12151 20th St, Santa Fe, TX 77510 Property Records

Galveston County property record for 12151 20th St, Santa Fe, TX 77510

Property Summary

Property Type	Single Family Home
Details	1 ba · 1,287 sqft · built 1965
Lot Size	0.179 acres (7,800 sqft)
Owner	Individual Name on File
Last Sale	$231,300 (Jan 2022)
Tax Bill	$5,205 (2025)
Deeds & Mortgages	Jan 2022 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1100-0022-0012-000`

Property Details

APN / Parcel Number

Primary APN	`1100-0022-0012-000`
Alternative APN	`R191066`

Interior

Full Baths	1 Bath
Stories	1 Story
Building Area	1,287 sqft Living Area
1st Floor Area	1,287 sqft
Flooring	Wood
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1965
Effective Year Built	Effective 2010
Architectural Style	Conventional
Exterior Material	Wood
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	7,800 sqft (0.179 acres)
Garage Type	Detached
Garage Area	584 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	112 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Municipal

Location & Zoning

Street Address	12151 20TH ST
City	SANTA FE
State	TX
Zip	77510-2071
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	ABST 149 E MITCHELL SUR LOT 12 & W 1/2 OF LOT 11 BLK 22 ALTA LOMA TOWNSITE
Legal Subdivision	ALTA LOMA TOWNSITE
Legal Block	22
Legal Lot Number	12,11
Jurisdiction	GALVESTON TX
Township / Civil Division	TEXAS CITY-LEAGUE CITY
Census Block Group	3
Census Block	3007
Census Tract	723501

Owner

12151 20th St is owned and occupied by an individual who bought it in January 2022.

Source: Galveston County records, as of September 9, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Individual Name on File
Mailing Address	12151 20TH ST, SANTA FE, TX 77510-2071
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 7, 2022 · Amount on File
Deed Sale	Jan 7, 2022 · Amount on File
Deed Document Number	20221331
Prior Transfer Date	Jan 4, 2022
Prior Transfer Doc	0000001331
Record Updated	Oct 29, 2026

January 2022: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	GALVESTON TX
Recording Date	Jan 7, 2022
Property Address	12151 20TH ST, SANTA FE, TX 77510-2071
Document Number	0000001331
Map Reference	PL 3 MAP 7
Instrument Date	Jan 4, 2022
Instrument	2022001331
Transaction Type	Transfer
Record Updated	Jan 17, 2022
Title Company	TEXAS AMERICAN TITLE COMPANY, TEXAS AMERICAN TITLE CO

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	12151 20TH ST, SANTA FE, TX 77510-2071

Mortgage

Document Number	0000001332
Date	Jan 7, 2022
Instrument	2022001332

Lender

Name	TEXAS BAY CU
Type	Credit Union
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Feb 1, 2052

Tax Assessment & Valuation

The 2025 property tax bill for 12151 20th St was $5,205 with a homeowner's exemption, up 16.7% from the year before.

Source: Galveston County assessment roll, as of September 9, 2026

Property Jurisdictions

Type	Name
State	Texas
County	Galveston County
Municipality	Santa Fe City
Unified School District	Santa Fe Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$209,130 (-17.23%) Land $25,740 Building $183,390	$209,130 (-17.23%) Land $25,740 Building $183,390
2025	$5,205.00 (+16.68%)	$252,660 Land $25,740 Building $226,920	$252,660 Land $25,740 Building $226,920
2024	$4,461.00
2023		$153,530 Land $25,740 Building $127,790	$153,530 Land $25,740 Building $127,790
2018	$1,025.00

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

Flood

FEMA maps place 12151 20th St in Zone X, an area of minimal flood risk, though there have been 13 flood claims nearby since 2017.

Source: FEMA National Flood Hazard Layer, effective June 28, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 47 policies
Nearby Flood Policies	47 in force
Nearby Flood Claims	13 (2017–2024)
Claims Outside the SFHA	13 of 13
Most Recent Claim	Jul 2024 · Hurricane Beryl
Claims by Event	Hurricane Harvey, Aug 2017 · 11 claims

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.

Wildfire

Wildfire risk around 12151 20th St is low, with a 0.04% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 64% of the US · lower than 89% of Texas
Wildfire Likelihood	0.04% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	GALVESTON COUNTY WCID 8 serves 7,065 people · EPA ID TX0840009
Water Source	Purchased surface water from GULF COAST WATER AUTHORITY TX CITY
Last State Inspection	Sep 2025
Lead	Under 1 ppb (2024–2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 289 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
Skynet Fixed Wireless	100 / 50
T-Mobile Fixed Wireless	100 / 20