Harris Value

4816 Old Spanish Trl, Houston, TX 77021

1,532 sqft, built 1949, in South Side Appraised at $279,346 for 2026.

Harris County account 0611360580012

Appraised value
$279,346
Tax year 2026 · after any cap, before exemptions
Market value
$288,767
Living area
1,532 sqft
$182 per sqft
Year built
1949
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 77021 and South Side 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 20.0% from $232,789 in 2025 to $279,346 in 2026.
  • Appraised value per square footThe current public record shows about $182 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $9,421 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the South Side neighborhood and ZIP 77021.
  • Neighborhood value signalAmong 136 residential records in the same neighborhood, the average appraised value is about $168 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +10.2% on average.

Comparable assessments

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

  • 3126 Roe Dr, Houston, TX 77087
    1,426 sqft | $119/sqft | built 1955 | 7% smaller (1,426 vs 1,532 sqft); Similar lot size (8,856 vs 9,000 sqft); Same quality (Average)
    $170,164
  • 4724 Old Spanish Trl, Houston, TX 77021
    1,347 sqft | $147/sqft | built 1949 | 12% smaller (1,347 vs 1,532 sqft); Built same year (1949); Similar lot size (9,000 vs 9,000 sqft)
    $197,500
  • 5114 Grantwood St, Houston, TX 77004
    1,500 sqft | $306/sqft | built 1950 | Similar size (1,500 vs 1,532 sqft); Similar age (1950 vs 1949); Similar lot size (9,240 vs 9,000 sqft)
    $458,596
  • 4912 Old Spanish Trl, Houston, TX 77021
    1,771 sqft | $138/sqft | built 1950 | Similar age (1950 vs 1949); Similar lot size (9,000 vs 9,000 sqft); Same quality (Average)
    $244,830
  • 3103 Roe Dr, Houston, TX 77087
    1,576 sqft | $95/sqft | built 1940 | Similar size (1,576 vs 1,532 sqft); Lot 15% smaller (7,659 vs 9,000 sqft); Same quality (Average)
    $149,908

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.

  • 5501 Milart St, Houston, TX 77021
    September-25-2026 | 1,464 sqft | $95/sqft | built 1949 | Similar size (1,464 sqft); Similar age (1949); Sold after the valuation date
    $139,000
  • 4810 Winnetka St, Houston, TX 77021
    September-14-2026 | 1,602 sqft | $156/sqft | built 1953 | Similar size (1,602 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $250,000
  • 7019 Sherwood Dr, Houston, TX 77021
    September-22-2026 | 1,532 sqft | $75/sqft | built 1950 | Similar size (1,532 sqft); Similar age (1950); Sold after the valuation date
    $114,900
  • 5251 Perry St, Houston, TX 77021
    July-31-2026 | 1,625 sqft | $108/sqft | built 1951 | 6% size difference (1,625 sqft); Similar age (1951); Sold after the valuation date
    $174,999
  • 6723 London St, Houston, TX 77021
    August-20-2026 | 1,538 sqft | $47/sqft | built 1950 | Similar size (1,538 sqft); Similar age (1950); Sold after the valuation date
    $73,000

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.