$575,000
SOLD AUG 28, 2026
Last list price
4 Beds
2.5 Baths
2,253 Sq Ft
6,255 Sq Ft Lot

Sale Details

Date Sold: August 28, 2026

$255 Per Sq Ft

7 Days on Market

Highlights

  • Golf Course Community
  • In Ground Pool
  • Wood Flooring
  • Patsy Sommer Elementary School Rated A
  • Clubhouse
  • Park or Greenbelt View

About This Home

As of August 2026

Welcome to 16312 Castletroy, a beautiful 4-bedroom, 2.5-bath home. With fresh paint, new light fixtures, and a pool overlooking a greenbelt - this home is your oasis in the heart of Avery Ranch!

The spacious floor plan features two living areas, including a formal living room at the front of the home and a bright, open-concept family room that flows into the dining area and kitchen.

The backyard is the true highlight of this home. Enjoy your own private pool, a rare find in Avery Ranch, along with a covered patio that's perfect for relaxing or hosting friends. The yard is directly across from a greenbelt with scenic walking and running trails.

This home has everything Avery Ranch has to offer. Complete with a two-car garage and a prime Northwest Austin location, this is an opportunity you won't want to miss!

Last Agent to Sell the Property

Adam Baker

Serhant Texas, LLC Brokerage Phone: (512) 777-1524 License #0713621 Listed on: 07/30/2026

Serhant Texas, LLC

Last Buyer's Agent

Flor Llaudet Aguero

Team Price Real Estate License #0755986

Team Price Real Estate
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Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $12,325

Year Built

  • Built in 2003

Lot Details

  • 6,255 Sq Ft Lot
  • Cul-De-Sac
  • Northeast Facing Home
  • Gated Home
  • Wrought Iron Fence
  • Property is Fully Fenced
  • Private Yard
  • Property is in good condition

HOA Fees

  • $54 Monthly HOA Fees

Parking

  • 2 Car Attached Garage
  • Single Garage Door
  • Driveway

Home Design

  • Brick Exterior Construction
  • Slab Foundation
  • Frame Construction
  • Composition Roof
  • Wood Siding

Interior Spaces

  • 2,253 Sq Ft Home
  • 2-Story Property
  • Wired For Sound
  • Ceiling Fan
  • Blinds
  • Window Screens
  • Multiple Living Areas
  • Park or Greenbelt Views
  • Laundry in Hall

Kitchen

  • Gas Range
  • Dishwasher
  • Kitchen Island
  • Disposal

Flooring

  • Wood
  • Laminate
  • Vinyl

Bedrooms and Bathrooms

  • 4 Bedrooms
  • Walk-In Closet
  • In-Law or Guest Suite
  • Double Vanity

Outdoor Features

  • In Ground Pool
  • Covered Patio or Porch

Schools

  • Patsy Sommer Elementary School
  • Cedar Valley Middle School
  • Mcneil High School

Utilities

  • Central Heating and Cooling System
  • Natural Gas Connected
  • Municipal Utilities District Sewer
  • Phone Available
  • Cable TV Available

Listing and Financial Details

  • Assessor Parcel Number 163020000A0016
  • Tax Block A

Community Details

Overview

  • Association fees include common area maintenance
  • Avery Ranch Association
  • Avery Ranch East Ph 01 Subdivision
  • Greenbelt

Amenities

  • Picnic Area
  • Common Area
  • Clubhouse

Recreation

  • Golf Course Community
  • Community Playground
  • Community Pool
  • Park
  • Dog Park
  • Trails

Home Details

Home Type

Single Family

Est. Annual Taxes

$12,325

Year Built

Built in 2003

Lot Details

6,255 Sq Ft Lot

HOA Fees

$54 per month

Parking

2

Listing Details

  • Property Type: Residential
  • Property Sub Type: Single Family Residence
  • Year Built: 2003
  • Additional Parcels: No
  • Direction Faces: Northeast
  • Directions: Parmer Lane heading north, take a right onto Avery Ranch, Left onto Billingham Trail, Left onto Castletroy Drive. The property is on your right
  • Disclosures: See Remarks
  • Fencing: Fenced, Full, Gate, Privacy, Wrought Iron
  • Garage Spaces: 2
  • Green Energy Efficient: None
  • Green Sustainability: None
  • Levels: Two
  • Living Area: 2253
  • Other Structures: None
  • Special Listing Conditions: Standard
  • Attribution Contact: (512) 777-1524
  • ETJ Extra Territorial Jurdn: No
  • Estimated Taxes: 12325.00
  • FEMA Flood Plain: No
  • Current Price Lot Size Squ: 90.32
  • Current Price By Living Ar: 250.78
  • Current Price By Original : 0.98
  • List Price Lot Size Square: 91.92
  • List Price By Living Area: 255.22
  • List Price By Original Lis: 1.00
  • Restrictions: None
  • Tax Exemptions: Homestead
  • Unit Style: 1st Floor Entry
  • ACT_HomeOfficeYN: 0
  • Special Features: VirtualTour

