Harris Value

430 Exchange St, Houston, TX 77020

1,162 sqft, built 1950, in Denver Harbor / Port Houston Appraised at $213,492 for 2026.

Harris County account 0830620000046

Appraised value
$213,492
Tax year 2026 · after any cap, before exemptions
Market value
$226,333
Living area
1,162 sqft
$184 per sqft
Year built
1950
Average quality
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 77020 and Denver Harbor / Port Houston assessment pages.

Protest deadline

The 2026 protest deadline was . The 2027 protest deadline is . 2027 notices usually arrive in April.

Deadline rule: May 15, or 30 days after your notice of appraised value is delivered, 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 against the official source.

Assessment snapshot

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

  • Assessment changeThe appraised value increased 10.0% from $194,084 in 2025 to $213,492 in 2026.
  • Appraised value per square footThe current public record shows about $184 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $12,841 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Denver Harbor / Port Houston neighborhood and ZIP 77020.
  • Neighborhood value signalAmong 146 residential records in the same neighborhood, the average appraised value is about $137 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +6.8% on average.

Comparable assessments

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

  • 334 Exchange St, Houston, TX 77020
    1,190 sqft | $146/sqft | built 1950 | Similar size (1,190 vs 1,162 sqft); Built same year (1950); Similar lot size (5,654 vs 5,460 sqft)
    $173,393
  • 438 Exchange St, Houston, TX 77020
    1,186 sqft | $159/sqft | built 1950 | Similar size (1,186 vs 1,162 sqft); Built same year (1950); Similar lot size (5,460 vs 5,460 sqft)
    $188,087
  • 338 Terminal St, Houston, TX 77020
    1,160 sqft | $130/sqft | built 1950 | Similar size (1,160 vs 1,162 sqft); Built same year (1950); Similar lot size (5,654 vs 5,460 sqft)
    $151,193
  • 402 Exchange St, Houston, TX 77020
    1,190 sqft | $152/sqft | built 1950 | Similar size (1,190 vs 1,162 sqft); Built same year (1950); Similar lot size (5,654 vs 5,460 sqft)
    $181,035
  • 439 Exchange St, Houston, TX 77020
    1,188 sqft | $135/sqft | built 1950 | Similar size (1,188 vs 1,162 sqft); Built same year (1950); Similar lot size (5,460 vs 5,460 sqft)
    $160,867

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.

  • 407 Meters St, Houston, TX 77020
    July-8-2026 | 1,178 sqft | $174/sqft | built 1952 | Similar size (1,178 sqft); Similar age (1952); Sold after the valuation date
    $205,000
  • 6603 Victoria St, Houston, TX 77020
    May-29-2026 | 1,131 sqft | $159/sqft | built 1949 | Similar size (1,131 sqft); Similar age (1949); Sold after the valuation date
    $179,900
  • 618 Hoffman St, Houston, TX 77020
    September-15-2026 | 1,015 sqft | $197/sqft | built 1949 | 13% size difference (1,015 sqft); Similar age (1949); Sold after the valuation date
    $199,500
  • 402 Meters St, Houston, TX 77020
    June-26-2026 | 1,164 sqft | $158/sqft | built 1950 | Similar size (1,164 sqft); Similar age (1950); Sold after the valuation date
    $184,000
  • 509 Hoffman St, Houston, TX 77020
    July-20-2026 | 1,200 sqft | $221/sqft | built 1940 | Similar size (1,200 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $265,000

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