Harris County · Seabrook
ZIP 77586 property tax overassessment report
19.6% of homes in Seabrook ZIP 77586 (758 of 3,869 parcels) are assessed more than 10% above what comparable-size homes in the same ZIP typically pay per square foot. Combined annual overpayment: $5,232,163.
Harris County · 2026 protest window closed
Next: HCAD 2027 values mail late March-April. Protest deadline: May 15, 2027.
Top 25 most overassessed homes in 77586
Addresses anonymized. Pulled directly from HCAD public records. Each home pays significantly more than what a comparable-size home in this ZIP typically pays.
| Address | Sq ft | Year | Market val | Expected | Overage | % over | $/yr |
|---|---|---|---|---|---|---|---|
| 5XX PINE GULLY RD | 4,445 | 2011 | $4,574,948 | $715,645 | $3,859,303 | 539.3% | $89,150 |
| 6XX M QUINTANA ROO PL | 6,864 | 2014 | $4,571,177 | $1,105,104 | $3,466,073 | 313.6% | $80,066 |
| 4XX KIRBY RD | 8,490 | 2008 | $4,526,708 | $1,366,890 | $3,159,818 | 231.2% | $72,992 |
| 4XX KIRBY RD | 8,409 | 1993 | $4,427,185 | $1,353,849 | $3,073,336 | 227% | $70,994 |
| 1XXX CORAL WAY DR | 12,628 | 2019 | $4,771,809 | $2,033,108 | $2,738,701 | 134.7% | $63,264 |
| 3XXX S ISLAND DR | 7,561 | 2001 | $3,697,486 | $1,217,321 | $2,480,165 | 203.7% | $57,292 |
| 4XXX TODVILLE RD | 2,916 | 2018 | $2,928,365 | $469,476 | $2,458,889 | 523.8% | $56,800 |
| 1XXX RAY SHELL CT | 4,641 | 1994 | $2,915,364 | $747,201 | $2,168,163 | 290.2% | $50,085 |
| 1XXX CORAL WAY DR | 7,916 | 1994 | $3,329,919 | $1,274,476 | $2,055,443 | 161.3% | $47,481 |
| 2XXX SHORE LINE DR | 8,105 | 2019 | $3,312,714 | $1,304,905 | $2,007,809 | 153.9% | $46,380 |
| 1XXX RAY SHELL CT | 8,873 | 2000 | $3,399,555 | $1,428,553 | $1,971,002 | 138% | $45,530 |
| 2XXX SHORE LINE DR | 7,986 | 2014 | $3,240,458 | $1,285,746 | $1,954,712 | 152% | $45,154 |
| 1XXX LAKEWAY DR | 9,399 | 2021 | $3,457,723 | $1,513,239 | $1,944,484 | 128.5% | $44,918 |
| 4XXX TODVILLE RD | 4,521 | 2020 | $2,531,654 | $727,881 | $1,803,773 | 247.8% | $41,667 |
| 1XXX RAY SHELL CT | 7,713 | 2003 | $2,987,786 | $1,241,793 | $1,745,993 | 140.6% | $40,332 |
| 1XXX RAY SHELL CT | 8,061 | 2001 | $3,027,124 | $1,297,821 | $1,729,303 | 133.2% | $39,947 |
| 1XXX RAY SHELL CT | 6,765 | 2007 | $2,813,397 | $1,089,165 | $1,724,232 | 158.3% | $39,830 |
| 2XXX N ISLAND DR | 7,225 | 2007 | $2,838,147 | $1,163,225 | $1,674,922 | 144% | $38,691 |
| 6XX BAY VISTA DR | 6,055 | 2015 | $2,627,923 | $974,855 | $1,653,068 | 169.6% | $38,186 |
| 1XXX RAY SHELL CT | 8,549 | 2017 | $3,022,098 | $1,376,389 | $1,645,709 | 119.6% | $38,016 |
| 1XXX CORAL WAY CT | 6,726 | 2002 | $2,677,775 | $1,082,886 | $1,594,889 | 147.3% | $36,842 |
| 2XXX N ISLAND DR | 6,926 | 2007 | $2,709,013 | $1,115,086 | $1,593,927 | 142.9% | $36,820 |
| 4XX KIRBY RD | 4,087 | 1984 | $2,171,160 | $658,007 | $1,513,153 | 230% | $34,954 |
| 3XXX S ISLAND DR | 6,920 | 2006 | $2,623,476 | $1,114,120 | $1,509,356 | 135.5% | $34,866 |
| 1XXX CORAL WAY DR | 6,285 | 1998 | $2,520,619 | $1,011,885 | $1,508,734 | 149.1% | $34,852 |
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