ZIP 77493

ZIP code · Harris County, TXAppraisal data 2026-10-04

ZIP 77493 (ZIP code, Harris County, Texas): 24,560 homes, median value $322,930, tax rate about 2.85%, 9.6% in a FEMA high-risk flood zone. Flood zones, property taxes, home values and pipelines from public records.

24,560homes

$322,930median value, 2026

2.85%median tax rate

9.6%in FEMA high-risk flood zones

+4.6%value change since 2022

Neighborhoods in 77493

Appraisal district data

Neighborhood	Homes	Median value	Tax rate	High-risk flood
Anniston	1,067	$266,043	3.35%	0%
Aurora	508	$308,271	3.34%	0%
Avex Tract	660	$246,858	3.30%	100%
Camillo Lakes	1,052	$296,656	3.15%	0%
City of Katy	170	$412,080	2.17%	2%
Eastway Terrace	63	$333,865	2.17%	0%
Elyson	3,508	$437,173	3.26%	20%
Enclave at Katy	52	$510,622	2.17%	0%
Eula Morgan Rd / Becnel Estates	47	$613,836	1.75%	74%
Falls at Green Meadows	140	$560,788	2.82%	0%
Fawnlake	197	$384,000	2.17%	0%
Heritage Meadow	53	$238,288	2.17%	0%
Heritage Meadows	200	$307,213	2.17%	0%
Heritage Park West	275	$271,518	2.17%	0%
Hunters Terrace	233	$394,496	2.17%	0%
Katy Court	194	$506,548	2.97%	0%
Katy Crossing	706	$284,145	2.85%	0%
Katy Heights	102	$260,268	2.17%	0%
Katy Heights Par R/p2	100	$269,984	2.17%	0%
Katy Hockley/morton Road Acre Lots	55	$583,064	2.17%	2%
Katy Lake Estates	85	$768,000	1.85%	42%
Katy Lakes	583	$394,142	3.15%	0%
Katy Legacy	177	$202,800	3.34%	0%
Katy Manor	1,235	$300,188	2.85%	4%
Katy Oaks	249	$360,310	2.29%	0%
Katy Pointe	459	$368,603	2.85%	0%
Katy Trails	301	$309,456	2.91%	0%
Katyland Estates	221	$231,372	2.17%	0%
Katyland Pt	204	$219,786	2.17%	0%
King Crossing	897	$336,257	2.85%	44%
Lakecrest	811	$317,730	2.31%	0%
Lakecrest Forest	416	$314,760	2.29%	0%
Lakecrest Park	134	$350,190	2.29%	0%
Lakecrest Village	218	$293,879	2.29%	0%
Lilac Residential	104	$531,284	2.17%	0%
Manorwood Estates	29	$709,544	2.17%	0%
Marcello Lakes	368	$456,989	3.15%	0%
Marie Lammert	25	$228,652	2.17%	0%
Morrison Boulevard Place	63	$315,422	2.17%	0%
Morton Creek Ranch	1,544	$343,076	2.91%	0%
North Katy Terrace	98	$232,525	2.17%	0%
Pine Forest	86	$425,000	2.17%	36%
Pine Forest Katy	90	$442,489	2.17%	27%
Pine Lake	168	$348,739	2.17%	53%
Pineview Terrace	85	$212,838	2.17%	0%
Porter Ranch	186	$304,664	2.79%	0%
Ray	26	$219,006	2.17%	0%
Riceland Terrace. East Terrace	106	$327,548	2.17%	0%
Robertson	54	$273,945	2.17%	41%
Stone Crest	424	$316,855	2.63%	0%
Sunterra	1,886	$327,757	3.35%	0%
Timberwilde	45	$564,172	2.17%	56%
Town Park	208	$273,457	2.17%	0%
Treviso Gardens	645	$132,512	3.15%	0%
Ventana Lakes	1,310	$342,759	2.79%	0%
Village Green West/	222	$229,445	2.17%	0%
Villagew Green West Yb>	48	$286,107	2.17%	0%
Whispering Lakes	52	$475,000	2.17%	0%
Williamsburg Hamlet	530	$218,334	2.31%	0%
Williamsburg Parish	613	$312,672	2.29%	0%
Williamsburg Parish Pt	85	$211,445	2.29%	0%
Williamsburg Parish Pt. Sec1	59	$214,957	2.29%	0%
Williamsburg Parrish	110	$284,589	2.29%	0%
Winward	148	$299,152	3.30%	100%

Flood zones

FEMA data

2,327homes in a FEMA high-risk zone (A or V, 1% chance a year): 9.6% of mapped homes, above the 8.4% across Harris County.

1,640homes in the moderate zone (0.2% chance a year): 6.7%.

24homes with the lot center in a regulatory floodway, where building rules are strictest.

4,783homes inside Harvey's estimated flooding (2017): 19.7%.

FEMA National Flood Hazard Layer, zone at the center of each lot, for the 24,334 homes with a mapped lot. Flooding outside mapped zones does happen; check the flood insurance claims history and an elevation certificate for a specific house. Harvey extent is the Harris County Flood Control District's estimate along gauged channels.

Property taxes

Appraisal district data

2.85%median combined property tax rate (most homes fall between 2.17–3.35%).

$9,191yearly tax on the $322,930 median home at the full rate, before any exemption.

Taxing units on homes here

Taxing unit	Share of homes
Harris County	100%
Harris Co Flood Cntrl	100%
Harris Co Educ Dept	100%
Port of Houston Authy	100%
Katy ISD	100%
Harris Co Hosp Dist	100%
Waller-harris ESD 200	46%
Hc Emerg Srv Dist 48	31%
City of Katy	16%
Hc MUD 495	13%

Rates are the sum of every taxing unit on each property at 2025 adopted rates, the latest full year. Values from Harris Central Appraisal District files dated 2026-10-04. Homestead exemptions and caps belong to the current owner and do not transfer to a buyer.

Homes and values

Appraisal district data

Measure	Value
Median market value, 2026	$322,930 (above the Harris County median of $273,001)
Median change in value, 2022–2026	+4.6% (same homes, 19,186 with values in both years)
Median year built	2019
Median living area	2,226 sq ft
Median lot size	6,526 sq ft

When the homes were built

Decade	Homes
1880s	1
1890s	1
1900s	4
1910s	7
1920s	7
1930s	18
1940s	65
1950s	117
1960s	221
1970s	1,024
1980s	926
1990s	1,357
2000s	2,265
2010s	7,321
2020s	11,220

Single-family homes, townhomes, condos and mobile homes on owned land. Market value is the appraisal district's estimate, not an appraisal or sale price.

Pipelines

Railroad Commission data

3,979homes within 500 ft of an in-service transmission pipeline.

7,749homes within 1,000 ft.

1,930 ftmedian distance from a home to the nearest line.

Operators of lines within 1,000 ft of homes

Operator	Homes
Kinder Morgan Texas Pipeline LLC	3,266
Monument Pipeline, LP	1,739
Tennessee Gas Pipeline Co,l.l.c.	1,263
Natural Gas P/l Co of Amer LLC	815

Straight-line distance from the center of each lot to the nearest in-service transmission line on the Texas Railroad Commission's map. Distribution gas lines are not included.

Look up a house in 77493

Street address

Each house report shows its own value history, tax units, flood zone at the center of the lot and the nearest pipeline.