, rules, reserves, or current assessments; verify those items in current association documents.

Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.

What should buyers know about Barton Creek?

Barton Creek is one of Austin's established neighborhoods, zoned for Austin ISD in the 78735 area. The Keenan Group has specialized in Barton Creek real estate for 25+ years with 1,000+ career transactions. Contact (512) 415-7653 for current market conditions and available homes.

  • Barton Creek area specialists
  • Austin ISD zoning
  • #1 Austin Board of Realtors Team 2024
  • 25+ years Austin luxury real estate

Source: Keenan Group at Compass Real Estate, #1 Austin Board of Realtors Team (2024)

Why Choose the #1 Austin Board Team for Barton Creek

#1 ABoR Team 20241,000+ Career SalesCompass Luxury Collection Specialist

#1 Austin Board of Realtors Team. 1,000+ homes sold and $1B+ in career sales over 25+ years in Austin.

25+ years advising buyers and sellers in this community

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Last updated: 10/15/2026, 3:07:06 PM

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