1155 Flagmore Dr, Katy, TX 77450 Property Records

Harris County property record for 1155 Flagmore Dr, Katy, TX 77450

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.5 ba · 3,262 sqft · built 1983
Lot Size	0.185 acres (8,050 sqft)
Owner	Individual Name on File
Last Sale	$344,270 (Apr 2025)
Tax Bill	$2,237 (2025)
Deeds & Mortgages	Apr 2025 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`114-455-005-0001`

Property Details

APN / Parcel Number

Primary APN	`114-455-005-0001`

Interior

Bedrooms	4 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Plumbing Fixtures	15 Plumbing Fixtures
Total Rooms	8 Rooms
Stories	1 Story
Building Area	3,262 sqft Living Area
1st Floor Area	1,912 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1983
Effective Year Built	Effective 1983
Architectural Style	Traditional
Exterior Material	Brick
Construction Type	Frame
Lot Area	8,050 sqft (0.185 acres)
View / Lot	Neighborhood
Garage Area	546 sqft
Parking Spaces	2 Parking Spaces
Pool Area	512 sqft
Porch	Open Frame Porch
Porch Area	40 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	1144550050001
Street Address	1155 FLAGMORE DR
City	KATY
State	TX
Zip	77450-4234
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LT 1 BLK 5 NOTTINGHAM COUNTRY SEC 9
Legal Subdivision	NOTTINGHAM COUNTRY SEC 9
Legal Block	5
Legal Lot Number	1
Jurisdiction	HARRIS TX
Township / Civil Division	HOUSTON
Census Block Group	4
Census Block	4005
Census Tract	454700

Owner

Source: Harris County records · APN 114-455-005-0001

Assessment roll updated May 26, 2026 · Last verified June 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	1155 FLAGMORE DR, KATY, TX 77450-4234
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Single Woman

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Apr 11, 2025 · Amount on Record
Deed Sale	Apr 11, 2025 · Amount on Record
Deed Document Number	2025134052
Record Updated	Sep 20, 2026

April 2025: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	HARRIS TX
Recording Date	Apr 11, 2025
Property Address	1155 FLAGMORE DR, KATY, TX 77450-4234
Document Number	0000134052
Map Reference	VOL 289 PG 13
Instrument Date	Apr 01, 2025
Instrument	2025-134052
Transaction Type	Transfer
Record Updated	Oct 28, 2025
Title Company	FIRST AMERICAN MORTGAGE SLN

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1155 FLAGMORE DR, KATY, TX 77450-4234

Mortgage

Document Number	0000134053
Date	Apr 11, 2025
Instrument	2025-134053

Lender

Name	NEW AMERICAN FUNDING
Type	Lending Institution
Special Notes	Seller Financed

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 01, 2055

Tax Assessment & Valuation

Source: Harris County records · Assessment roll updated May 26, 2026 · Last verified June 2026

Property Jurisdictions

Type	Name
State	Texas
County	Harris County
Unified School District	Katy 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	$2,237.00 (+80.69%) Homeowner's exemption	$504,046 (+9.58%) Land $135,585 Building $368,461	$504,046 (+9.58%) Land $135,585 Building $368,461
2024	$1,238.00 (+0.24%)
2023		$460,000 Land $135,585 Building $324,415	$460,000 Land $135,585 Building $324,415
2022	$1,235.00 (-61.89%)
2020	$3,241.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of May 17, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 130 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	130 in force
Nearby Flood Claims	14 (1998–2020)
Claims Outside the SFHA	13 of 14
Most Recent Claim	Jun 2020 · rainfall accumulation
Claims by Event	Hurricane Harvey, Aug 2017 · 5 claims Hurricane Ike, Sep 2008 · 2 claims

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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 as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL in parts of the area	5,000 / 5,000
Xfinity Cable · Fiber in parts of the area	2,000 / 250
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30
T-Mobile USA Fixed Wireless	100 / 20

May also be available: Ezee Fiber Texas.

Based on FCC filings for 608 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	MASON CREEK UTILITY DISTRICT serves 8,900 people
Water Source	Groundwater
Last State Inspection	Mar 2024
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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.