Harris County · Houston

ZIP 77030 property tax overassessment report

32.1% of homes in Houston ZIP 77030 (539 of 1,680 parcels) are assessed more than 10% above what comparable-size homes in the same ZIP typically pay per square foot. Combined annual overpayment: $2,370,124.

1,680
Homes in ZIP
539
Flagged as overassessed
32.1%
$204,523
Avg overage / home
$1,155,710
Typical value
~$381/sqft

Harris County · over-assessed homes overpay year-round

Next: HCAD 2027 values mail late March-April. Protest deadline: May 15, 2027.

Harris County guide →

Top 25 most overassessed homes in 77030

Addresses anonymized. Pulled directly from HCAD public records. Each home pays significantly more than what a comparable-size home in this ZIP typically pays.

AddressSq ftYearMarket valExpectedOverage% over$/yr
4 BRAESWOOD CT6,1412006$6,856,028$2,339,721$4,516,307193%$104,327
2XXX KELVING ST9,5442016$5,850,630$3,636,264$2,214,36660.9%$51,152
2XXX SHAKESPEARE RD3,0562015$2,566,310$1,164,336$1,401,974120.4%$32,386
2XXX BLUE BONNET BLVD9,3002002$4,912,663$3,543,300$1,369,36338.6%$31,632
2XXX UNIVERSITY BLVD5,2902004$3,298,084$2,015,490$1,282,59463.6%$29,628
2XXX UNIVERSITY BLVD5,4812007$3,340,031$2,088,261$1,251,77059.9%$28,916
2XXX UNIVERSITY BLVD3,7892015$2,687,644$1,443,609$1,244,03586.2%$28,737
2XXX UNIVERSITY BLVD3,6552011$2,564,917$1,392,555$1,172,36284.2%$27,082
2XXX UNDERWOOD ST7,2762007$3,858,241$2,772,156$1,086,08539.2%$25,089
2XXX UNIVERSITY BLVD5,0602016$3,001,505$1,927,860$1,073,64555.7%$24,801
2XXX DRYDEN RD5,4522024$3,125,948$2,077,212$1,048,73650.5%$24,226
2XXX MCCLENDON ST4,2772022$2,575,310$1,629,537$945,77358%$21,847
2XXX SWIFT BLVD4,7522023$2,751,191$1,810,512$940,67952%$21,730
2XXX WATTS ST2,7972001$1,923,077$1,065,657$857,42080.5%$19,806
2XXX MACARTHUR ST4,1162020$2,387,472$1,568,196$819,27652.2%$18,925
2XXX DRYDEN RD4,2932024$2,446,145$1,635,633$810,51249.6%$18,723
2XXX DRYDEN RD3,6221936$2,182,441$1,379,982$802,45958.1%$18,537
2XXX WORDSWORTH ST4,4632020$2,482,582$1,700,403$782,17946%$18,068
2XXX SHAKESPEARE ST5,1742024$2,720,604$1,971,294$749,31038%$17,309
2XXX SWIFT BLVD4,6352015$2,504,505$1,765,935$738,57041.8%$17,061
2XXX ADDISON RD4,3642014$2,399,304$1,662,684$736,62044.3%$17,016
2XXX DRYDEN RD3,9002019$2,185,349$1,485,900$699,44947.1%$16,157
2XXX BLUE BONNET BLVD6272021$937,539$238,887$698,652292.5%$16,139
2XXX WATTS ST3,8512022$2,158,706$1,467,231$691,47547.1%$15,973
2XXX DRYDEN RD3,6812022$2,091,424$1,402,461$688,96349.1%$15,915
Data: HCAD public records, Harris County, ZIP 77030. Addresses anonymized to protect privacy; full data is public record under Texas Public Information Act. Showing top 25; there are likely more overassessed homes in this ZIP. See the full statewide over-assessment study for the methodology behind these numbers.

Is yours one of them?

Past the regular May 15 date, late protests may still be accepted for good cause until the ARB approves the records (typically mid-July), and Harris County publishes fresh 2027 values next April. Check your address free now, see if you can still file this year, and when new values drop your $49 iFile-ready protest kit is 30 seconds away.

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