301 W Mockingbird Ln, Austin, TX 78745

1 bathrooms, 1,442 sqft, built 1947 Appraised at $277,620 for 2026.

Travis County account 000000322985

Appraised value

$277,620

Tax year 2026 · after any cap, before exemptions

Market value

$386,819

Living area

1,442 sqft

$193 per sqft

Year built

1947

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 78745 and TCAD Appraisal Area J2500 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 decreased 34.5% from $423,656 in 2025 to $277,620 in 2026.
Appraised value per square footThe current public record shows about $193 per square foot before any comparable-property adjustments.
Market/appraised spreadThe county market value is $109,199 above the appraised value used on this page.
Nearby comparison areaThis page starts the equity review with public records for ZIP 78745.
Neighborhood value signalAmong 119 residential records in the same neighborhood, the average appraised value is about $275 per square foot.
Area year-over-year signalNearby residential records with prior-year values moved about -14.8% on average.

Comparable assessments

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

4329 James Casey St, TX 78745
1,164 sqft | $305/sqft | built 1946 | Similar age (1946 vs 1947); Similar lot size (20,856 vs 21,244 sqft); Same neighborhood
$355,290
307 Red Bird Ln, Austin, TX 78745
1,164 sqft | $206/sqft | built 1941 | Similar lot size (21,644 vs 21,244 sqft); Same neighborhood
$239,980
207 W Mockingbird Ln, Austin, TX 78745
1,104 sqft | $335/sqft | built 1953 | Similar lot size (21,797 vs 21,244 sqft); Same neighborhood
$369,347
110 W Mockingbird Ln, TX 78745
1,094 sqft | $337/sqft | built 1954 | Lot 14% smaller (18,282 vs 21,244 sqft); Same neighborhood
$368,736
4500 S 3 St, TX 78745
1,068 sqft | $300/sqft | built 1949 | Similar age (1949 vs 1947); Same neighborhood
$320,459

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.

5600 Libyan Cir, Austin, TX 78745
June-9-2026 | 1,474 sqft | $252/sqft | built 1960 | Similar size (1,474 sqft); Sold after the valuation date
$372,000
5105 Plumas Ln, Austin, TX 78745
August-17-2026 | 1,457 sqft | $429/sqft | built 1962 | Similar size (1,457 sqft); Sold after the valuation date
$625,000
4708 Frontier Trl, Austin, TX 78745
July-31-2026 | 1,376 sqft | $236/sqft | built 1957 | Similar size (1,376 sqft); Moderate age difference (10 years newer); Sold after the valuation date
$324,900
4501 S 2nd St, Austin, TX 78745
August-10-2026 | 1,566 sqft | $329/sqft | built 1953 | 9% size difference (1,566 sqft); Moderate age difference (6 years newer); Sold after the valuation date
$515,000
1812 Forestglade Dr, Austin, TX 78745
September-30-2026 | 1,252 sqft | $339/sqft | built 1959 | 13% size difference (1,252 sqft); Sold after the valuation date
$425,000

Public appraisal comparison for 2026. Prepared October 9, 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.