16312 Castletroy Dr Austin, TX $ 575,000
16312 Castletroy Dr
$ 575,000
Recently Listed
Open House 8/1 11am - 1pm
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16312 Castletroy Dr

Austin, TX, 78717
$ 575,000
Bedrooms4 Baths2.1 Sq 2,253

Monthly Estimate*

$ 3,631

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Single Family Home for sale in Austin, TX

for $575,000 with 4 bedrooms and 2 full baths, 1 half bath. This 2,253 square foot home was built in 2003 on a lot size of 0.1436.

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!

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Open House

8/1/2026 11:00 AM - 1:00 PM
16312 Castletroy Dr Austin, TX
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Single Family Active

Price

$ 575,000

Bedrooms

4

Full Bath

2

Half Bath

1

Property Type

Single Family

Taxes

$ 12,325

Style

Single Family Residence

Lot Size

0.1436

Year Built

2003

Town/City

Austin

County/Region

Williamson

MLS | Web ID

5942988

Features
General
Living Area 2253
Sewer MUD
Heating Central
Cooling Central Air
Utilities Cable Available Electricity Connected Natural Gas Connected Phone Available Sewer Connected Water Connected
Roof Composition
Appliances Dishwasher Disposal Gas Range
HOA Fee 54
Garage Spaces 2
Association Fee Includes Common Area Maintenance
Patio/Porch Features Covered Patio Porch
Pool Features In Ground
Construction Materials Brick Frame Wood Siding
Year Built 2003
View Park/Greenbelt
Levels Two
Property Subtype Single Family Residence
Tax Year 2025
Waterfront Features None
Community Features Clubhouse Common Grounds Dog Park Golf Park Picnic Area Playground Pool Sidewalks Trail(s)
Accessibility None
Assoc Fee Paid Per Monthly
County Williamson
New Construction N
Property Type Residential
HOA Y
Energy Efficient None
Subdivision Name Avery Ranch East Ph 01
Facing Direction Northeast
Green Sustainability None
Other Structures None
Full Baths 2
Status Active
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
High School McNeil
City Austin
Disclosures See Remarks
Association Name Avery Ranch
MLS Area RRW
Lot Size Square Feet 6255.22
Elementary School Patsy Sommer
Tax Annual Amount 12325
Middle/Junior High School Cedar Valley
Property Condition Resale
Additional Parcels Y/N N
Standard Status Active
Year Built Source Public Records
Tax Assessed Value 485233
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Interior
Interior Amenities Ceiling Fan(s) Double Vanity In-Law Floorplan Kitchen Island Multiple Living Areas Pantry Walk-In Closet(s) Wired for Sound
Flooring Laminate Vinyl Wood
Total Fireplaces 0
Window Features Blinds Screens Window Coverings
Half Baths 1
Total Bedrooms 4
Main Level Bedrooms 0
Total Baths 3
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Exterior
Exterior Amenities Exterior Steps Private Yard
Fencing Fenced Full Gate Privacy Wrought Iron
Parking Features Attached Door-Single Driveway
Lot Features Greenbelt Cul-De-Sac
Water Source Public
Total Parking 4
Foundation Details Slab
Lot Size Acres 0.1436
Waterfront Y/N N
Covered Spaces 2
Horse Y/N N
Horse Amenities None
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Internal Only
Street Number 1 16312
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* Excluded Features
List By
Adam Baker

Listing Agent

Serhant Texas, Llc

Broker

adam@adambakeratx.com

Email

Affordability Calculator

$4,658
Per Month
78%
22%
0%
Monthly Principal & Interest
$3,631
Monthly Property Taxes
$1,027
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4360180 Elementary School
4360654 Middle School
McNeil High School High School
Pricing History
DatePricePrice ChangeDescription
7/30/2026$575,000 Listed Price

Map


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16312 Castletroy Dr, Austin, TX, 78717 is a Single Family Home for sale at $575,000 with 2,253 sqft and a lot size of 0.1436. 16312 Castletroy Dr has 4 bedrooms, 2.1 baths, and was built in 2003. The property's zip code is 78717 which is in Austin, TX