821 Co Rd 99, Alvin, TX 77511 Property Records

Brazoria County property record for 821 Co Rd 99, Alvin, TX 77511 · Last verified April 2026

Property Summary

Property Type	Mobile Home
Details	1,064 sqft · built 1997
Owner	Individual Name on File
Tax Bill	$154 (2024)
Flood Zone	Zone X (minimal risk)
APN	`9610-0070-004`

Property Details

APN / Parcel Number

Primary APN	`9610-0070-004`
Alternative APNs	`MH000000507423` `MH507423` `507423`

Interior

Units	30 Units
Stories	1 Story
Building Area	1,064 sqft Living Area
1st Floor Area	1,064 sqft

Exterior

Year Built	Built 1997
Effective Year Built	Effective 1997
Architectural Style	Mobile Home
Garage Type	Carport
Carport	Carport
Deck Area	160 sqft
Patio Area	288 sqft

Location & Zoning

Street Address	821 COUNTY ROAD 99
City	ALVIN
State	TX
Zip	77511-6393
Property Category	Residential
Property Type	Residential > Prefabricated > Mobile Home
Legal Description	MOBILE HOME ONLY,SPACE A0366 THOS SPRAGGINS TR 11A3C,SN1 80144458;HUD# TXS0502472;TITLE # 220166,14X76 BRIGADIER HOMES-TOWN & COUNTRY 1975 14X76 BRIGADIER HOMES-TOWN & COUNTRY 1975
Legal Subdivision	THOS SPRAGGINS
Legal Tract	11A3C
Legal Block	40
Jurisdiction	BRAZORIA TX
Township / Civil Division	ALVIN-PEARLAND
Census Block Group	1
Census Block	1024
Census Tract	661000

Owner

Source: Brazoria County records · APN 9610-0070-004

Assessment roll updated February 18, 2026 · Last verified April 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on File
Mailing Address	821 COUNTY ROAD 99, ALVIN, TX 77511-6393
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Updated	Jun 08, 2026

Tax Assessment & Valuation

Source: Brazoria County records · Assessment roll updated February 18, 2026 · Last verified April 2026

Property Jurisdictions

Type	Name
State	Texas
County	Brazoria County
Unified School District	Alvin Independent School District (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$8,340 (-) Building $8,340	$8,340 (-) Building $8,340
2024	$154.00 (-1.91%)
2023	$157.00 (+17.16%)	$8,340 Building $8,340	$8,340 Building $8,340
2018	$134.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Brazoria County (48039C), updated September 9, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 480396610001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Cost	Premium on Record median of 110 individual NFIP policies nearby
Nearby Flood Policies	110 in force
Nearby Flood Claims	84 (1979–2024)
Claims Outside the SFHA	47 of 84
Most Recent Claim	Jul 2024, rainfall accumulation, Hurricane Beryl
Claims By Storm	Hurricane Harvey, Sep 2017 · 23 claims Hurricane Ike, Sep 2008 · 5 claims Tropical Storm Allison-06-06-2001, Jun 2001 · 7 claims

Wildfire

Wildfire Risk	Moderate above 55% of the US · above 33% of Texas
Wildfire Likelihood	About 1 in 602 per year
Exposure	Direct burnable vegetation at the parcel

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 63 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
AT&T	Fiber	5,000 / 5,000
Xfinity	Cable	2,000 / 250
Verizon	Fixed Wireless	300 / 20
Stratosnet Technologies	Fixed Wireless (unlicensed)	100 / 50

May also be available at this address: RTA of America, T-Mobile USA. Availability varies by address; speeds are provider-advertised maximums, not measured.