Texas / Harris County / ZIP 77447 / Grand Prairie

Grand Prairie

Neighborhood · Harris County, TX · ZIP 77447Appraisal data 2026-10-04

Grand Prairie (neighborhood, Harris County, Texas): 430 homes, median value $368,995, tax rate about 3.29%, 7.7% in a FEMA high-risk flood zone. Flood zones, property taxes, home values and pipelines from public records.

430homes

$368,995median value, 2026

3.29%median tax rate

7.7%in FEMA high-risk flood zones

Flood zones

FEMA data

33homes in a FEMA high-risk zone (A or V, 1% chance a year): 7.7% of mapped homes, below the 8.4% across Harris County.

27homes in the moderate zone (0.2% chance a year): 6.3%.

0homes inside Harvey's estimated flooding (2017): 0.0%.

FEMA National Flood Hazard Layer, zone at the center of each lot, for the 430 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

3.29%median combined property tax rate (the same combined rate on nearly every home).

$12,145yearly tax on the $368,995 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%
Hc MUD 576	100%
Port of Houston Authy	100%
Harris Co Hosp Dist	100%
Waller-harris ESD 200	100%
Hc WCID 164	99%

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	$368,995 (above the Harris County median of $273,001)
Median year built	2024
Median living area	2,470 sq ft
Median lot size	6,396 sq ft

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

0homes within 500 ft of an in-service transmission pipeline.

0homes within 1,000 ft.

3,030 ftmedian distance from a home to the nearest line.

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.

Streets

Appraisal district data

Rock Hollow Bend Ln (63), Texas Bluebonnet Trl (40), Butterfly Mint Ln (36), Prairie Blazingstar Way (33), Spearbract Hollow Trl (25), Cutleaf Daisy Ct (24), Blue Mistflower Ln (22), Summer Aster Trl (22), Mallard View Ln (21), Bergamot Way (20), Coneflower Daisy Way (20), Verbena Glen Dr (19)

Streets with the most homes in this neighborhood, with home counts.

Look up a house in Grand Prairie

Street address

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

Other neighborhoods in 77447

Dellrose1,587 homes · $344,514 median Bauer Landing1,275 homes · $265,430 median Stone Creek Ranch1,229 homes · $379,184 median Windrow1,011 homes · $250,094 median Grand Prairie Highlands911 homes · $252,340 median Cypress Green834 homes · $309,596 median Ranch Country801 homes · $187,241 median Cypresswood Trails303 homes · $237,475 median Jubilee275 homes · $427,720 median Becker Fields265 homes · $244,014 median Becker Meadows261 homes · $245,229 median Mallard Crossing213 homes · $228,878 median