4203 Old Mill Creek Rd, Brenham, TX 77833 Property Records

Washington County property record for 4203 Old Mill Creek Rd, Brenham, TX 77833

Property Summary

Property Type	Rural Home
Details	850 sqft · built 2015
Lot Size	20.5 acres (895,463 sqft)
Owner	2 Individual Names on Record
Tax Bill	$1,424 (2026)
Deeds & Mortgages	Jul 2015 Sale
Flood Zone	Zone X (minimal risk)
APN	`0067-000-31100`

Property Details

APN / Parcel Number

Primary APN	`0067-000-31100`
Alternative APNs	`84088` `65738`

Interior

Building Area	850 sqft Living Area
Gross Area	6,535 sqft
1st Floor Area	866 sqft

Exterior

Year Built	Built 2015
Effective Year Built	Effective 2015
Lot Area	895,463 sqft (20.5 acres)
Porch	Porch
Porch Area	669 sqft
Patio Area	918 sqft

Location & Zoning

Account Number	65738
Street Address	4203 OLD MILL CREEK RD
City	BRENHAM
State	TX
Zip	77833-4695
Property Category	Residential
Property Type	Residential > Single Family > Rural Home
Legal Description	A0067 A0067 - JAMEISON, ISAAC, TRACT 311, SERIAL # 110000HA002248A, LABEL # NTA1684981, ACRES 20.557
Legal Subdivision	I JAMEISON SURVEY A-67
Legal Tract	311
Jurisdiction	WASHINGTON TX
Township / Civil Division	BRENHAM
Census Block Group	5
Census Block	5010
Census Tract	170400

Owner

Source: Washington County records, as of October 20, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	4203 OLD MILL CREEK RD, BRENHAM, TX 77833-4695
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Et Ux (and Wife)

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 9, 2015
Deed Sale	Jul 9, 2015
Deed Document Number	20153457
Deed Book / Page	1510 / 843
Record Updated	Oct 29, 2026

July 2015: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WASHINGTON TX
Recording Date	Jul 9, 2015
Property Address	4203 OLD MILL CREEK RD, BRENHAM, TX 77833-4695
Document Number	01510/0843
Book / Page	1510 / 0843
Map Reference	VOL1456 PG 270
Instrument Date	Jul 9, 2015
Instrument	2015-3457
Transaction Type	Transfer
Record Updated	Feb 13, 2026

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	4306 MARKWARDT RD, ROUND TOP, TX 78954-4914

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	11510 MONTEITH LN, WASHINGTON, TX 77880-6232
Investor	Possibly a Property Investor

Tax Assessment & Valuation

Source: Washington County assessment roll, as of October 15, 2026

Property Jurisdictions

Type	Name
State	Texas
County	Washington County
Unified School District	Brenham Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$1,424.00 (+109.41%) Homeowner's exemption Senior Citizen's exemption	$703,590 (-12.99%) Land $616,710 Building $86,880	$703,590 (-13.28%) Land $616,710 Building $86,880
2025	$680.00 (-24.11%) Homeowner's exemption Senior Citizen's exemption Additional exemption filed	$808,601 (+642.11%)	$811,370 (+40.82%) Land $721,550 Building $89,820
2023		$108,960	$576,180 Land $493,370 Building $82,810
2022	$896.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective May 16, 2019 · 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
Nearby Flood Policies	3 in force

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

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

Wildfire Risk	Moderate above 40% of the US · lower than 85% of Texas
Wildfire Likelihood	0.07% 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	CENTRAL WASHINGTON COUNTY WSC serves 2,270 people · EPA ID TX2390055
Water Source	Groundwater
Last State Inspection	Feb 2024
Lead	Under 1 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	Total trihalomethanes resolved · Jul 2025
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 14 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Nextlink Fixed Wireless	300 / 100
Tristate Wi-Fi by Wi-Fiber Fixed Wireless	100 / 20
Rise Broadband Fixed Wireless	50 / 10

May also be available: Verizon.

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