3512 Cornerstone

1,317 Sq. Ft.
$273 / Sq. Ft.
1,317
Sq. Ft.
$273
per Sq. Ft.

Description

If you’ve been waiting for a one story home in Cat Hollow zoned to top-rated Round Rock ISD schools, this is one you don’t want to miss! Welcome to 3512 Cornerstone—a home that combines comfort, thoughtful updates, and a location that’s hard to beat. From the moment you walk in, you’ll notice the vaulted ceilings and open feel, with a spacious living room centered around a beautiful stone fireplace. The kitchen has been updated with newer appliances, modern backsplash, and has ample cabinetry, along...If you’ve been waiting for a one story home in Cat Hollow zoned to top-rated Round Rock ISD schools, this is one you don’t want to miss! Welcome to 3512 Cornerstone—a home that combines comfort, thoughtful updates, and a location that’s hard to beat. From the moment you walk in, you’ll notice the vaulted ceilings and open feel, with a spacious living room centered around a beautiful stone fireplace. The kitchen has been updated with newer appliances, modern backsplash, and has ample cabinetry, along with a bright breakfast area overlooking the backyard. The layout flows easily into the covered patio, extending your living space outdoors, creating the perfect setting for relaxing or entertaining. The large primary suite offers a true retreat with two closets for exceptional storage, while the secondary bedrooms provide flexibility & feature new flooring. You’ll also appreciate the minimal carpet and a new HVAC system for peace of mind. This home stands out for the care & improvements, including a 2yr old architectural shingle roof (with matching roof on the shed), updated water heater, disposal, toilets, faucets, lighting, and recently painted interior, exterior, and shed. Both bathrooms have been refreshed with tile flooring, updated fixtures, and mirrors, giving them a clean, updated look. Out back, you’ll find even more versatility with a covered patio, fire pit, & a newer shed with A/C, electricity, and operable windows—perfect for a home office, gym, workshop, or creative space. Cat Hollow is known for its quiet streets, mature trees, & strong sense of community. From neighborhood traditions like the fire truck handing out candy during the holidays to local favorites like the Hairy Man Festival, BBQ cook-offs, & seasonal events, this is a place where people genuinely connect. You’re also just minutes from parks, trails, pools, & Brushy Creek Community Center, with easy access to everything you need in the NW Austin area.
  1. Listed by Damon Brown • TREC #0513291 • Brokerage DRE #588051 • Spyglass Realty
    P: (512)-689-5723 C: (512)-689-5723 damon@spyglassrealty.com

Property Details for 3512 Cornerstone

Subdivision Name
Brushy Creek
Waterfront
No
Waterfront Description
None
Water Access Description
Municipal Utility District, See Remarks
Parcel Number
16346600130021
Tax Lot
21
Tax Block
13
Elementary School
Brushy Creek
LISTING UPDATED: 05/16/2026 08:45 PM

Property Details for 3512 Cornerstone

StatusPending
MLS #8332739
Days on Market17
Taxes$6,619 / year
HOA Fees-
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeResidential / Single Family Residence
Year Built1983
Lot Size0.20 AC / 8,668 SF
CountyWilliamson County

Location

Listing Courtesy of Spyglass Realty, Damon Brown, TREC #0513291
Add your commute

Building Information for 3512 Cornerstone

Stories1Year Built1983Building Size-Lot Size0.20 AC / 8,668 SF

Payment Calculator

Get preapproved with
OriginPoint Mortgage or Rocket Mortgage1

$2,341 per month

30 year fixed, 6.36% Interest

Principal and Interest

$1,789

Property Taxes

$552

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Know your buying power with a preapproval and custom rate in minutes

