3701 Serene Hills Dr, Austin, TX 78738

4 bathrooms, 3,033 sqft, built 2005, in Hillsong Subd Appraised at $1,008,355 for 2026.

Travis County account 000000127802

Appraised value

$1,008,355

Tax year 2026 · after any cap, before exemptions

Market value

$1,314,765

Living area

3,033 sqft

$332 per sqft

Year built

2005

Homestead

Yes

Owner-occupied exemption on file

Compare this assessment

Start with the county value and property facts, then review appraisal comps, recent sales, and prior-year changes to decide whether the assessment is worth challenging. The comps on this page are free to review; email sign-in is only used to save a printable report.

For nearby context, browse ZIP 78738, Hillsong, and Sweetwater Ranch assessment pages.

Protest deadline

The 2026 protest deadline was May 15, 2026. The 2027 protest deadline is May 17, 2027. 2027 notices usually arrive in April.

Deadline rule: May 15, or 30 days after your notice of appraised value is mailed, whichever is later. A deadline on a weekend or holiday moves to the next business day. Evidence is reviewed by the Appraisal Review Board (ARB). Dates checked September 27, 2026 against the official source.

Assessment snapshot

These public TCAD records highlight what may be worth checking before you file.

Assessment changeThe appraised value increased 10.0% from $916,686 in 2025 to $1,008,355 in 2026.
Appraised value per square footThe current public record shows about $332 per square foot before any comparable-property adjustments.
Market/appraised spreadThe county market value is $306,410 above the appraised value used on this page.
Nearby comparison areaThis page starts the equity review with public records for the Hillsong Subd neighborhood and ZIP 78738.
Neighborhood value signalAmong 218 residential records in the same neighborhood, the average appraised value is about $365 per square foot.
Area year-over-year signalNearby residential records with prior-year values moved about +11.1% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

4222 Serene Hills Dr, Austin, TX 78738
3,138 sqft | $323/sqft | built 1998 | Similar size (3,138 vs 3,033 sqft); Similar lot size (54,667 vs 51,836 sqft); Same neighborhood
$1,013,397
3930 Pawnee Pass, Austin, TX 78738
3,111 sqft | $288/sqft | built 2013 | Similar size (3,111 vs 3,033 sqft); Same neighborhood
$897,410
16486 Flint Rock Rd, Austin, TX 78738
2,884 sqft | $368/sqft | built 2006 | Similar size (2,884 vs 3,033 sqft); Similar age (2006 vs 2005); Similar lot size (49,266 vs 51,836 sqft)
$1,062,271
16400 Shane Landon Ct, Austin, TX 78738
3,270 sqft | $458/sqft | built 2015 | 8% larger (3,270 vs 3,033 sqft); Similar lot size (52,707 vs 51,836 sqft); Same neighborhood
$1,497,833
307 Lodestone Ln, Austin, TX 78738
3,097 sqft | $303/sqft | built 2017 | Similar size (3,097 vs 3,033 sqft); Same neighborhood
$937,706

Recent comparable sales

Sales selected by similarity to the subject property. Texas is a non-disclosure state, so these MLS-listed sales are supplemental evidence.

4709 Snake Eagle Cv, Austin, TX 78738
September-17-2026 | 3,208 sqft | $341/sqft | built 2005 | 6% size difference (3,208 sqft); Similar age (2005); Sold after the valuation date
$1,095,000
347 The Hills Dr, TX 78738
September-28-2026 | 3,129 sqft | $276/sqft | built 2000 | Similar size (3,129 sqft); Moderate age difference (5 years older); Sold after the valuation date
$865,000
101 Antigua Way, Lakeway, TX 78738
August-31-2026 | 3,035 sqft | $247/sqft | built 2013 | Similar size (3,035 sqft); Moderate age difference (8 years newer); Sold after the valuation date
$750,000
307 Maxwell Way #20, Lakeway, TX 78738
August-3-2026 | 2,981 sqft | $335/sqft | built 2016 | Similar size (2,981 sqft); Sold after the valuation date
$998,000
17802 Dufour Dr, Austin, TX 78738
September-4-2026 | 2,944 sqft | $288/sqft | built 2020 | Similar size (2,944 sqft); Sold after the valuation date
$849,000

Public appraisal comparison for 2026. Prepared October 7, 2026. Appraisal source: Travis Central Appraisal District. Sales data checked in this snapshot: October 5, 2026. Matches consider available size, age, location and property characteristics. How comparisons work.