370 Larkin Rd, Sunnyvale, TX 75182

3 bed / 2 bath, 2,427 sqft, built 1999 Appraised at $571,860 for 2026.

Dallas County account 520005000000500HS

Appraised value

$571,860

Tax year 2026

Living area

2,427 sqft

$236 per sqft

Year built

1999

Good quality

Value capped this year

Yes

An appraisal cap limited this year's appraised value

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 75182 and DCAD Appraisal Area 3YSM05 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 DCAD records highlight what may be worth checking before you file.

Appraised value per square footThe current public record shows about $236 per square foot before any comparable-property adjustments.
Nearby comparison areaThis page starts the equity review with public records for ZIP 75182.
Neighborhood value signalAmong 47 residential records in the same neighborhood, the average appraised value is about $226 per square foot.

Comparable assessments

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

510 Long Creek Rd, Sunnyvale, TX 75182
2,466 sqft | $244/sqft | built 1993 | Similar size (2,466 vs 2,427 sqft); Same story count (1); Same quality (Good)
$601,550
525 Larkin Rd, Sunnyvale, TX 75182
2,300 sqft | $230/sqft | built 1990 | 5% smaller (2,300 vs 2,427 sqft); Same story count (1); Same quality (Good)
$528,130
360 Larkin Rd, Sunnyvale, TX 75182
2,574 sqft | $277/sqft | built 1998 | 6% larger (2,574 vs 2,427 sqft); Similar age (1998 vs 1999); Similar quality (1 step: Very Good vs Good)
$713,120
508 Long Creek Rd #a, Sunnyvale, TX 75182
2,949 sqft | $107/sqft | built 1994 | Similar age (1994 vs 1999); Same story count (1); Same quality (Good)
$315,340
523 Larkin Rd, Sunnyvale, TX 75182
2,275 sqft | $243/sqft | built 1989 | 6% smaller (2,275 vs 2,427 sqft); Same story count (1); Same bed/bath (3/2)
$551,910

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.

213 Mesa Dr, Sunnyvale, TX 75182
July-14-2026 | 2,409 sqft | $208/sqft | built 1981 | Similar size (2,409 sqft); Sold after the valuation date; Same beds (3)
$499,900
376 Redstone Dr, Sunnyvale, TX 75182
May-4-2026 | 2,468 sqft | $235/sqft | built 2008 | Similar size (2,468 sqft); Moderate age difference (9 years newer); Sold after the valuation date
$579,900
3111 Caddo Ln, Sunnyvale, TX 75182
June-12-2026 | 1,896 sqft | $210/sqft | built 2006 | Moderate age difference (7 years newer); Sold after the valuation date; Within 1 bedroom (4 vs 3)
$399,000
289 Lost Creek Dr, Sunnyvale, TX 75182
April-29-2026 | 2,931 sqft | $208/sqft | built 2001 | Similar age (2001); Sold after the valuation date; Same beds (3)
$610,000
380 Bethany Rd, Sunnyvale, TX 75182
August-20-2026 | 3,086 sqft | $225/sqft | built 2016 | Sold after the valuation date; Within 1 bedroom (4 vs 3)
$695,000

Public appraisal comparison for 2026. Prepared October 13, 2026. Appraisal source: Dallas Central Appraisal District. Sales data checked in this snapshot: October 13, 2026. Matches consider available size, age, location and property characteristics. How comparisons work.