Harris Value

4219 Knotty Oaks Trl, Houston, TX 77045

1,411 sqft, built 1961, in Central Southwest Appraised at $174,695 for 2026.

Harris County account 0861220000003

Appraised value
$174,695
Tax year 2026 · after any cap, before exemptions
Market value
$193,051
Living area
1,411 sqft
$124 per sqft
Year built
1961
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 77045 and Central Southwest 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 $158,814 in 2025 to $174,695 in 2026.
  • Appraised value per square footThe current public record shows about $124 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $18,356 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Central Southwest neighborhood and ZIP 77045.
  • Neighborhood value signalAmong 642 residential records in the same neighborhood, the average appraised value is about $126 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +6.1% on average.

Comparable assessments

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

  • 4207 Knotty Oaks Trl, Houston, TX 77045
    1,411 sqft | $128/sqft | built 1960 | Similar size (1,411 vs 1,411 sqft); Similar age (1960 vs 1961); Similar lot size (6,834 vs 6,834 sqft)
    $180,798
  • 4219 Kelling St, Houston, TX 77045
    1,410 sqft | $125/sqft | built 1960 | Similar size (1,410 vs 1,411 sqft); Similar age (1960 vs 1961); Similar lot size (6,834 vs 6,834 sqft)
    $175,723
  • 4202 Trail Lake Dr, Houston, TX 77045
    1,428 sqft | $90/sqft | built 1960 | Similar size (1,428 vs 1,411 sqft); Similar age (1960 vs 1961); Similar lot size (6,834 vs 6,834 sqft)
    $128,244
  • 4210 Trail Lake Dr, Houston, TX 77045
    1,392 sqft | $117/sqft | built 1960 | Similar size (1,392 vs 1,411 sqft); Similar age (1960 vs 1961); Similar lot size (6,834 vs 6,834 sqft)
    $162,982
  • 4115 Trail Lake Dr, Houston, TX 77045
    1,402 sqft | $134/sqft | built 1964 | Similar size (1,402 vs 1,411 sqft); Similar age (1964 vs 1961); Similar lot size (6,834 vs 6,834 sqft)
    $187,615

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.

  • 3714 Brookmeade Dr, Houston, TX 77045
    September-23-2026 | 1,402 sqft | $170/sqft | built 1957 | Similar size (1,402 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $238,000
  • 4115 Trail Lake Dr, Houston, TX 77045
    July-31-2026 | 1,402 sqft | $175/sqft | built 1964 | Similar size (1,402 sqft); Similar age (1964); Sold after the valuation date
    $244,900
  • 4731 Brookston St, Houston, TX 77045
    August-28-2026 | 1,388 sqft | $129/sqft | built 1965 | Similar size (1,388 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $178,500
  • 2826 Monticello Dr, Houston, TX 77045
    September-17-2026 | 1,343 sqft | $89/sqft | built 1957 | Similar size (1,343 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $119,900
  • 3906 Knotty Oaks Trl, Houston, TX 77045
    June-18-2026 | 1,388 sqft | $180/sqft | built 1960 | Similar size (1,388 sqft); Similar age (1960); Sold after the valuation date
    $250,000

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.