Situated on a nearly 1.3-acre, mostly flat and fully usable lot in the gated, 24-hour guarded enclave of Rob Roy, this nearly 5,100 sq ft residence offers a rare combination of privacy, scale, and true turnkey condition. The property lives like an estate, with generous indoor spaces flowing seamlessly to an expansive backyard and pool setting.
The 5-bedroom, 4.5-bath layout is exceptionally functional, featuring multiple living areas, spacious bedrooms, and a recently added upstairs media room / office completed in 2023. This addition was thoughtfully designed with foam insulation, new Sierra Pacific windows, and custom trim to integrate seamlessly with the original architecture.
Major capital improvements have already been addressed. In 2023, the home received a new FWave designer synthetic slate roof, two premium Carrier Infinity Greenspeed zoned HVAC systems, and two new water heaters. Insulation throughout the home was fully removed and replaced (batting and blown), and UV and frost window film was installed upstairs and downstairs for comfort and efficiency.
Interior updates include refinished hardwood floors throughout, new carpet in all upstairs bedrooms, updated lighting and new front door hardware with keyless entry. Kitchen is outfitted with premium appliances, including a Bosch 800 Series silent dishwasher, Thermador downdraft, and Thermador induction cooktop.
Outdoor living is a standout feature. The backyard offers exceptional usability with a pool, stone deck and rock wall enclosure, large pavilion, & mature landscaping. Additional upgrades include new gutters with guards & thoughtful finishing touches throughout.
A rare opportunity in Rob Roy to acquire a large, level lot with meaningful system upgrades already completed — offering luxury living without the renovation timeline
Listed by Matt McKnight
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License #613340
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McKnight Real Estate
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(512) 574-8266
Last updated March 04, 2026
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Source: ACTRIS #2157610
Listing Facts
TypeSingle-family
NeighborhoodWest Austin
Bedrooms5
Bathrooms6
Days on Prevu14
HOA/Maint. Fees$1,194/semi-annual
Taxes$27,468.08/year
Size5,097 sqft
Price per sqft$645
Amenities
Dishwasher
Private Outdoor Space
Air Conditioning
Parking
Swimming Pool
Location
Mortgage Calculator
Listing History
03/03/2026
Listed by McKnight Real Estate
$3,290,000
Property Details for 18 Ehrlich RD
Association
Amenities
Community Features: See Remarks, Gated
Fees
Association Fee: $1,194.00 Semi-Annually
Association Fee Includes: See Remarks
General
Association Name: Rob Roy
Exterior
Construction
Property Condition: See Remarks
Roof: Synthetic
Window Features: See Remarks
Year Built: 1987
Construction Materials: Hardi Plank Type, Stone
Exterior Features: See Remarks
Features
Direction Faces: NE
Fencing: Wrought Iron
Other Structures: See Remarks
Patio And Porch Features: See Remarks
Pool Features: Cabana, In Ground
Pool Private: Yes
View: See Remarks
Measurements
Lot Features: See Remarks, Back Yard, Landscaped, Open Lot, Private, Sprinkler - In-ground, Many Trees
Lot Size Acres: 1.26
Lot Size Area: 1
Lot Size Square Feet: 54,885
Financial
Taxes
Parcel Number: 01192503030000
Tax Annual Amount: $27,468.08
Tax Assessed Value: $1,880,000.00
Tax Year: 2025
Interior
Features
Appliances: Bar Fridge, Built-In Electric Oven, Built-In Refrigerator, Cooktop, Dishwasher, Disposal, Induction Cooktop, Wine Refrigerator
Fireplace Features: See Remarks
Fireplaces Total: 2
Flooring: Carpet, Tile, Wood
Interior Features: See Remarks, Bookcases, Built-in Features, Cedar Closet(s), Ceiling Fan(s), Double Vanity, Electric Dryer Hookup, Kitchen Island, Multiple Dining Areas, Multiple Living Areas, Open Floorplan, Primary Bedroom On Main, Recessed Lighting, Storage, Walk-In Closet(s), Washer Hookup
Laundry Features: Electric Dryer Hookup, Washer Hookup
Sewer: Septic Tank
Utilities: See Remarks, Cable Available, Electricity Connected, Propane, Water Connected
Water Source: See Remarks
Frequently Asked Questions
How many bedrooms and bathrooms does this single-family home have?
There are 5 bedrooms and 6 bathrooms in this single-family home at 18 Ehrlich RD.
What schools are nearby to 18 Ehrlich RD?
Nearby schools include the Bridge Point Elementary School, Hill Country Middle School, and Westlake High School.
Does this single-family home have parking?
Yes, there are 2 parking spaces available for 18 Ehrlich RD.
What are the annual taxes for 18 Ehrlich RD?
Annual taxes for this single-family home are estimated at $27,468.
How does 18 Ehrlich RD compare to other single-family homes in West Austin?
This single-family home is listed 12% below the average price for single-family homes in West Austin and has been on the market for 61 less days than the typical home in this area.
What building or home owners association is the single-family home part of?
This single-family home is part of the Rob Roy home owners association.
What is the square footage on this single-family home?
According to the MLS, this listing is 5,097 sqft.
18 Ehrlich RD is a 5-bedroom, 6-bath single-family home for sale in Austin TX 78746. On Prevu for 14 days at $3,290,000. This home features 5,097 square feet of living space, located in West Austin. The median listing price for single-family homes in this area is $2,822,513. Nearby schools include Bridge Point Elementary School, Hill Country Middle School, and Westlake High School. Property amenities include private outdoor space, dishwasher, air conditioning, parking, and swimming pool. Browse 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.