Interior Features

  • Interior Amenities: Ceiling Fan(s), Double Vanity, In-Law Floorplan, Kitchen Island, Multiple Living Areas, Pantry, Walk-In Closet(s), Wired for Sound
  • View: Park/Greenbelt
  • Flooring: Laminate, Vinyl, Wood
  • Accessibility Features: None
  • Appliances: Dishwasher, Disposal, Gas Range
  • Property Condition: Resale, Good
  • Window Features: Blinds, Screens, Window Coverings
  • Laundry Location: In Hall

Beds/Baths

  • Full Bathrooms: 2
  • Half Bathrooms: 1
  • Bedrooms: 4

Exterior Features

  • Exterior Features: Exterior Steps, Private Yard
  • Roof: Composition
  • Foundation: Slab
  • Patio And Porch Features: Covered, Patio, Porch
  • Pool Features: In Ground
  • Private Pool: Yes
  • Waterfront Features: None
  • Waterfront: No

Garage/Parking

  • Total Covered Spaces: 2
  • Parking Features: Attached, Door-Single, Driveway
  • Total Parking Spaces: 4

Utilities

  • Sewer: MUD
  • Utilities: Cable Available, Electricity Connected, Natural Gas Connected, Phone Available, Sewer Connected, Water Connected
  • Heating: Central
  • Water Source: Public
  • Cooling: Central Air

Condo/Co-op/Association

  • HOA Fee Includes: Common Area Maintenance
  • Association Fee Frequency: Monthly
  • Association Fee: 54

Association/Amenities

  • Association Name: Avery Ranch
  • Association: Yes
  • Community Features: Clubhouse, Common Grounds, Dog Park, Golf, Park, Picnic Area, Playground, Pool, Sidewalks, Trail(s)

Schools

  • Elementary School: Patsy Sommer
  • High School: McNeil
  • Middle/Junior School: Cedar Valley
  • Junior High Dist: Round Rock ISD

Lot Info

  • Lot Features: Greenbelt, Cul-De-Sac
  • Parcel Number: 163020000A0016
  • Lot Size Acres: 0.1436
  • Lot Size Sq Ft: 6255.22
  • Subdivision Name: Avery Ranch East Ph 01

Building Info

  • Construction Materials: Brick, Frame, Wood Siding
  • New Construction: No

Tax Info

  • Tax Block: A
  • Tax Year: 2025
  • Tax Annual Amount: 12325
  • Tax Filled Sqft Total: 2253
  • Tax Rate: 1.97830000000000

3D Interior and Exterior Tours

Floorplans

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Listed on
Jul 30, 2026
Closed on
Aug 27, 2026
Sold by
Gary Stirbis
Bought by
Seller's Agent
Adam Baker
Serhant Texas, LLC
Buyer's Agent
Flor Llaudet Aguero
Team Price Real Estate
List Price
$575,000
Views
77

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
-11.72%

Purchase Details

Listed on
Apr 11, 2024
Closed on
Jul 1, 2024
Sold by
Hanson Michelle and Hanson Charles S
Bought by
Stirbis Gary
Seller's Agent
Karen Covey
eXp Realty, LLC
Buyer's Agent
Adam Baker
Serhant Texas, LLC
List Price
$575,000
Views
87

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
2.12%
Original Mortgage
$513,000
Interest Rate
6.94%
Mortgage Type
New Conventional
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Agents Specializing in Avery Ranch, TX

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Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Type Sale Price Title Company
Deed -- Independence Title
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Loan Amount Loan Type
Open $513,000 New Conventional
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft Prior Sale
08/28/2026 08/28/26 Sold -- -- --
07/30/2026 07/30/26 For Sale $575,000 +4.5% $255 / Sq Ft
07/01/2024 07/01/24 Sold -- -- -- View Prior Sale
06/03/2024 06/03/24 Pending -- -- --
05/31/2024 05/31/24 Price Changed $550,000 -4.3% $244 / Sq Ft
05/21/2024 05/21/24 For Sale $575,000 -9.4% $255 / Sq Ft
05/13/2024 05/13/24 Off Market -- -- --
04/11/2024 04/11/24 For Sale $635,000 -- $282 / Sq Ft
Source: Unlock MLS (Austin Board of REALTORS®)

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $12,157 $606,383 $137,800 $468,583
2024 $8,979 $548,041
2023 $7,962 $498,219 $0 $0
2022 $9,324 $452,926 $0 $0
2021 $9,937 $411,751 $83,000 $331,020
2020 $8,752 $374,319 $68,500 $306,348
2019 $8,201 $340,290 $64,949 $275,341
2018 $7,788 $343,284 $64,949 $278,335
2017 $7,727 $314,001 $60,700 $253,301
2016 $7,420 $301,539 $60,700 $246,050
2015 $6,080 $274,126 $50,000 $231,867
2014 $6,080 $249,205 $0 $0
Source: Public Records

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Map

Source: Unlock MLS (Austin Board of REALTORS®)

MLS Number: 5942988

Unlock MLS (Austin Board of REALTORS®)

APN: R411848

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