Rocket Mortgage1

Property Information for 3512 Cornerstone

General Information
Parking
  • Garage Spaces: 2
  • Parking Total: 2
  • Parking Features: Driveway, Garage Faces Front, Garage
  • Garage: Yes
  • Covered Spaces: 2
Interior
  • Interior Features: Main Level Master, Multiple Closets, Soaking Tub, Track Lighting, Walk In Closets, High Speed Internet
  • Flooring: Carpet, Laminate, Tile
Exterior
  • Exterior Features: No Exterior Steps
  • Construction Materials: Hardiplank Type, Stone
  • Foundation Details: Slab
  • Patio And Porch Features: Rear Porch, Covered, Patio, See Remarks
  • Roof: Shingle
  • Fencing: Gate, Privacy, Wood
  • Direction Faces: Southwest
  • Window Features: Screens
  • Accessibility Features: None
  • Community Features: Curbs, Internet Access, Park, Pool
Property Information
Lot Information
  • FEMA Flood Plain: No
  • Lot Features: Back Yard, Front Yard, Landscaped
  • Horse: No
  • Horse Amenities: None
Utilities
  • Cooling YN: Yes
  • Cooling: Central Air, Electric
  • Heating YN: Yes
  • Heating: Fireplace(s), Natural Gas
  • Sewer: Municipal Utility District
  • Utilities: Cable Available, Electricity Connected, Fiber Optic Available, Natural Gas Connected, Phone Available, Sewer Connected, Water Connected
Unit Information
Unit 1
  • Permission: IDX
Financial Information
Taxes and HOA Information
  • Association: No
  • Tax Assessed Value: $345,796
  • Tax Year: 2025
  • Tax Rate: 1.91%
Showing Information
Showing Information
  • Security Features: None
  • Directions: From 620 at O'Connor Dr (HEB) turn on O'Connor Drive and pass the HEB. Right on Great Oaks. Right on bobcat. Left on Splitrock, Right on Monument. Left on Cornerstone. House on Right

Property History for 3512 Cornerstone

DateEvent & SourcePriceAppreciationLink
May 16, 2026

Pending

ACTRIS #8332739

Apr 29, 2026

Listed (Active)

ACTRIS #8332739

$359,000
Mar 16, 2026

Withdrawn

ACTRIS #3909127

$369,000
DateEvent & SourcePrice
05/16/2026

Pending

ACTRIS #8332739

04/29/2026

Listed (Active)

ACTRIS #8332739

$359,000
03/16/2026

Withdrawn

ACTRIS #3909127

$369,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 3512 Cornerstone

Taxable ValueLand$79,500Additions$274,750Total$354,250
Tax Record2025$4,926 ($410 / month)
Home Facts
Beds0Baths2Total Finished SqFt1,267 SqFtAbove Grade Finished SqFt1,267 SqFtStories1Lot Size8,668 SqFtStyleSingle Family ResidenceYear Built1983CountyWILLIAMSONAPNR-16-3466-0013-0021Fireplace TypeHas Fireplace

Schools near 3512 Cornerstone

This home is within Round Rock Independent School District.
Rating
School
Type
Grades
Distance
Public - PK to 5
Public - 6 to 8
Public - 9 to 12
Public - 9 to 12
Rating
School
Distance
Brushy Creek Elementary School
PublicPK to 5

Cedar Valley Middle School
Public6 to 8

McNeil High IB World School
Public9 to 12

Success High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Similar Homes

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Spyglass Realty, Damon Brown, TREC #0513291

Based on information from the Austin Board of REALTORS® (alternatively, from ACTRIS), Central Hill Country Board of Realtors, Central Texas MLS, Highland Lakes Association of Realtors, Bryan-College Station Association of REALTORS, and Waco Association of REALTORS. All information provided is deemed reliable but is not guaranteed and should be independently verified. The Austin Board of REALTORS®, ACTRIS, Central Hill Country Board of Realtors, Central Texas MLS, Highland Lakes Association of Realtors, Bryan-College Station Association of REALTORS, Waco Association of REALTORS, and their affiliates provide the MLS and all content therein “AS IS” and without any warranty, express or implied. IDX information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the MLS. Copyright© 2026 Austin Board of REALTORS® (alternatively, from ACTRIS), Central Hill Country Board of Realtors, Central Texas MLS, Highland Lakes Association of Realtors, Bryan-College Station Association of REALTORS, and Waco Association of REALTORS. All rights reserved. We do not attempt to independently verify the currency, completeness, accuracy or authenticity of the data contained herein. All area measurements and calculations are approximate and should be independently verified. Data may be subject to transcription and transmission errors. Accordingly, the data is provided on an “as is” “as available” basis only and may not reflect all real estate activity in the market”. © [2026] REsides, Inc. All rights reserved. Certain information contained herein is derived from information, which is the licensed property of, and copyrighted by, REsides, Inc.