What percent of homes in ZIP 77023 are overassessed?

30.1% of homes in Houston ZIP 77023 (1,793 of 5,957 parcels) are assessed more than 10% above the typical per-square-foot value for the neighborhood, based on HCAD public records.

How do I protest my property taxes in Houston ZIP 77023?

File a Notice of Protest with HCAD by May 15 each year. HCAD accepts iFile online protests. Most cases settle informally if you bring strong comparable-sale evidence. Past the May 15 date, a late protest may still be accepted for good cause under §41.44(b) until the ARB approves the records (typically mid-July); the next regular protest window is April-May 2027.

Harris County · Houston

ZIP 77023 property tax overassessment report

30.1% of homes in Houston ZIP 77023 (1,793 of 5,957 parcels) are assessed more than 10% above what comparable-size homes in the same ZIP typically pay per square foot. Combined annual overpayment: $2,984,055.

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5,957

Homes in ZIP

1,793

Flagged as overassessed

30.1%

$77,408

Avg overage / home

$292,768

Typical value

~$195/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 77023

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
1XXX HACKNEY ST	2,159	1950	$1,338,152	$421,005	$917,147	217.8%	$21,186
2XXX TOOKE ST	2,336	1950	$1,180,042	$455,520	$724,522	159.1%	$16,736
6XXX JEFFERSON ST	4,451	2020	$1,425,011	$867,945	$557,066	64.2%	$12,868
4XXX PEASE ST	1,396	1935	$800,317	$272,220	$528,097	194%	$12,199
4XXX POLK ST	1,678	1930	$742,186	$327,210	$414,976	126.8%	$9,586
4XXX BELL ST	2,434	1939	$869,642	$474,630	$395,012	83.2%	$9,125
4XXX BELL ST	1,698	1939	$719,844	$331,110	$388,734	117.4%	$8,980
1XXX GODWIN ST	2,718	2015	$909,888	$530,010	$379,878	71.7%	$8,775
4XXX POLK ST	1,532	1935	$673,933	$298,740	$375,193	125.6%	$8,667
6XXX BROOKSIDE DR	1,968	1945	$730,690	$383,760	$346,930	90.4%	$8,014
1XXX ELLIOTT ST	1,364	1935	$608,523	$265,980	$342,543	128.8%	$7,913
1XXX TELEPHONE RD 1	1,988	1910	$728,989	$387,660	$341,329	88%	$7,885
4XXX WALKER ST	1,260	1928	$583,771	$245,700	$338,071	137.6%	$7,809
4XXX LAMAR ST	1,450	1925	$614,520	$282,750	$331,770	117.3%	$7,664
5XXX CLAY ST	1,088	1925	$540,938	$212,160	$328,778	155%	$7,595
4XXX CLAY ST	2,566	1936	$827,682	$500,370	$327,312	65.4%	$7,561
5XXX POLK ST	1,428	1938	$605,754	$278,460	$327,294	117.5%	$7,560
4XXX POLK ST	900	2021	$502,319	$175,500	$326,819	186.2%	$7,550
4XXX RUSK ST	1,671	1920	$644,790	$325,845	$318,945	97.9%	$7,368
4XXX CLAY ST	1,632	2019	$635,151	$318,240	$316,911	99.6%	$7,321
5XXX BELL ST	1,069	1946	$520,460	$208,455	$312,005	149.7%	$7,207
4XXX CLAY ST	1,644	1935	$631,718	$320,580	$311,138	97.1%	$7,187
4XXX WALKER ST	1,352	1940	$571,976	$263,640	$308,336	117%	$7,123
5XXX BELL ST	968	1938	$494,421	$188,760	$305,661	161.9%	$7,061
3XXX WALKER ST	2,666	1910	$821,949	$519,870	$302,079	58.1%	$6,978

Data: HCAD public records, Harris County, ZIP 77023. 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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