421 E 7th St, Dallas, TX 75203

3 bed / 1 bath, 1,342 sqft, built 1920, in Lake Cliff Historic District Appraised at $344,740 for 2026.

Dallas County account 00000250663000000

Appraised value

$344,740

Tax year 2026

Living area

1,342 sqft

$257 per sqft

Year built

1920

Average 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 75203, Lake Cliff Historic District, and Oak Cliff 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 $257 per square foot before any comparable-property adjustments.
Nearby comparison areaThis page starts the equity review with public records for the Lake Cliff Historic District neighborhood and ZIP 75203.
Neighborhood value signalAmong 280 residential records in the same neighborhood, the average appraised value is about $304 per square foot.

Comparable assessments

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

326 Lake Cliff Dr, Dallas, TX 75203
1,328 sqft | $232/sqft | built 1917 | Similar size (1,328 vs 1,342 sqft); Similar age (1917 vs 1920); Same story count (1)
$307,880
328 N Denver St, Dallas, TX 75203
1,344 sqft | $244/sqft | built 1910 | Similar size (1,344 vs 1,342 sqft); Same story count (1); Similar lot size (4,981 vs 5,310 sqft)
$328,480
419 Starr St, Dallas, TX 75203
1,206 sqft | $263/sqft | built 1920 | 10% smaller (1,206 vs 1,342 sqft); Built same year (1920); Same story count (1)
$316,690
321 Lake Cliff Dr, Dallas, TX 75203
1,224 sqft | $255/sqft | built 1922 | 9% smaller (1,224 vs 1,342 sqft); Similar age (1922 vs 1920); Same story count (1)
$312,330
204 E Neely St, Dallas, TX 75203
1,230 sqft | $276/sqft | built 1925 | 8% smaller (1,230 vs 1,342 sqft); Similar age (1925 vs 1920); Same story count (1)
$339,780

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.

1102 Church St, Dallas, TX 75203
July-1-2026 | 1,261 sqft | $238/sqft | built 1925 | 6% size difference (1,261 sqft); Moderate age difference (5 years newer); Sold after the valuation date
$299,900
2014 Berwick Ave, Dallas, TX 75203
July-17-2026 | 1,362 sqft | $103/sqft | built 1925 | Similar size (1,362 sqft); Moderate age difference (5 years newer); Sold after the valuation date
$139,999
1228 Valley St, Dallas, TX 75203
June-18-2026 | 1,173 sqft | $158/sqft | built 1930 | 13% size difference (1,173 sqft); Moderate age difference (10 years newer); Sold after the valuation date
$184,900
825 Cumberland St, Dallas, TX 75203
April-6-2026 | 1,240 sqft | $136/sqft | built 1930 | 8% size difference (1,240 sqft); Moderate age difference (10 years newer)
$169,000

Public appraisal comparison for 2026. Prepared October 7, 2026. Appraisal source: Dallas Central Appraisal District. Sales data checked in this snapshot: October 2, 2026. Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.