ZIP 77447

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

ZIP 77447 (ZIP code, Harris County, Texas): 11,359 homes, median value $287,075, tax rate about 3.09%, 2.2% in a FEMA high-risk flood zone. Flood zones, property taxes, home values and pipelines from public records.

11,359homes

$287,075median value, 2026

3.09%median tax rate

2.2%in FEMA high-risk flood zones

+11.3%value change since 2022

Neighborhoods in 77447

Appraisal district data

Neighborhood	Homes	Median value	Tax rate	High-risk flood
2920 West U/r	66	$512,436	1.89%	3%
Adams Plaza U/r	52	$172,690	1.89%	0%
Bauer Landing	1,275	$265,430	2.54%	0%
Bauer Meadows	161	$247,769	3.12%	0%
Becker Fields	265	$244,014	3.29%	0%
Becker Landing	124	$238,552	3.29%	0%
Becker Meadows	261	$245,229	3.29%	0%
Becker Trace	136	$252,314	3.29%	0%
Creekridge & Ranch Country Estates	50	$94,034	2.46%	4%
Cypress Green	834	$309,596	3.39%	0%
Cypresswood Trails	303	$237,475	2.46%	0%
Dellrose	1,587	$344,514	3.09%	3%
Franklin Square U/r	28	$136,369	1.89%	0%
Grand Prairie	430	$368,995	3.29%	8%
Grand Prairie Highlands	911	$252,340	3.29%	0%
Greenland Square U/r	59	$142,782	1.79%	0%
Hamilton Estates	32	$93,070	1.89%	0%
Hilltop Acres U/r	49	$187,013	1.89%	31%
Hockley Meadows	35	$278,456	3.29%	0%
Holly Springs U/r	76	$360,044	1.89%	3%
Jds Hopfe Road	43	$375,354	3.39%	0%
Jubilee	275	$427,720	3.29%	0%
Jubille	58	$396,902	3.29%	0%
Mallard Crossing	213	$228,878	2.96%	3%
Mound Creek U/r	57	$567,507	1.79%	11%
Ranch Country	801	$187,241	2.46%	6%
Redbud	143	$283,417	3.39%	0%
Rocky Creek Estates	53	$768,716	1.79%	0%
Stone Creek Ranch	1,229	$379,184	2.75%	0%
Sunset Valley	44	$196,384	3.12%	0%
Village of New Kentucky	146	$589,188	1.89%	5%
Washington Square U/r	93	$130,487	1.89%	0%
Windrow	1,011	$250,094	3.09%	0%

Flood zones

FEMA data

244homes in a FEMA high-risk zone (A or V, 1% chance a year): 2.2% of mapped homes, below the 8.4% across Harris County.

416homes in the moderate zone (0.2% chance a year): 3.7%.

10homes with the lot center in a regulatory floodway, where building rules are strictest.

242homes inside Harvey's estimated flooding (2017): 2.2%.

FEMA National Flood Hazard Layer, zone at the center of each lot, for the 11,233 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

3.09%median combined property tax rate (most homes fall between 1.89–3.39%).

$8,875yearly tax on the $287,075 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%
Waller ISD	100%
Harris Co Educ Dept	100%
Port of Houston Authy	100%
Harris Co Hosp Dist	100%
Hc Emerg Srv Dist 21	68%
Hc Emerg Srv Dist 3	68%
Hc MUD 319	23%
Waller-harris ESD 200	20%

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	$287,075 (above the Harris County median of $273,001)
Median change in value, 2022–2026	+11.3% (same homes, 7,198 with values in both years)
Median year built	2021
Median living area	1,928 sq ft
Median lot size	6,300 sq ft

When the homes were built

Decade	Homes
1910s	3
1920s	4
1930s	9
1940s	16
1950s	34
1960s	63
1970s	297
1980s	500
1990s	462
2000s	544
2010s	2,312
2020s	7,106

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

1,109homes within 500 ft of an in-service transmission pipeline.

2,457homes within 1,000 ft.

2,460 ftmedian distance from a home to the nearest line.

Operators of lines within 1,000 ft of homes

Operator	Homes
Monument Pipeline, LP	939
Energy Transfer Company	572
Magellan Pipeline Company, L.P.	476
Petroleum Fuels Company, Inc.	237

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 77447

Street address

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