20734 Calloway Crest Ct, Katy, TX 77449 Property Records

Harris County property record for 20734 Calloway Crest Ct, Katy, TX 77449

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,869 sqft · built 2015
Lot Size	0.139 acres (6,074 sqft)
Owner	2 Individual Names on File
Last Sale	$263,586 (Dec 2023)
Tax Bill	$6,526 (2025)
Deeds & Mortgages	Dec 2023 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`136-579-005-0040`

Property Details

APN / Parcel Number

Primary APN	`136-579-005-0040`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,869 sqft Living Area
1st Floor Area	1,869 sqft
Game Room	Game Room

Exterior

Year Built	Built 2015
Effective Year Built	Effective 2015
Exterior Material	Brick Veneer
Construction Type	Brick
Lot Area	6,074 sqft (0.139 acres)
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Frame Porch
Porch Area	202 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	1365790050040
Street Address	20734 CALLOWAY CREST CT
City	KATY
State	TX
Zip	77449-1692
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LT 40 BLK 5 RAINTREE VILLAGE SEC 9
Legal Subdivision	RAINTREE VILLAGE SEC 9
Legal Block	5
Legal Lot Number	40
Jurisdiction	HARRIS TX
Township / Civil Division	HOUSTON
Census Block Group	1
Census Block	1003
Census Tract	542305

Owner

Source: Harris County records · APN 136-579-005-0040

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	2 Individual Names on File
Mailing Address	20734 CALLOWAY CREST CT, KATY, TX 77449-1692
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Husband and Wife

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Dec 21, 2023 · Amount on Record
Deed Sale	Dec 21, 2023 · Amount on Record
Deed Document Number	2023481196
Record Updated	Sep 20, 2026

December 2023: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	HARRIS TX
Recording Date	Dec 21, 2023
Property Address	20734 CALLOWAY CREST CT, KATY, TX 77449-1692
Document Number	0000481196
Map Reference	MF 674337
Instrument Date	Dec 18, 2023
Instrument	2023-481196
Transaction Type	Transfer
Record Updated	Jan 01, 2024

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	20734 CALLOWAY CREST CT, KATY, TX 77449-1692

Mortgage

Document Number	0000481197
Date	Dec 21, 2023
Instrument	2023-481197

Lender

Name	CATHAY BANK
Type	Bank
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 01, 2054

Interest

Rate Type	Adjustable Rate
Rate	7.37%
Type Change Date	Jan 01, 2029
Change Frequency	Annually
Min Rate At Change	2.75%
Max Rate At Change	13.3%
Index	1-Year T-Bill
Max Rate	13.3%

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	$6,526.00 (+16.33%)	$288,030 (-9.42%) Land $57,824 Building $230,206	$288,030 (-9.42%) Land $57,824 Building $230,206
2024	$5,610.00 (+239.38%)
2023		$318,000 Land $57,824 Building $260,176	$318,000 Land $57,824 Building $260,176
2022	$1,653.00 (-56.18%)
2020	$3,772.00

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 28 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	28 in force
Nearby Flood Claims	1 (2017)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Aug 2017 · Hurricane Harvey

Wildfire

Wildfire Risk	Low lower than 80% of the US · lower than 94% of Texas
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond 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 · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20

May also be available: Spectrum.

Based on FCC filings for 886 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	WEST HARRIS COUNTY MUD 7 serves 5,289 people
Water Source	Groundwater
Last State Inspection	Apr 2024
Lead	Under 1 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 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.