Located in the highly sought-after Avery Ranch community, this single-story home offers a functional open floor plan with 3 bedrooms, 2 bathrooms, and a dedicated study—ideal for both everyday living and working from home. The spacious kitchen features updated appliances (all less than two years old) and seamlessly opens to a warm, inviting family room, creating a natural hub for gathering and entertaining. Recent updates include fresh interior paint in most rooms, a new HVAC system with coils, and a new water heater, providing peace of mind for the next owner. The private backyard offers a covered patio and extended deck, along with a large fenced yard perfect for pets, play, or outdoor relaxation. Perfectly positioned directly across from a greenbelt with scenic walking and running trails, and conveniently located near Patsy Sommer Elementary School, this home combines comfort, convenience, and an active lifestyle.
Listed by Cody Julian
·
License #598391
·
Compass RE Texas, LLC
·
(512) 318-0075
Last updated April 16, 2026
·
Source: ACTRIS #3335315
Listing Facts
TypeSingle-family
NeighborhoodAvery Ranch - Lakeline
Bedrooms3
Bathrooms2
Days on Prevu17
HOA/Maint. Fees$54/month
Taxes$9,424.53/year
Size1,872 sqft
Price per sqft$251
Amenities
Dishwasher
Private Outdoor Space
Washer/Dryer
Air Conditioning
Parking
Swimming Pool
Location
Mortgage Calculator
Listing History
04/15/2026
Listed by Compass RE Texas, LLC
$470,000
Property Details for 16505 Castletroy DR
Association
Amenities
Community Features: Common Grounds, Curbs, Fishing, Garage Parking, Golf, High Speed Internet, Lake, Park, Pet Amenities, Picnic Area, Playground, Pool, Sidewalks, Tennis Court(s), U-Verse, Underground Utilities
Fees
Association Fee: $54.00 Monthly
Association Fee Includes: Common Area Maintenance
General
Association Name: Avery Ranch HOA
Exterior
Construction
Property Condition: Resale
Roof: Composition
Window Features: Bay Window(s), Blinds, Drapes, ENERGY STAR Qualified Windows, Insulated Windows, Screens, Tinted Windows, Vinyl Windows, Window Treatments
Year Built: 2004
Construction Materials: Brick, Brick Veneer, Masonry – All Sides
Exterior Features: Dog Run, Exterior Steps, Lighting, Private Yard
Features
Direction Faces: West
Fencing: Back Yard, Wood
Patio And Porch Features: Covered, Deck, Front Porch, Patio, Porch
View: Park/Greenbelt
Measurements
Lot Features: Curbs, Front Yard, Landscaped, Trees-Medium (20 Ft - 40 Ft)
Lot Size Acres: 0.16
Lot Size Area: 0
Lot Size Square Feet: 7,361
Financial
Taxes
Parcel Number: 163020000A0075
Tax Annual Amount: $9,424.53
Tax Assessed Value: $476,397.00
Tax Year: 2025
Interior
Features
Appliances: Dishwasher, Disposal, Dryer, ENERGY STAR Qualified Dishwasher, ENERGY STAR Qualified Refrigerator, ENERGY STAR Qualified Water Heater, Exhaust Fan, Gas Cooktop, Gas Range, Ice Maker, Microwave, Plumbed For Ice Maker, Free-Standing Range, Free-Standing Gas Range, RNGHD, Refrigerator, Free-Standing Refrigerator, Self Cleaning Oven, Stainless Steel Appliance(s), Vented Exhaust Fan, Washer, Washer/Dryer
Flooring: Carpet, Tile
Interior Features: Ceiling Fan(s), Coffered Ceiling(s), Vaulted Ceiling(s), French Doors, Kitchen Island, Primary Bedroom On Main, Open Floorplan, Pantry, Soaking Tub, 2 Primary Baths, Study/Home Office
Measurements
Living Area: 1,872
Living Area Source: Public Records
Rooms
Bathrooms Full: 2
Bathrooms Total Integer: 2
Bedrooms Total: 3
Main Level Bedrooms: 3
Other
Environmental
Green Energy Efficient: Appliances
Features
Accessibility Features: Enhanced Accessibility
Location
Subdivision Name: Avery Ranch East Ph 01
Tax Block: A
Tax Lot: 75
Parking
Parking
Attached Garage: Yes
Covered Spaces: 2
Garage Spaces: 2
Garage: Yes
Parking Features: Attached, Garage Door Opener, See Remarks
Parking Total: 4
Schools
Elementary School
Elementary School: Patsy Sommer
Elementary School District: Round Rock ISD
High School
High School: Mc Neil
High School District: Round Rock ISD
Middle or Junior School
Middle Or Junior School: Pearson Ranch
Middle Or Junior School District: Round Rock ISD
Utilities
Equipment
Cooling: Ceiling Fan(s), Central Air, ENERGY STAR Qualified Equipment, Heat Pump
Heating: Central
Sewer: Public Sewer
Utilities: Cable Available, Electricity Available, Natural Gas Available
Water Source: Public
Frequently Asked Questions
How many bedrooms and bathrooms does this single-family home have?
There are 3 bedrooms and 2 bathrooms in this single-family home at 16505 Castletroy DR.
What schools are nearby to 16505 Castletroy DR?
Nearby schools include the Patsy Sommer Elementary School, Pearson Ranch Middle School, and Mc Neil High School.
Does this single-family home have parking?
Yes, there are 2 parking spaces available for 16505 Castletroy DR.
What are the annual taxes for 16505 Castletroy DR?
Annual taxes for this single-family home are estimated at $9,424.
How does 16505 Castletroy DR compare to other single-family homes in Avery Ranch - Lakeline?
This single-family home is listed 42% below the average price for single-family homes in Avery Ranch - Lakeline and has been on the market for 34 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 Avery Ranch HOA home owners association.
What is the square footage on this single-family home?
According to the MLS, this listing is 1,872 sqft.
16505 Castletroy DR is a 3-bedroom, 2-bath single-family home for sale in Austin TX 78717. Available on Prevu for 17 days at $470,000. This residence features 1,872 square feet of living space, located in Avery Ranch - Lakeline. The median listing price for single-family homes in this area is $534,000. Nearby schools include Patsy Sommer Elementary School, Pearson Ranch Middle School, and Mc Neil High School. Property amenities include private outdoor space, dishwasher, air conditioning, parking, swimming pool, and washer/dryer. 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.
