Harris Value

5118 Del Sur St, Houston, TX 77018

1,842 sqft, built 1960, in Northside Appraised at $436,341 for 2026.

Harris County account 0750890000011

Appraised value
$436,341
Tax year 2026 · after any cap, before exemptions
Market value
$524,680
Living area
1,842 sqft
$237 per sqft
Year built
1960
Average 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 77018 and Northside 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 $396,674 in 2025 to $436,341 in 2026.
  • Appraised value per square footThe current public record shows about $237 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $88,339 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Northside neighborhood and ZIP 77018.
  • Neighborhood value signalAmong 56 residential records in the same neighborhood, the average appraised value is about $279 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +5.2% on average.

Comparable assessments

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

  • 504 Delz St, Houston, TX 77018
    1,852 sqft | $251/sqft | built 1950 | Similar size (1,852 vs 1,842 sqft); Similar lot size (17,425 vs 19,117 sqft); Same quality (Average)
    $465,215
  • 108 W Whitney St, Houston, TX 77018
    1,678 sqft | $182/sqft | built 1965 | 9% smaller (1,678 vs 1,842 sqft); Similar age (1965 vs 1960); Same quality (Average)
    $305,771
  • 310 Janisch Rd, Houston, TX 77018
    1,650 sqft | $269/sqft | built 1968 | 10% smaller (1,650 vs 1,842 sqft); Same quality (Average); Same neighborhood
    $443,263
  • 503 Thornton Rd, Houston, TX 77018
    1,503 sqft | $151/sqft | built 1950 | Lot 14% larger (21,710 vs 19,117 sqft); Same quality (Average); Same neighborhood
    $226,536
  • 335 Delz St, Houston, TX 77018
    2,088 sqft | $106/sqft | built 1960 | 13% larger (2,088 vs 1,842 sqft); Built same year (1960); Same quality (Average)
    $221,643

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.

  • 1230 Del Norte St, Houston, TX 77018
    September-11-2026 | 1,873 sqft | $240/sqft | built 1960 | Similar size (1,873 sqft); Similar age (1960); Sold after the valuation date
    $450,000
  • 531 W 33rd St, Houston, TX 77018
    September-10-2026 | 1,871 sqft | $475/sqft | built 1940 | Similar size (1,871 sqft); Sold after the valuation date
    $889,000
  • 2103 Bethlehem St, Houston, TX 77018
    August-21-2026 | 1,764 sqft | $340/sqft | built 1962 | Similar size (1,764 sqft); Similar age (1962); Sold after the valuation date
    $600,000
  • 2319 Cheshire Ln, Houston, TX 77018
    August-18-2026 | 1,886 sqft | $432/sqft | built 1955 | Similar size (1,886 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $815,000
  • 1307 Lehman St, Houston, TX 77018
    September-11-2026 | 1,752 sqft | $399/sqft | built 1966 | Similar size (1,752 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $699,000

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.