Harris Value

12739 Monaco Rd, Houston, TX 77070

1,120 sqft, built 1982, in Tallow Wood Appraised at $171,033 for 2026.

Harris County account 1145530150017

Appraised value
$171,033
Tax year 2026 · after any cap, before exemptions
Living area
1,120 sqft
$153 per sqft
Year built
1982
Average 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 77070 and Tallow Wood 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 3.2% from $176,598 in 2025 to $171,033 in 2026.
  • Appraised value per square footThe current public record shows about $153 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Tallow Wood neighborhood and ZIP 77070.
  • Neighborhood value signalAmong 463 residential records in the same neighborhood, the average appraised value is about $152 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.4% on average.

Comparable assessments

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

  • 12702 Marble Dr, Houston, TX 77070
    1,106 sqft | $154/sqft | built 1981 | Similar size (1,106 vs 1,120 sqft); Similar age (1981 vs 1982); Similar lot size (6,850 vs 6,875 sqft)
    $170,708
  • 12731 Ridgelow Ln, Houston, TX 77070
    1,124 sqft | $149/sqft | built 1982 | Similar size (1,124 vs 1,120 sqft); Built same year (1982); Similar lot size (6,660 vs 6,875 sqft)
    $167,218
  • 12730 Ridgelow Ln, Houston, TX 77070
    1,084 sqft | $158/sqft | built 1982 | Similar size (1,084 vs 1,120 sqft); Built same year (1982); Similar lot size (6,660 vs 6,875 sqft)
    $170,791
  • 10111 Mill Shadow Dr, Houston, TX 77070
    1,168 sqft | $160/sqft | built 1981 | Similar size (1,168 vs 1,120 sqft); Similar age (1981 vs 1982); Similar lot size (6,900 vs 6,875 sqft)
    $186,420
  • 12731 Monaco Rd, Houston, TX 77070
    1,120 sqft | $153/sqft | built 1982 | Similar size (1,120 vs 1,120 sqft); Built same year (1982); Similar lot size (7,500 vs 6,875 sqft)
    $171,351

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.

  • 12730 Ridgelow Ln, Houston, TX 77070
    August-24-2026 | 1,148 sqft | $189/sqft | built 1982 | Similar size (1,148 sqft); Similar age (1982); Sold after the valuation date
    $217,000
  • 16319 Pitch Pine Dr, Houston, TX 77070
    May-15-2026 | 1,296 sqft | $154/sqft | built 1979 | Similar age (1979); Sold after the valuation date
    $199,999
  • 10315 Bushy Creek Dr, Houston, TX 77070
    July-17-2026 | 1,042 sqft | $208/sqft | built 1983 | 7% size difference (1,042 sqft); Similar age (1983); Sold after the valuation date
    $217,000
  • 17406 Baronshire Dr, Houston, TX 77070
    June-11-2026 | 1,330 sqft | $168/sqft | built 1977 | Moderate age difference (5 years older); Sold after the valuation date
    $223,000
  • 9906 Farrell Dr, Houston, TX 77070
    September-11-2026 | 1,316 sqft | $160/sqft | built 2002 | Sold after the valuation date
    $210,000

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.