Harris Value

13823 Saint Marys Ln, Houston, TX 77079

4,304 sqft, built 2012, in Memorial Appraised at $1,248,064 for 2026.

Harris County account 0970320000013

Appraised value
$1,248,064
Tax year 2026 · after any cap, before exemptions
Market value
$1,404,055
Living area
4,304 sqft
$290 per sqft
Year built
2012
Good 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 77079, Memorial, and Memorial 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 $1,134,604 in 2025 to $1,248,064 in 2026.
  • Appraised value per square footThe current public record shows about $290 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $155,991 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Memorial neighborhood and ZIP 77079.
  • Neighborhood value signalAmong 156 residential records in the same neighborhood, the average appraised value is about $330 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +8.1% on average.

Comparable assessments

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

  • 13919 Myrtlea Dr, Houston, TX 77079
    4,333 sqft | $330/sqft | built 2012 | Similar size (4,333 vs 4,304 sqft); Built same year (2012); Similar lot size (7,655 vs 7,243 sqft)
    $1,430,379
  • 13906 Britoak Ln, Houston, TX 77079
    4,039 sqft | $290/sqft | built 2014 | 6% smaller (4,039 vs 4,304 sqft); Similar age (2014 vs 2012); Similar lot size (7,653 vs 7,243 sqft)
    $1,170,675
  • 13823 Myrtlea Dr, Houston, TX 77079
    4,050 sqft | $339/sqft | built 2019 | 6% smaller (4,050 vs 4,304 sqft); Similar lot size (7,899 vs 7,243 sqft); Same quality (Good)
    $1,373,898
  • 874 W Forest Dr, Houston, TX 77079
    3,847 sqft | $351/sqft | built 2014 | 11% smaller (3,847 vs 4,304 sqft); Similar age (2014 vs 2012); Lot 11% larger (8,050 vs 7,243 sqft)
    $1,351,577
  • 13827 Kingsride Ln, Houston, TX 77079
    4,842 sqft | $280/sqft | built 2020 | 12% larger (4,842 vs 4,304 sqft); Lot 14% larger (8,250 vs 7,243 sqft); Same quality (Good)
    $1,355,996

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.

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.