Texas / Brazoria County / ZIP 77584 / Flora Addition

Flora Addition

Neighborhood · Brazoria County, TX · ZIP 77584, 77511, 77581Appraisal data 2026-09-28

Flora Addition (neighborhood, Brazoria County, Texas): 158 homes, median value $77,325, tax rate about 1.82%, 28.7% in a FEMA high-risk flood zone. Flood zones, property taxes, home values and pipelines from public records.

158homes

$77,325median value, 2026

1.82%median tax rate

28.7%in FEMA high-risk flood zones

+10.3%value change since 2022

Flood zones

FEMA data

45homes in a FEMA high-risk zone (A or V, 1% chance a year): 28.7% of mapped homes, above the 19.8% across Brazoria County.

14homes in the moderate zone (0.2% chance a year): 8.9%.

2homes with the lot center in a regulatory floodway, where building rules are strictest.

FEMA National Flood Hazard Layer, zone at the center of each lot, for the 157 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.

Property taxes

Appraisal district data

1.82%median combined property tax rate (most homes fall between 1.65–1.84%).

$1,411yearly tax on the $77,325 median home at the full rate, before any exemption.

Taxing units on homes here

Taxing unit	Share of homes
Brazoria County	100%
Brazoria County Road & Bridge Fund	100%
Alvin College	82%
Alvin ISD	82%
Brazoria County Drainage District #4	70%
Brazoria County Emergency District #3	53%
Brazoria County Emergency District #4	47%
Brazoria County Conservation & Reclamation District #3	30%
Pearland ISD	18%

Rates are the sum of every taxing unit on each property at 2025 adopted rates, the latest full year. Values from Brazoria County Appraisal District files dated 2026-09-28. 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	$77,325 (below the Brazoria County median of $310,000)
Median change in value, 2022–2026	+10.3% (same homes, 157 with values in both years)
Median year built	1993
Median living area	1,280 sq ft
Median lot size	20,038 sq ft

When the homes were built

Decade	Homes
1960s	3
1970s	23
1980s	24
1990s	37
2000s	12
2010s	13
2020s	7

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

43homes within 500 ft of an in-service transmission pipeline.

95homes within 1,000 ft.

800 ftmedian distance from a home to the nearest line.

Operators of lines within 1,000 ft of homes

Operator	Homes
Texas Eastern Transmission, LP	44
Equistar Chemicals, LP	21
Kinder Morgan Tejas Pipeline LLC	12
Enterprise Products Operatingllc	11

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

County Road 296A (18), Griffin Ln CR 952 (13), Edith Dr (13), Kristi Ln (13), County Road 399 (11), County Road 398 (10), Lynn Ln (8), Carrie Ln CR 175D (7), County Road 397 (7), County Road 99 (6), County Road 927 (5), County Road 291A (5)

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

Look up a house in Flora Addition

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 77584

H T & B R R4,091 homes · $308,120 median Shadow Creek Ranch Sf1-sf2-sf3-sf4-sf5-s3,733 homes · $405,570 median Southwyck1,663 homes · $324,460 median Southdown1,497 homes · $302,900 median Southern Trails992 homes · $502,600 median Shadow Creek Ranch Sf727 homes · $434,350 median Sunrise Lakes704 homes · $376,830 median Countryplace672 homes · $293,030 median The Lakes at Countryplace489 homes · $432,000 median Canterbury Park458 homes · $373,145 median West Oaks Village457 homes · $321,360 median Southgate440 homes · $416,350 median