20719 Castlemills Ct, Katy, TX 77450 Property Records

Harris County property record for 20719 Castlemills Ct, Katy, TX 77450

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,588 sqft · built 1991
Lot Size	0.165 acres (7,200 sqft)
Owner	2 Individual Names on Record
Last Sale	$210,000 (Sep 2008)
Tax Bill	$3,659 (2025)
Deeds & Mortgages	Sep 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`117-264-004-0019`

Property Details

APN / Parcel Number

Primary APN	`117-264-004-0019`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Plumbing Fixtures	14 Plumbing Fixtures
Total Rooms	8 Rooms
Stories	1 Story
Building Area	2,588 sqft Living Area
1st Floor Area	1,480 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1991
Effective Year Built	Effective 1991
Architectural Style	Traditional
Exterior Material	Brick
Construction Type	Frame
Foundation Type	Slab (Mat/Raft)
Lot Area	7,200 sqft (0.165 acres)
View / Lot	Neighborhood
Garage Area	546 sqft
Parking Spaces	2 Parking Spaces
Pool Area	532 sqft
Porch	Open Concrete/Masonry Porch
Porch Area	66 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	1172640040019
Street Address	20719 CASTLEMILLS CT
City	KATY
State	TX
Zip	77450-5756
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LT 19 BLK 4 KELLIWOOD PLACE SEC 1
Legal Subdivision	KELLIWOOD PLACE SEC 1
Legal Block	4
Legal Lot Number	19
Jurisdiction	HARRIS TX
Township / Civil Division	HOUSTON
Census Block Group	2
Census Block	2001
Census Tract	454901

Owner

Source: Harris County records, as of September 29, 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	20719 CASTLEMILLS CT, KATY, TX 77450-5756
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 29, 2008 · Amount on Record
Deed Sale	Sep 29, 2008 · Amount on Record
Deed Document Number	2008493917
Deed Book / Page	6009 / 1482
Prior Transfer Date	Sep 26, 2008
Prior Transfer Doc	20080493917
Record Updated	Oct 29, 2026

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	HARRIS TX
Property Address	20719 CASTLEMILLS CT, KATY, TX 77450-5756
Transaction Type	Mortgage
Record Updated	Sep 29, 2021
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	2021541075
Date	Sep 21, 2021
Instrument	2021-541075

Lender

Name	AMERISAVE MORTGAGE CORP
Type	Mortgage Company
Address	ATLANTA, GA 30305

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2051

Tax Assessment & Valuation

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		$395,000 (+0.35%) Land $86,292 Building $308,708	$395,000 (+0.35%) Land $86,292 Building $308,708
2025	$3,659.00 (+26.22%) Homeowner's exemption	$393,628 (-0.92%) Land $293 Building $393,335	$393,628 (-0.92%) Land $293 Building $393,335
2024	$2,899.00 (+23.99%)
2023		$397,267 Land $74,909 Building $322,358	$397,267 Land $74,909 Building $322,358
2022	$2,338.00 (-34.03%)
2020	$3,544.00

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 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 Record median of 50 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	50 in force
Nearby Flood Claims	2 (2017–2024)
Claims Outside the SFHA	2 of 2
Most Recent Claim	May 2024 · Severe Storms, Straight-line Winds, Tornadoes, And Flooding

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	Low lower than 93% of the US · lower than 96% of Texas
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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	NOTTINGHAM COUNTRY MUD serves 7,095 people · EPA ID TX1012315
Water Source	Groundwater
Last State Inspection	Sep 2022
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 609 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Ezee Fiber Fiber	8,000 / 8,000
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20