111 William Ave, Baytown, TX 77520 Property Records

Harris County property record for 111 William Ave, Baytown, TX 77520

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 992 sqft · built 1950
Lot Size	0.241 acres (10,502 sqft)
Owner	2 Individual Names on File
Tax Bill	$3,637 (2025)
Deeds & Mortgages	Oct 2020 Sale
Flood Zone	Zone X (minimal risk)
APN	`074-143-008-0009`

Property Details

APN / Parcel Number

Primary APN	`074-143-008-0009`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Plumbing Fixtures	5 Plumbing Fixtures
Total Rooms	5 Rooms
Stories	1 Story
Building Area	992 sqft Living Area
1st Floor Area	992 sqft

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1950
Architectural Style	Traditional
Exterior Material	Combination
Construction Type	Frame
Foundation Type	Slab (Mat/Raft)
Lot Area	10,502 sqft (0.241 acres)
View / Lot	Neighborhood
Garage Area	260 sqft
Parking Spaces	1 Parking Space
Porch	Open Frame Porch
Porch Area	110 sqft
Utility Building	52 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	0741430080009
Street Address	111 WILLIAM AVE
City	BAYTOWN
State	TX
Zip	77520-2766
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LT 9 BLK 8 WOODLAWN
Legal Subdivision	WOODLAWN
Legal Block	8
Legal Lot Number	9
Jurisdiction	HARRIS TX
Township / Civil Division	BAYTOWN
Census Block Group	1
Census Block	1011
Census Tract	254300

Owner

111 William Ave is owned and occupied by two individuals who acquired it in October 2020.

Source: Harris County records, as of September 29, 2026

Owner of Record	2 Individual Names on File
Mailing Address	111 WILLIAM AVE, BAYTOWN, TX 77520-2766
Occupancy	Owner Occupied
Owner Type	Individual

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

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 19, 2020
Deed Sale	Oct 19, 2020
Prior Sale	Apr 25, 2006 · Amount on File
Deed Document Number	2020499971
Prior Transfer Date	Mar 16, 2001
Prior Transfer Doc	0000941808
Record Updated	Oct 29, 2026

October 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	HARRIS TX
Recording Date	Oct 19, 2020
Property Address	111 WILLIAM AVE, BAYTOWN, TX 77520-2766
Document Number	0000499971
Instrument Date	Oct 12, 2020
Instrument	499971
Transaction Type	Transfer
Record Updated	Nov 2, 2020
Title Company	NOT AVAILABLE

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Married Couple
Address	111 WILLIAM AVE BAYTOWN TX 775202766, BAYTOWN, TX 77520-2766

Tax Assessment & Valuation

The 2025 property tax bill for 111 William Ave was $3,637, up 324.9% from the year before.

Source: Harris County assessment roll, as of September 29, 2026

Property Jurisdictions

Type	Name
State	Texas
Municipality	Baytown City
County	Harris County
Unified School District	Goose Creek Consolidated Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$144,827 (+2.88%) Land $73,514 Building $71,313	$144,827 (+2.88%) Land $73,514 Building $71,313
2025	$3,637.00 (+324.88%)	$140,769 Land $73,514 Building $67,255	$140,769 Land $73,514 Building $67,255
2024	$856.00
2023		$132,806 Land $32,556 Building $100,250	$132,806 Land $32,556 Building $100,250
2020	$521.00

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

Flood

FEMA maps place 111 William Ave in Zone X, an area of minimal flood risk, though there have been 8 flood claims nearby since 1981.

Source: FEMA National Flood Hazard Layer, effective May 17, 2026 · 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 14 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	14 in force
Nearby Flood Claims	8 (1981–2019)
Claims Outside the SFHA	8 of 8
Most Recent Claim	Sep 2019 · Tropical Storm Imelda

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

The area around 111 William Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not rated no burnable land within ember reach

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	CITY OF BAYTOWN serves 86,004 people · EPA ID TX1010003
Water Source	Purchased surface water from BAYTOWN AREA WATER AUTHORITY
Last State Inspection	Jul 2025
Lead	2 ppb (2023–2025) 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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 629 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Lyte Fiber Fiber	2,500 / 2,500
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless	100 / 20

May also be available: T-Mobile.

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