A Rare Double-Lot Opportunity in the Heart of Central Austin
This extraordinary property presents something nearly impossible to find in Central Austin: two separate lots (3105 & 3013 Washington Sq.) totaling a compound-like estate steps from premier dining, shopping, parks, and the University of Texas. In one of Austin's most desirable zip codes, the value of that second lot alone is not to be overlooked.
Exquisite Main Residence: Designed by renowned architect Jay Farrell and masterfully built by Don Crowell — two names synonymous with Austin's finest residential construction — the main house is a true benchmark of craftsmanship, spanning three bedrooms and three and a half baths. Recent updates by Lindsey Hanna Design layer in refined finishes and thoughtful detail at every turn, resulting in a home where the quality of execution is evident the moment you walk in.
Built-In Rental Income: The same level of care extends to the beautifully appointed one-bedroom, one-bath apartment above the detached two-car garage — a space that feels far more like a luxury guest suite than a typical ADU. With UT and Central Austin's best amenities just steps away, demand for quality rentals here is perennial, making this a rare chance to generate meaningful income from day one.
A Second Lot with Serious Potential: The pool and pool house carry that same standard of finish, with a resort-worthy design that includes a kitchenette, full bath, and built-in Murphy bed. It's a dream entertaining space today — and the lot offers ample room to build an entirely new home tomorrow. Live in the main residence while you build, then sell, rent, or keep both. Smart, Sustainable Living: State-of-the-art solar panels deliver meaningful utility savings without compromising an ounce of luxury. Opportunities to own two contiguous lots in a location this central are exceedingly rare. This is a generational asset — whether you live in it, expand it, or invest in it.
Interior Features: Bookcases, Ceiling Fan(s), Chandelier, Quartz Counters, Crown Molding, Electric Dryer Hookup, Eat-in Kitchen, High Speed Internet, Interior Steps, Kitchen Island, Murphy Bed, Storage, Walk-In Closet(s), Washer Hookup
Measurements
Living Area: 3,148
Living Area Source: See Remarks
Rooms
Bathrooms Full: 5
Bathrooms Half: 1
Bathrooms Total Integer: 6
Bedrooms Total: 4
Main Level Bedrooms: 2
Other
Environmental
Green Energy Efficient: Solar Panel
Location
Subdivision Name: Washington Square
Tax Lot: 16
Parking
Parking
Covered Spaces: 2
Garage Spaces: 2
Garage: Yes
Parking Features: Alley Access, Driveway, Garage
Parking Total: 2
Schools
Elementary School
Elementary School: Bryker Woods
Elementary School District: Austin ISD
High School
High School: Austin
High School District: Austin ISD
Middle or Junior School
Middle Or Junior School: O Henry
Middle Or Junior School District: Austin ISD
Utilities
Equipment
Cooling: Central Air
Heating: Central
Laundry Features: Electric Dryer Hookup, Washer Hookup
Sewer: Public Sewer
Utilities: Electricity Connected, Internet-Fiber, Natural Gas Available, Water Connected
Water Source: Public
Frequently Asked Questions
How many bedrooms and bathrooms does this single-family home have?
There are 4 bedrooms and 6 bathrooms in this single-family home at 3015 Washington SQ.
What schools are nearby to 3015 Washington SQ?
Nearby schools include the Bryker Woods Elementary School, O Henry Middle School, and Austin High School.
Does this single-family home have parking?
Yes, there are 2 parking spaces available for 3015 Washington SQ.
What are the annual taxes for 3015 Washington SQ?
Annual taxes for this single-family home are estimated at $35,410.
How does 3015 Washington SQ compare to other single-family homes in Heritage?
This single-family home is listed 75% above the average price for single-family homes in Heritage and has been on the market for 31 less days than the typical home in this area.
What is the square footage on this single-family home?
According to the MLS, this listing is 3,148 sqft.
3015 Washington SQ is a 4-bedroom, 6-bath single-family home for sale in Austin TX 78705. On Prevu for 17 days at $3,499,000. This residence features 3,148 square feet of living space, located in Heritage. The median listing price for single-family homes in this area is $399,000. Nearby schools include Bryker Woods Elementary School, O Henry Middle School, and Austin High School. Property amenities include private outdoor space, dishwasher, air conditioning, parking, and swimming pool. Explore more single-family home listings in Austin.
Based on information from ACTRIS and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.
Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.