3646 Winstrome Ct, Katy, TX 77449 Property Records

Harris County property record for 3646 Winstrome Ct, Katy, TX 77449

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,621 sqft · built 2000
Lot Size	0.16 acres (6,951 sqft)
Owner	2 Individual Names on File
Last Sale	$320,600 (Jul 2021)
Tax Bill	$4,535 (2025)
Deeds & Mortgages	Jul 2021 Mortgage Dec 2017 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`120-396-001-0014`

Property Details

APN / Parcel Number

Primary APN	`120-396-001-0014`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Plumbing Fixtures	12 Plumbing Fixtures
Total Rooms	7 Rooms
Stories	1 Story
Building Area	2,621 sqft Living Area
1st Floor Area	1,609 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2000
Effective Year Built	Effective 2000
Architectural Style	Traditional
Exterior Material	Brick
Construction Type	Frame
Foundation Type	Slab (Mat/Raft)
Lot Area	6,951 sqft (0.16 acres)
View / Lot	Primary
Garage Area	296 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Concrete/Masonry Porch
Porch Area	25 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	1203960010014
Street Address	3646 WINSTROME CT
City	KATY
State	TX
Zip	77449-4718
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LT 14 BLK 1 WESTFIELD TERRA SEC 3
Legal Subdivision	WESTFIELD TERRA SEC 3
Legal Block	1
Legal Lot Number	14
Jurisdiction	HARRIS TX
Township / Civil Division	HOUSTON
Census Block Group	2
Census Block	2015
Census Tract	542304

Owner

3646 Winstrome Ct is owned and occupied by two individuals who bought it in July 2021.

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

Owner of Record	2 Individual Names on File
Mailing Address	3646 WINSTROME CT, KATY, TX 77449-4718
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

Date	Document
Jul 30, 2021	Vendor's Lien, Transfer · Conventional Mortgage GATEWAY FIRST BANK
Dec 28, 2017	Warranty Deed, Transfer · FHA Mortgage SWBC MTG

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 30, 2021 · Amount on File
Deed Sale	Jul 30, 2021 · Amount on File
Prior Sale	Dec 28, 2017 · Amount on File
Deed Document Number	2021430924
Prior Transfer Date	Jul 20, 2015
Prior Transfer Doc	0000330101
Record Updated	Oct 29, 2026

July 2021: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	HARRIS TX
Recording Date	Jul 30, 2021
Property Address	3646 WINSTROME CT, KATY, TX 77449-4718
Document Number	2021430924
Map Reference	MF 429138
Instrument Date	Jul 28, 2021
Instrument	2021-430924
Transaction Type	Transfer
Record Updated	Aug 6, 2021
Title Company	TEXAS AMERICAN TITLE COMPANY

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3646 WINSTROME CT, KATY, TX 77449-4718

Mortgage

Document Number	2021430925
Date	Jul 30, 2021
Instrument	2021-430925

Lender

Name	GATEWAY FIRST BANK
Type	Bank
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Aug 1, 2051

December 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	HARRIS TX
Recording Date	Dec 28, 2017
Property Address	3646 WINSTROME CT, KATY, TX 77449-4718
Document Number	0000568199
Instrument Date	Dec 15, 2017
Instrument	568199
Transaction Type	Transfer
Record Updated	Jan 9, 2018
Title Company	CHARTER TITLE CORPORATION

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	3646 WINSTROME CT KATY TX 774494718, KATY, TX 77449-4718

Mortgage

Document Number	568200
Date	Dec 28, 2017
Instrument	568200

Lender

Name	SWBC MTG
Type	Mortgage Company
Address	SAN ANTONIO, TX 78216

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	360 Months
Due	Dec 27, 2047

Tax Assessment & Valuation

The 2025 property tax bill for 3646 Winstrome Ct was $4,535 with a homeowner's exemption, down 7.3% from the year before.

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

Property Jurisdictions

Type	Name
State	Texas
County	Harris County
Unified School District	Katy Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$287,577 (-3.1%) Land $51,855 Building $235,722	$287,577 (-3.1%) Land $51,855 Building $235,722
2025	$4,535.00 (-7.28%) Homeowner's exemption	$296,767 Land $51,855 Building $244,912	$296,767 Land $51,855 Building $244,912
2024	$4,891.00
2023		$332,739 Land $51,855 Building $280,884	$332,739 Land $51,855 Building $280,884
2022	$4,137.00
2020	$3,762.00

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

Flood

FEMA maps place 3646 Winstrome Ct in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 2008.

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 45 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	45 in force
Nearby Flood Claims	3 (2008–2017)
Claims Outside the SFHA	3 of 3
Most Recent Claim	Aug 2017 · Hurricane Harvey

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 3646 Winstrome Ct 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	RICEWOOD MUD serves 4,908 people · EPA ID TX1012227
Water Source	Purchased surface water from several systems
Last State Inspection	Feb 2023
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	None 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 584 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20

May also be available: T-Mobile.

Nearby Properties on Winstrome Ct

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures