Harris Value

4521 Banning Dr, Houston, TX 77027

5,535 sqft, built 2017, in Afton Oaks / River Oaks Area Appraised at $2,926,000 for 2026.

Harris County account 0801210000005

Appraised value
$2,926,000
Tax year 2026 · after any cap, before exemptions
Market value
$3,259,994
Living area
5,535 sqft
$529 per sqft
Year built
2017
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 77027, Afton Oaks / River Oaks Area, and River Oaks 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 $2,660,000 in 2025 to $2,926,000 in 2026.
  • Appraised value per square footThe current public record shows about $529 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $333,994 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Afton Oaks / River Oaks Area neighborhood and ZIP 77027.
  • Neighborhood value signalAmong 387 residential records in the same neighborhood, the average appraised value is about $439 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +11.2% on average.

Comparable assessments

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

  • 4619 Waring St, Houston, TX 77027
    5,646 sqft | $532/sqft | built 2019 | Similar size (5,646 vs 5,535 sqft); Similar age (2019 vs 2017); Similar lot size (13,450 vs 13,000 sqft)
    $3,006,300
  • 4711 Waring St, Houston, TX 77027
    5,494 sqft | $518/sqft | built 2024 | Similar size (5,494 vs 5,535 sqft); Lot 11% smaller (11,560 vs 13,000 sqft); Same neighborhood
    $2,843,791
  • 4612 Waring St, Houston, TX 77027
    5,553 sqft | $473/sqft | built 2014 | Similar size (5,553 vs 5,535 sqft); Similar age (2014 vs 2017); Lot 17% smaller (10,790 vs 13,000 sqft)
    $2,628,750
  • 4514 Ivanhoe St, Houston, TX 77027
    6,158 sqft | $526/sqft | built 2021 | 11% larger (6,158 vs 5,535 sqft); Similar age (2021 vs 2017); Similar lot size (13,000 vs 13,000 sqft)
    $3,238,873
  • 4522 Waring St, Houston, TX 77027
    5,541 sqft | $491/sqft | built 2022 | Similar size (5,541 vs 5,535 sqft); Similar age (2022 vs 2017); Lot 18% smaller (10,710 vs 13,000 sqft)
    $2,722,209

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.

  • 4028 Essex Ln, Houston, TX 77027
    September-28-2026 | 5,651 sqft | $478/sqft | built 2016 | Similar size (5,651 sqft); Similar age (2016); Sold after the valuation date
    $2,700,000
  • 4702 Ivanhoe St, Houston, TX 77027
    August-28-2026 | 5,394 sqft | $473/sqft | built 2002 | Similar size (5,394 sqft); Sold after the valuation date
    $2,550,000
  • 4211 Markham St, Houston, TX 77027
    August-6-2026 | 5,612 sqft | $508/sqft | built 2018 | Similar size (5,612 sqft); Similar age (2018); Sold after the valuation date
    $2,850,000
  • 3503 Newcastle Dr, Houston, TX 77027
    August-14-2026 | 5,128 sqft | $438/sqft | built 2013 | 7% size difference (5,128 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $2,245,000
  • 4024 Chatham Ln, Houston, TX 77027
    July-10-2026 | 5,529 sqft | $506/sqft | built 2022 | Similar size (5,529 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $2,800,000

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.