3 bed, 2 bath, 2,143 sqft on 0.12 acres in Austin. Austin, TX 78728. $483,000. Round Rock ISD.
About This Home
Rare Austin “unicorn” home with a 1.62% tax rate, Round Rock ISD schools, and a private backyard backing to a greenbelt! Located in the City of Austin, this move-in-ready home offers a combination of location, schools, low taxes, upgrades, and privacy that is difficult to find.
The light and bright open floor plan features beautiful kitchen upgrades, including stainless steel appliances, a gourmet island, and 42-inch cabinets. The kitchen opens to the main living area, creating an ideal space for everyday living and entertaining. The first floor also includes a dedicated office.
Upstairs, you’ll find a spacious second living area and three generous bedrooms. The primary suite features dual vanities and two large walk-in closets. A standout feature is the private balcony overlooking the greenbelt, providing a peaceful outdoor retreat and a beautiful view.
The backyard is designed for enjoying the outdoors, with a private greenbelt setting and stone patio that provides an ideal space for relaxing, dining, and entertaining. The combination of the upgraded interior and attractive outdoor living space gives this home a distinctive, comfortable feel.
For buyers searching for an Austin home with Round Rock ISD schools and a low tax rate, this property offers an especially compelling combination. The 1.62% tax rate is a major feature for buyers comparing the overall cost of homeownership among Austin-area properties.
Conveniently located near I-35 and SH 45, the home provides easy access to shopping, restaurants, medical facilities, and major transportation routes. The location offers the convenience of Austin while providing access to highly sought-after Round Rock ISD schools.
If you're searching for an Austin home with Round Rock ISD, a 1.62% tax rate, a greenbelt backyard, private balcony, upgraded kitchen, and convenient location, this home is worth seeing.
- Property Type
- Residential
- Year Built
- 2018
- Lot Size
- 0.12 acres
- Price / Sq Ft
- $225
- HOA
- $125/quarter
- Garage
- 2 spaces
Listing information last updated October 4, 2026.
Listed by Kopa Real Estate
MLS# 7468845 • Active
IDX inquiries: Keenan Group at Compass · (512) 415-7653
Highlights
Facts & Features
Interior
- Breakfast Bar
- Ceiling Fan(s)
- Double Vanity
- Eat-in Kitchen
- Granite Counters
- Ceiling-High
- Kitchen Island
- Open Floorplan
- Pantry
- Walk-In Closet(s)
- Smart Thermostat
- Soaking Tub
- Study
- Home Office
- Dishwasher
- Disposal
- Gas Cooktop
- Microwave
- Oven
- Free-Standing Gas Range
- Stainless Steel Appliance(s)
- Vented Exhaust Fan
- Electric Water Heater
- Carpet
- Tile
- Wood
- Heating
- Central,Natural Gas
- Cooling
- Ceiling Fan(s),Central Air,Electric
Exterior & Lot
- Balcony
- Rain Gutters
- Hardi
- Plank Type
- Masonry – All Sides
- Stone
- Back Yard
- Curbs
- Front Yard
- Garden
- Landscaped
- Level
- Private
- Sprinkler - Automatic
- Sprinklers In Rear
- Sprinklers In Front
- Trees-Moderate
- Views
- Back Yard
- Privacy
- Wood
- Slab
- Patio
- Roof
- Composition,Shingle
- Lot Size
- 0.12 Acres
- Attached
- Covered
- Door-Single
- Driveway
- Garage
- Garage Door Opener
- Garage Faces Front
- Side By Side
- Garage Spaces
- 2
Financial
- HOA Fee
- $125 / quarter
- Original List Price
- $483,000
- Price per Sq Ft
- $225
Utilities
- Electricity Available
- Electricity Connected
- Natural Gas Available
- Natural Gas Connected
- Water Source
- Public
- Sewer
- Public Sewer
Transaction History
1 record on file
Every recorded listing, sale, and lease at 3121 Lions Tail ST, whoever represented it.
- ActiveListed 2026Current price: $483,000Original list: $483,000MLS 7468845
- Listed · September 25, 2026$483,000
Prices shown are list prices. Closed sale prices are available to registered clients in accordance with ACTRIS rules.
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Price & Listing History
Listed with current price, original ask, and market time.
- Current list
- $483,000
- Original list
- $483,000
- Price movement
- No verified reduction
- Listed / DOM
- Sep 25, 2026 · 21 days
Tax Record
Public record data from county appraisal records. Market value can differ from assessed value.
- Assessed Value
- $444,587
- Assessment Year
- 2025
- Year Built
- 2018
- Parcel ID
- 000000884307
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
2025-20.6% | — | $444,587 | — | — |
2024-10.8% | — | $560,000 | $75,000 | $446,060 |
2023+57.7% | — | $627,587 | $75,000 | $485,000 |
2022 | — | $397,954 | $75,000 | $552,587 |
Virtual Tour
Zoned Schools
McNeil
Deerpark
Joe Lee Johnson
Zoned assignments come from the property school fields available to us. District context schools are shown only when an assigned tier is missing. Contact the school district directly to verify current boundaries and enrollment eligibility.
Excluded from this estimate: property taxes and home insurance. Each requires verified amount, cadence or unit, source, and as-of details.
HOA source: MLS Grid / Unlock MLS, as of 2026-10-15T14:52:07.496+00:00; normalized from quarterly dues.
20% ($97K)
Adjustable assumption - not a lending recommendation.
$483,000
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Keenan Market Position
A sourced read on Austin pricing, timing, and property scale. No automated valuation claim.
List price
$483,000
Price per sqft
$225/sqft
Vs. Neighborhood guide reference price
Not available
Days on market
21 days
Original to current
No verified reduction
$483K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of Oct 15, 2026.
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