Harris Value

10503 Swan Glen Dr, Houston, TX 77099

1,472 sqft, built 1984, in Alief Appraised at $222,672 for 2026.

Harris County account 1146180090033

Appraised value
$222,672
Tax year 2026 · after any cap, before exemptions
Living area
1,472 sqft
$151 per sqft
Year built
1984
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 77099 and Alief 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 0.6% from $221,305 in 2025 to $222,672 in 2026.
  • Appraised value per square footThe current public record shows about $151 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Alief neighborhood and ZIP 77099.
  • Neighborhood value signalAmong 525 residential records in the same neighborhood, the average appraised value is about $132 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +1.3% on average.

Comparable assessments

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

  • 12055 Huntington Park Dr, Houston, TX 77099
    1,446 sqft | $154/sqft | built 1981 | Similar size (1,446 vs 1,472 sqft); Similar age (1981 vs 1984); Similar lot size (8,115 vs 8,200 sqft)
    $222,445
  • 10602 Zircon Ct, Houston, TX 77099
    1,464 sqft | $148/sqft | built 1983 | Similar size (1,464 vs 1,472 sqft); Similar age (1983 vs 1984); Similar lot size (7,700 vs 8,200 sqft)
    $216,620
  • 10602 Umber Ct, Houston, TX 77099
    1,524 sqft | $137/sqft | built 1983 | Similar size (1,524 vs 1,472 sqft); Similar age (1983 vs 1984); Similar lot size (7,700 vs 8,200 sqft)
    $208,404
  • 11903 Plumpoint Dr, Houston, TX 77099
    1,510 sqft | $154/sqft | built 1984 | Similar size (1,510 vs 1,472 sqft); Built same year (1984); Similar lot size (9,000 vs 8,200 sqft)
    $232,828
  • 11906 Plumbrook Dr, Houston, TX 77099
    1,513 sqft | $145/sqft | built 1983 | Similar size (1,513 vs 1,472 sqft); Similar age (1983 vs 1984); Similar lot size (7,450 vs 8,200 sqft)
    $218,945

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.

  • 12211 Plumpoint Dr, Houston, TX 77099
    August-10-2026 | 1,438 sqft | $167/sqft | built 1972 | Similar size (1,438 sqft); Sold after the valuation date
    $240,000
  • 11643 Twinridge Ln, Houston, TX 77099
    September-1-2026 | 1,615 sqft | $149/sqft | built 1982 | 10% size difference (1,615 sqft); Similar age (1982); Sold after the valuation date
    $239,900
  • 12903 Becklin Ln, Houston, TX 77099
    September-25-2026 | 1,460 sqft | $158/sqft | built 1978 | Similar size (1,460 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $230,000
  • 10407 Huntington Wood Dr, Houston, TX 77099
    June-29-2026 | 1,512 sqft | $109/sqft | built 1975 | Similar size (1,512 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $165,000
  • 12414 Pine Knoll Dr, Houston, TX 77099
    July-31-2026 | 1,535 sqft | $98/sqft | built 1972 | Similar size (1,535 sqft); Sold after the valuation date
    $150,000

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.

Recent sale history

Recent transfers help establish whether the county value is tracking real market behavior.

  • $200,000 sale recorded on June-8-2026