603 Twain St, Spring, TX 77373 Property Records

Harris County property record for 603 Twain St, Spring, TX 77373

Property Summary

Property Type	Single Family Home
Details	5 bd · 2 ba · 2,235 sqft · built 1971
Lot Size	0.344 acres (15,000 sqft)
Owner	2 Individual Names on File
Last Sale	$186,600 (Oct 2018)
Tax Bill	$4,454 (2025)
Deeds & Mortgages	Oct 2018 Mortgage
Flood Zone	Zone X (moderate risk)
APN	`098-388-000-0203`

Property Details

APN / Parcel Number

Primary APN	`098-388-000-0203`

Interior

Bedrooms	5 Beds
Full Baths	2 Baths
Plumbing Fixtures	8 Plumbing Fixtures
Total Rooms	8 Rooms
Stories	1 Story
Building Area	2,235 sqft Living Area
1st Floor Area	2,235 sqft
Game Room	Game Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1971
Effective Year Built	Effective 2018
Architectural Style	Traditional
Exterior Material	Brick Veneer
Construction Type	Brick
Lot Area	15,000 sqft (0.344 acres)
View / Lot	Neighborhood
Garage Type	Detached
Garage Area	1,050 sqft
Parking Spaces	4 Parking Spaces
Porch	Open Frame Porch
Porch Area	138 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	0983880000203
Street Address	603 TWAIN ST
City	SPRING
State	TX
Zip	77373-5536
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LT 203 BLK 13 NORTH HILL ESTATES SEC 2
Legal Subdivision	NORTH HILL ESTATES SEC 2
Legal Block	13
Legal Lot Number	203
Jurisdiction	HARRIS TX
Township / Civil Division	NORTHWEST HARRIS
Census Block Group	4
Census Block	4012
Census Tract	241302

Owner

Source: Harris County records · APN 098-388-000-0203

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	603 TWAIN ST, SPRING, TX 77373-5536
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Oct 10, 2018 · Amount on Record
Deed Sale	Oct 10, 2018 · Amount on Record
Prior Sale	Nov 16, 2007 · Amount on Record
Deed Document Number	2018464830
Prior Transfer Date	Jan 19, 2012
Prior Transfer Doc	20120037430
Record Updated	Sep 20, 2026

October 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	HARRIS TX
Recording Date	Oct 10, 2018
Property Address	603 TWAIN ST, SPRING, TX 77373-5536
Document Number	0000464830
Instrument Date	Oct 05, 2018
Instrument	464830
Transaction Type	Transfer
Record Updated	Oct 19, 2018
Title Company	CAPITAL 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	603 TWAIN ST SPRING TX 773735536, SPRING, TX 77373-5536

Mortgage

Document Number	464831
Date	Oct 10, 2018
Instrument	464831

Lender

Name	ENCOMPASS LNDG
Address	KATY, TX 77494

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Oct 09, 2048

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	Spring 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	$4,454.00 (+4.68%) Homeowner's exemption	$325,817 (+0.21%) Land $81,900 Building $243,917	$325,817 (+0.21%) Land $81,900 Building $243,917
2024	$4,255.00 (+210.58%)
2023		$325,142 Land $56,648 Building $268,494	$325,142 Land $56,648 Building $268,494
2020	$1,370.00

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 moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 185 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	185 in force
Nearby Flood Claims	43 (2008–2019)
Claims Outside the SFHA	22 of 43
Most Recent Claim	Sep 2019 · Tropical Storm Imelda
Claims by Event	Hurricane Harvey, Aug 2017 · 40 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	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile USA Fixed Wireless	100 / 20

Based on FCC filings for 383 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	HARRIS COUNTY WCID 99 serves 2,343 people
Water Source	Groundwater
Last State Inspection	Sep 2023
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	2 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.