Harris Value

512 Grantham Rd, Baytown, TX 77521

1,665 sqft, built 1960, in Creekwood Appraised at $176,661 for 2026.

Harris County account 0915670000033

Appraised value
$176,661
Tax year 2026 · after any cap, before exemptions
Living area
1,665 sqft
$106 per sqft
Year built
1960
Average quality

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 77521 and Creekwood 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 decreased 1.3% from $178,916 in 2025 to $176,661 in 2026.
  • Appraised value per square footThe current public record shows about $106 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Creekwood neighborhood and ZIP 77521.
  • Neighborhood value signalAmong 527 residential records in the same neighborhood, the average appraised value is about $115 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +2.5% on average.

Comparable assessments

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

  • 209 Harold Ln, Baytown, TX 77521
    1,668 sqft | $131/sqft | built 1960 | Similar size (1,668 vs 1,665 sqft); Built same year (1960); Similar lot size (7,262 vs 7,245 sqft)
    $217,728
  • 213 Pamela Dr, Baytown, TX 77521
    1,657 sqft | $128/sqft | built 1960 | Similar size (1,657 vs 1,665 sqft); Built same year (1960); Similar lot size (7,302 vs 7,245 sqft)
    $211,948
  • 212 Kelly Ln, Baytown, TX 77521
    1,677 sqft | $146/sqft | built 1960 | Similar size (1,677 vs 1,665 sqft); Built same year (1960); Similar lot size (7,312 vs 7,245 sqft)
    $244,046
  • 607 Lloyd Dr, Baytown, TX 77521
    1,678 sqft | $68/sqft | built 1960 | Similar size (1,678 vs 1,665 sqft); Built same year (1960); Similar lot size (7,500 vs 7,245 sqft)
    $113,917
  • 303 Harold Ln, Baytown, TX 77521
    1,661 sqft | $105/sqft | built 1960 | Similar size (1,661 vs 1,665 sqft); Built same year (1960); Similar lot size (7,372 vs 7,245 sqft)
    $175,013

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.

  • 5404 Lorraine Dr, Baytown, TX 77521
    October-1-2026 | 1,690 sqft | $89/sqft | built 1965 | Similar size (1,690 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $150,000
  • 5405 Hazel St, Baytown, TX 77521
    August-7-2026 | 1,506 sqft | $93/sqft | built 1962 | 10% size difference (1,506 sqft); Similar age (1962); Sold after the valuation date
    $139,900
  • 5419 Shirley St, Baytown, TX 77521
    September-23-2026 | 1,648 sqft | $64/sqft | built 1968 | Similar size (1,648 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $105,000
  • 5318 Hemlock Dr, Baytown, TX 77521
    August-17-2026 | 1,828 sqft | $109/sqft | built 1969 | 10% size difference (1,828 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $200,000
  • 5403 Louise St, Baytown, TX 77521
    May-13-2026 | 1,586 sqft | $117/sqft | built 1962 | Similar size (1,586 sqft); Similar age (1962); Sold after the valuation date
    $185,000

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.