21018 Whitehaven Bluff Trl, Katy, TX 77449 Property Records

Harris County property record for 21018 Whitehaven Bluff Trl, Katy, TX 77449

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 2,105 sqft · built 2018
Lot Size	0.261 acres (11,352 sqft)
Owner	2 Individual Names on File
Last Sale	$256,200 (Nov 2018)
Tax Bill	$5,401 (2025)
Deeds & Mortgages	Nov 2018 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`139-019-002-0013`

Property Details

APN / Parcel Number

Primary APN	`139-019-002-0013`
Alternative APN	`0471140000002`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	2,105 sqft Living Area
1st Floor Area	2,105 sqft
Game Room	Game Room

Exterior

Year Built	Built 2018
Effective Year Built	Effective 2018
Exterior Material	Brick Veneer
Construction Type	Brick
Foundation Type	Slab (Mat/Raft)
Lot Area	11,352 sqft (0.261 acres)
Garage Area	399 sqft
Parking Spaces	1 Parking Space
Porch	Open Frame Porch
Porch Area	28 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	1390190020013
Street Address	21018 WHITEHAVEN BLUFF TRL
City	KATY
State	TX
Zip	77449-5494
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LT 13 BLK 2 JASMINE HEIGHTS SEC 8
Legal Subdivision	JASMINE HEIGHTS SEC 8
Legal Block	2
Legal Lot Number	13
Jurisdiction	HARRIS TX
Township / Civil Division	HOUSTON
Census Block Group	3
Census Block	3000
Census Tract	542203

Owner

21018 Whitehaven Bluff Trl is owned and occupied by two individuals who bought it in November 2018.

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

Owner of Record	2 Individual Names on File
Mailing Address	21018 WHITEHAVEN BLUFF TRL, KATY, TX 77449-5494
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	Nov 2, 2018 · Amount on File
Deed Sale	Nov 2, 2018 · Amount on File
Deed Document Number	2018500780
Prior Transfer Date	Nov 1, 2018
Prior Transfer Doc	0000500780
Record Updated	Oct 29, 2026

November 2018: Warranty Deed, Subdivision Related Transfer

Document Type	Warranty Deed
Jurisdiction	HARRIS TX
Recording Date	Nov 2, 2018
Property Address	21018 WHITEHAVEN BLUFF TRL, KATY, TX 77449-5494
Document Number	0000500780
Instrument Date	Nov 1, 2018
Instrument	500780
Transaction Type	Subdivision Related Transfer
Record Updated	Dec 20, 2018
Title Company	DHI TITLE

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	21018 WHITEHAVEN BLUFF TRL KATY TX 774495494, KATY, TX 77449-5494

Mortgage

Document Number	500781
Date	Nov 2, 2018
Instrument	500781

Lender

Name	GOLDWATER BK NA
Type	Bank
Address	PHOENIX, AZ 85016

Agreement

Amount	Amount on Record
Term	360 Months
Due	Nov 1, 2048

Tax Assessment & Valuation

The 2025 property tax bill for 21018 Whitehaven Bluff Trl was $5,401 with a homeowner's exemption, up 171.8% 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	Cypress-Fairbanks Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$326,890 (-6.26%) Land $62,373 Building $264,517	$326,890 (-6.26%) Land $62,373 Building $264,517
2025	$5,401.00 (+171.82%) Homeowner's exemption	$348,736 Land $56,592 Building $292,144	$348,736 Land $56,592 Building $292,144
2024	$1,987.00
2023		$368,379 Land $56,592 Building $311,787	$368,379 Land $56,592 Building $311,787
2022	$1,653.00
2020	$1,479.00

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

Flood

FEMA maps place 21018 Whitehaven Bluff Trl in Zone X, an area of minimal flood risk, though there have been 6 flood claims nearby since 2016.

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 62 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	62 in force
Nearby Flood Claims	6 (2016–2017)
Claims Outside the SFHA	6 of 6
Most Recent Claim	Aug 2017 · Hurricane Harvey
Claims by Event	Hurricane Harvey, Aug 2017 · 5 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 21018 Whitehaven Bluff Trl is moderate, ranking above 43% of the US, with a 0.07% annual chance of wildfire.

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

Wildfire Risk	Moderate above 43% of the US · lower than 83% of Texas
Wildfire Likelihood	0.07% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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	HARRIS COUNTY MUD 105 serves 14,925 people · EPA ID TX1011227
Water Source	Purchased surface water from several systems
Last State Inspection	Jan 2026
Lead	2 ppb (2022–2024) 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 354 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	5,000 / 5,000
Xfinity Cable	2,000 / 2,000
Verizon Fixed Wireless	300 / 20