2310 Cartesian St, Katy, TX 77493 Property Records

Waller County property record for 2310 Cartesian St, Katy, TX 77493 · Last verified June 2026

Property Highlights

Property Type	Residential > Single Family > Home
Year Built	Built 2022
Square Footage	2,238 sqft Living Area
Lot Size	6,600 sqft (0.152 acres)
Garage	588 sqft
Occupancy	Owner Occupied
Last Sale	$323,700 (2022)
Tax Bill	$12,200.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`422471-002-003-000`
Alternative APNs	`R264805` `264805`

Interior

Building Area	2,238 sqft Living Area
1st Floor	2,238 sqft 1st Floor
Stories	1 Stories

Exterior

Year Built	Built 2022
Effective Year Built	Effective 2022
Lot Area	6,600 sqft (0.152 acres)
Depth X Width	120 ft x 55 ft Depth x Width
Parking Spaces	2 Parking Spaces
Garage Area	588 sqft Garage
Porch	Open Porch
Porch Area	300 sqft Porch

Location & Zoning

Street Address	2310 CARTESIAN ST
City	KATY
State	TX
Zip	77493-5167
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	S422471 CANE ISLAND 11 BLK 2 LOT 3
Legal Subdivision	CANE ISLAND 11
Legal Block	2
Legal Lot Number	3
Jurisdiction	WALLER TX
Minor Civil Division	BROOKSHIRE
Census Blockgroup	2
Census Block	2011
Census Tract	680100

Owner

Source: Waller County records · APN 422471-002-003-000

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	2310 CARTESIAN ST, KATY, TX 77493-5167
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Nov 10, 2022 · Amount on Record
Deed Sale	Nov 10, 2022 · Amount on Record
Deed Doc Number	202214607
Record Refreshed	Sep 20, 2026

November 2022: Vendor's Lien, Subdivision Related Transfer

Document Type	Vendor's Lien
Jurisdiction	WALLER TX
Recording Date	Nov 10, 2022
Property Address	2310 CARTESIAN ST, KATY, TX 77493-5167
Document Number	0002214607
Map Reference	FILE 2202170
Instrument Date	Nov 10, 2022
Instrument	2214607
Transaction Type	Subdivision Related Transfer
Record Updated	Oct 30, 2023
Title Company	PRIORITY TITLE

Transaction

Tax	$0.00
Additional	Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2310 CARTESIAN ST, KATY, TX 77493-5167

Mortgage

Document Number	0002214608
Date	Nov 10, 2022
Instrument	2214608

Lender

Name	GRACE HOME LENDING LLC
Type	Mortgage Company
Special Notes	Lender is also the Seller

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 01, 2052

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Texas
Municipality	Katy City
County	Waller County
Unified School District	Katy Independent School District (PK - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$12,200.00 Homeowner's exemption	$484,690 (+3.2%) Land $70,000 Building $414,690	$484,690 (+3.2%) Land $70,000 Building $414,690
2023		$469,660 (+570.94%) Land $70,000 Building $399,660	$469,660 (+570.94%) Land $70,000 Building $399,660
2022		$70,000 Land $70,000	$70,000 Land $70,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Waller County (48473C), updated May 26, 2025 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Moderate above 40% of the US · above 14% of Texas
Wildfire Likelihood	About 1 in 1,667 per year
Exposure	Direct burnable vegetation at the parcel

Values are read at the parcel center point; lenders make the official flood determination.