Harris Value

6519 Allentown Dr, Spring, TX 77389

4,154 sqft, built 1982, in Northampton Appraised at $607,091 for 2026.

Harris County account 1004630000010

Appraised value
$607,091
Tax year 2026 · after any cap, before exemptions
Living area
4,154 sqft
$146 per sqft
Year built
1982
Good 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 77389 and Northampton 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 decreased 3.4% from $628,587 in 2025 to $607,091 in 2026.
  • Appraised value per square footThe current public record shows about $146 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Northampton neighborhood and ZIP 77389.
  • Neighborhood value signalAmong 830 residential records in the same neighborhood, the average appraised value is about $138 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -8.4% on average.

Comparable assessments

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

  • 6410 Northway Dr, Spring, TX 77389
    3,566 sqft | $173/sqft | built 1980 | 14% smaller (3,566 vs 4,154 sqft); Similar age (1980 vs 1982); Similar lot size (33,048 vs 35,200 sqft)
    $617,949
  • 6131 Northway Dr, Spring, TX 77389
    4,580 sqft | $155/sqft | built 1978 | 10% larger (4,580 vs 4,154 sqft); Similar age (1978 vs 1982); Lot 14% larger (40,064 vs 35,200 sqft)
    $710,881
  • 23907 Forestcrest Dr, Spring, TX 77389
    3,565 sqft | $145/sqft | built 1983 | 14% smaller (3,565 vs 4,154 sqft); Similar age (1983 vs 1982); Similar lot size (31,900 vs 35,200 sqft)
    $515,278
  • 6206 Northway Dr, Spring, TX 77389
    3,908 sqft | $141/sqft | built 1980 | 6% smaller (3,908 vs 4,154 sqft); Similar age (1980 vs 1982); Same quality (Good)
    $549,627
  • 6518 Bayonne Dr, Spring, TX 77389
    3,632 sqft | $105/sqft | built 1971 | 13% smaller (3,632 vs 4,154 sqft); Similar lot size (38,200 vs 35,200 sqft); Same quality (Good)
    $381,794

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.

  • 24211 Norchester Way, Spring, TX 77389
    September-15-2026 | 4,046 sqft | $125/sqft | built 1973 | Similar size (4,046 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $505,000
  • 6515 Sussex Ct, Spring, TX 77389
    September-9-2026 | 4,124 sqft | $218/sqft | built 1994 | Similar size (4,124 sqft); Sold after the valuation date
    $900,000
  • 6106 Larkmount Dr, Spring, TX 77389
    July-16-2026 | 4,158 sqft | $129/sqft | built 1972 | Similar size (4,158 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $535,000
  • 7631 Post Bridge Rd, Spring, TX 77389
    June-15-2026 | 4,028 sqft | $112/sqft | built 1983 | Similar size (4,028 sqft); Similar age (1983); Sold after the valuation date
    $450,000
  • 6307 Bayonne Dr, Spring, TX 77389
    August-18-2026 | 4,329 sqft | $121/sqft | built 1968 | Similar size (4,329 sqft); Sold after the valuation date
    $524,000

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.