14202 Altair Dr, Tomball, TX 77375

3,602 sqft, built 2001, in North Star Estates Appraised at $484,671 for 2026.

Harris County account 1211450010001

Appraised value

$484,671

Tax year 2026 · after any cap, before exemptions

Market value

$533,847

Living area

3,602 sqft

$135 per sqft

Year built

2001

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 77375 and North Star Estates assessment pages.

Protest deadline

The 2026 protest deadline was May 15, 2026. The 2027 protest deadline is May 17, 2027. 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 September 27, 2026 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 $440,610 in 2025 to $484,671 in 2026.
Appraised value per square footThe current public record shows about $135 per square foot before any comparable-property adjustments.
Market/appraised spreadThe county market value is $49,176 above the appraised value used on this page.
Nearby comparison areaThis page starts the equity review with public records for the North Star Estates neighborhood and ZIP 77375.
Neighborhood value signalAmong 19 residential records in the same neighborhood, the average appraised value is about $159 per square foot.
Area year-over-year signalNearby residential records with prior-year values moved about +10.2% on average.

Comparable assessments

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

14231 Altair Dr, Tomball, TX 77375
3,157 sqft | $130/sqft | built 2001 | 12% smaller (3,157 vs 3,602 sqft); Built same year (2001); Similar lot size (7,000 vs 7,568 sqft)
$410,679
14227 Altair Dr, Tomball, TX 77375
3,416 sqft | $162/sqft | built 2015 | 5% smaller (3,416 vs 3,602 sqft); Similar lot size (7,000 vs 7,568 sqft); Same quality (Good)
$555,023
14206 Altair Dr, Tomball, TX 77375
2,980 sqft | $149/sqft | built 2001 | Built same year (2001); Similar lot size (7,000 vs 7,568 sqft); Same quality (Good)
$444,041
14218 Altair Dr, Tomball, TX 77375
3,031 sqft | $166/sqft | built 2007 | Similar lot size (7,000 vs 7,568 sqft); Same quality (Good); Same neighborhood
$503,785
14235 Altair Dr, Tomball, TX 77375
2,864 sqft | $152/sqft | built 2004 | Similar age (2004 vs 2001); Similar lot size (7,207 vs 7,568 sqft); Same quality (Good)
$436,759

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.

9003 Newcroft Ct, Tomball, TX 77375
September-2-2026 | 3,662 sqft | $131/sqft | built 2010 | Similar size (3,662 sqft); Moderate age difference (9 years newer); Sold after the valuation date
$480,000
7 E Wading Pond Cir, Tomball, TX 77375
July-21-2026 | 3,579 sqft | $220/sqft | built 2014 | Similar size (3,579 sqft); Sold after the valuation date
$789,000
54 Wyatt Oaks Dr, Tomball, TX 77375
July-13-2026 | 3,516 sqft | $216/sqft | built 2015 | Similar size (3,516 sqft); Sold after the valuation date
$760,000
10419 Silver Shield Way, Tomball, TX 77375
September-8-2026 | 3,869 sqft | $128/sqft | built 2017 | 7% size difference (3,869 sqft); Sold after the valuation date
$495,000
22722 Wixford Ln, Tomball, TX 77375
May-22-2026 | 3,639 sqft | $151/sqft | built 2008 | Similar size (3,639 sqft); Moderate age difference (7 years newer); Sold after the valuation date
$549,990

Public appraisal comparison for 2026. Prepared October 10, 2026. Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: October 2, 2026. Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.