Harris Value

4521 Mayfair St, Bellaire, TX 77401

3,536 sqft, built 2006 Appraised at $958,981 for 2026.

Harris County account 0781070030010

Appraised value
$958,981
Tax year 2026 · after any cap, before exemptions
Market value
$1,271,730
Living area
3,536 sqft
$271 per sqft
Year built
2006
Excellent 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 77401 and HCAD Appraisal Area 7446.02 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 $871,801 in 2025 to $958,981 in 2026.
  • Appraised value per square footThe current public record shows about $271 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $312,749 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77401.
  • Neighborhood value signalAmong 168 residential records in the same neighborhood, the average appraised value is about $310 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +8.5% on average.

Comparable assessments

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

  • 4520 Wedgewood Dr, Bellaire, TX 77401
    3,546 sqft | $331/sqft | built 2002 | Similar size (3,546 vs 3,536 sqft); Similar age (2002 vs 2006); Similar lot size (8,255 vs 8,316 sqft)
    $1,174,025
  • 4607 Oakdale St, Bellaire, TX 77401
    3,422 sqft | $332/sqft | built 2003 | Similar size (3,422 vs 3,536 sqft); Similar age (2003 vs 2006); Similar lot size (8,280 vs 8,316 sqft)
    $1,136,954
  • 4523 Oakdale St, Bellaire, TX 77401
    3,465 sqft | $311/sqft | built 2013 | Similar size (3,465 vs 3,536 sqft); Similar lot size (8,400 vs 8,316 sqft); Same quality (Excellent)
    $1,076,738
  • 4527 Oakdale St, Bellaire, TX 77401
    3,400 sqft | $338/sqft | built 2013 | Similar size (3,400 vs 3,536 sqft); Similar lot size (8,400 vs 8,316 sqft); Same quality (Excellent)
    $1,149,305
  • 4524 Sunburst St, Bellaire, TX 77401
    3,565 sqft | $319/sqft | built 2017 | Similar size (3,565 vs 3,536 sqft); Similar lot size (8,064 vs 8,316 sqft); Same quality (Excellent)
    $1,137,849

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.

  • 4817 Beech St, Bellaire, TX 77401
    September-2-2026 | 3,680 sqft | $339/sqft | built 1997 | Similar size (3,680 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $1,249,000
  • 816 Anderson St, Bellaire, TX 77401
    June-22-2026 | 3,500 sqft | $328/sqft | built 1994 | Similar size (3,500 sqft); Sold after the valuation date
    $1,149,000
  • 4413 Darsey St, Bellaire, TX 77401
    September-10-2026 | 3,506 sqft | $282/sqft | built 1999 | Similar size (3,506 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $989,000
  • 4503 Holly St, Bellaire, TX 77401
    June-15-2026 | 3,781 sqft | $317/sqft | built 2002 | 7% size difference (3,781 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $1,200,000
  • 5413 Evergreen St, Bellaire, TX 77401
    August-31-2026 | 4,040 sqft | $330/sqft | built 2003 | 14% size difference (4,040 sqft); Similar age (2003); Sold after the valuation date
    $1,335,000

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.

  • $1,175,000 sale recorded on April-21-2026