What percent of homes in ZIP 77449 are overassessed?

10.6% of homes in Katy ZIP 77449 (3,867 of 36,476 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 Katy ZIP 77449?

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 · Katy

ZIP 77449 property tax overassessment report

10.6% of homes in Katy ZIP 77449 (3,867 of 36,476 parcels) are assessed more than 10% above what comparable-size homes in the same ZIP typically pay per square foot. Combined annual overpayment: $2,136,345.

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36,476

Homes in ZIP

3,867

Flagged as overassessed

10.6%

$25,695

Avg overage / home

$273,892

Typical value

~$142/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 77449

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
2XXXX BECKENDORF RD	1,704	2016	$1,198,054	$241,968	$956,086	395.1%	$22,086
2XXXX BECKENDORF RD	1,745	1998	$1,029,735	$247,790	$781,945	315.6%	$18,063
2XXXX BECKENDORF RD	1,705	1996	$994,460	$242,110	$752,350	310.7%	$17,379
2XXXX BECKENDORF RD	1,152	2000	$888,143	$163,584	$724,559	442.9%	$16,737
5XXX D PEEK RD	1,782	2008	$926,614	$253,044	$673,570	266.2%	$15,559
5XXX PEEK RD	3,774	2014	$1,164,092	$535,908	$628,184	117.2%	$14,511
2XXXX BECKENDORF RD	2,368	1998	$894,846	$336,256	$558,590	166.1%	$12,903
2XXXX BECKENDORF RD	1,464	2005	$744,615	$207,888	$536,727	258.2%	$12,398
4XXX PEEK RD	720	1967	$607,748	$102,240	$505,508	494.4%	$11,677
2XXXX BECKENDORF RD	2,732	2013	$760,516	$387,944	$372,572	96%	$8,606
1XXXX AUTUMN HILLS DR	4,243	2021	$964,252	$602,506	$361,746	60%	$8,356
2XXXX FRANZ RD	2,240	1975	$652,019	$318,080	$333,939	105%	$7,714
5XXX PEEK RD	1,900	1970	$534,752	$269,800	$264,952	98.2%	$6,120
5XXX PEEK RD	3,253	1965	$698,150	$461,926	$236,224	51.1%	$5,457
5XXX PEEK RD	3,318	2006	$664,839	$471,156	$193,683	41.1%	$4,474
2XXXX FLINTLOCK DR	1,414	1994	$366,088	$200,788	$165,300	82.3%	$3,818
2XXXX S NAVAHO TRL	2,294	2015	$489,331	$325,748	$163,583	50.2%	$3,779
1XXXX LAZY VALLEY DR	1,404	1983	$355,211	$199,368	$155,843	78.2%	$3,600
6XXX WINTHROP TERRACE TRL	2,358	2021	$489,879	$334,836	$155,043	46.3%	$3,581
6XXX DEWCREST DR	1,890	2023	$422,740	$268,380	$154,360	57.5%	$3,566
6XXX PRAIRIE LANDING BLVD	2,808	2021	$552,484	$398,736	$153,748	38.6%	$3,552
2XXXX ARCOLA GLEN LN	2,640	2020	$524,152	$374,880	$149,272	39.8%	$3,448
6XXX PRAIRIE LANDING BLVD	2,876	2021	$556,846	$408,392	$148,454	36.4%	$3,429
1XXXX HOLLOWLOG DR	1,393	1983	$343,900	$197,806	$146,094	73.9%	$3,375
6XXX PRAIRIE LANDING BLVD	2,509	2020	$501,372	$356,278	$145,094	40.7%	$3,352

Data: HCAD public records, Harris County, ZIP 77449. 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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