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#1 Austin Board of Realtors Team 2024#1 Austin Board of Realtors Team 2024Loading
Verified property facts
431 Star Mountain Ln is listed at $757,000 with 3 bedrooms, 3 full, 1 half bathrooms, 3,534 square feet, 0.18-acre lot. This places it above the 78633 median of $584,100.
431 Star Mountain Ln is zoned for Georgetown ISD with assigned schools: NA_Sun_City (elementary), NA_Sun_City (middle), NA_Sun_City (high). School assignments should be verified directly with the district.
431 Star Mountain Ln is a Residential built in 2017 featuring 3 bedrooms, 3 full, 1 half bathrooms, 3,534 square feet, 0.18-acre lot.
431 Star Mountain Ln is presented by the Keenan Group at Compass Real Estate, the #1 Austin Board of Realtors Team (2024) with 1,000+ career transactions and $1B+ in career volume across Austin's luxury market.
The most recent annual property tax for 431 Star Mountain Ln is $12,679. Texas has no state income tax, so property taxes are a primary revenue source. Rates vary by jurisdiction and exemptions. Verify current amounts with the county appraisal district.
#1 Austin Board of Realtors Team. Over 1,000 successful transactions with high-end expertise.
25+ years advising buyers and sellers in this community
Listed with current price, original ask, and market time.
Need space? Welcome to your dream home in Sun City! This exquisite property offers a perfect blend of style and comfort. Step into a spacious living area with elegant hardwood flooring and a fantastic floor plan. The modern kitchen is a chef's delight, featuring quartz countertops, stainless steel Pro-Line Kitchenaid appliances including double ovens and a 36 inch gas cooktop, chimney hood, roll-outs in the base cabinets, and a large island, plus a huge pantry! The primary suite overlooks the landscaped backyard and features a tray ceiling and crown molding. The attached bath with a spa shower and dual vanities also is equipped with a fantastic storage cabinet as well as divided closet space with custom built-ins. A second bedroom downstairs can be an additional primary suite, or an en-suite for guests. The front office/flex space is conveniently located, and separate from the main living area. The sunroom extension currently houses a pool table, which can convey. Upstairs- is whatever you need it to be! Still working- you have full privacy. Are you a quilter? Plenty of room to spread out. Do you have guests/grandkids? Great space for them all- with a loft living area as well as a bedroom and bath? Or maybe you have a family member or roommate who would like a separate and private area? Outside, a fenced backyard on a ribbon greenbelt offers privacy and an extended covered porch is perfect for grilling, and outdoor gatherings. Another bonus is the tandem garage with 4 ft extension (2 cars + golf cart parking) with an epoxy floor, textured and painted walls, and baseboards. Water heaters (2) and garbage disposal replaced 2025.
Property Type
Residential
Year Built
2017
Lot Size
0.18 acres
$/Sq Ft
$214
HOA
$1960/mo
Garage
5 spaces
Listed by ERA Brokers Consolidated
Property Details
Features
Appliances
Flooring
Features
Construction
Lot Features
Fencing
Foundation
Patio / Porch
Parking
Public record data from county appraisal records. Market value can differ from assessed value.
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
2026 | — | $707,820 | $84,000 | $623,820 |
Georgetown ISD
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. Ratings from GreatSchools.org.
20% ($151K)
$757,000
Luxury property intelligence
A sourced read on Sun City Texas Pud Nbrhd 56 pricing, timing, and property scale. No automated valuation claim.
List price
$757,000
Price per sqft
$214/sqft
Vs. Sun City Texas Pud Nbrhd 56 median
Not available
Days on market
31 days
Original to current
No verified reduction
$757K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of May 8, 2026.
Request Private Market AnalysisWith 20% down ($151,400) on a 30-year fixed mortgage at approximately 6.75%, the estimated monthly payment for 431 Star Mountain Ln is around $4,984 including principal, interest, and estimated taxes. Actual payment varies by rate, down payment, insurance, and HOA fees.
At $757,000, 431 Star Mountain Ln is in the Sun City Texas Pud Nbrhd 56 market where there are currently 348 active listings in 78633. The Keenan Group has completed 3 transactions in 78633 as part of 1,000+ career sales totaling $1B+ across Austin.
431 Star Mountain Ln was built in 2017, making it 9 years old with relatively recent construction.
431 Star Mountain Ln is part of a managed community with HOA dues of $1,960 annually. HOA-managed communities in Austin's luxury market typically provide amenities such as common areas, security, and exterior maintenance. Verify current dues and rules with the HOA directly.
Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.
2 events on record
Current Price
$757,000
Timeline data compiled from MLS records and public records. Information deemed reliable but not guaranteed.
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
2026 | — | $707,820 | $84,000 | $623,820 |
Timeline merges MLS activity (when permitted) with public records. Some details may be restricted to registered VOW clients.
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