6401 Sidney St, Houston, TX 77021 Property Records

Harris County property record for 6401 Sidney St, Houston, TX 77021

Property Summary

Property Type	Duplex
Details	4 bd · 2 ba · 1,200 sqft · built 1940
Lot Size	0.115 acres (5,000 sqft)
Owner	Individual Name on File
Last Sale	$112,500 (Feb 2020)
Tax Bill	$3,045 (2025)
Deeds & Mortgages	Jan 2022 Mortgage Feb 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`058-218-000-0016`

Property Details

APN / Parcel Number

Primary APN	`058-218-000-0016`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Plumbing Fixtures	10 Plumbing Fixtures
Total Rooms	8 Rooms
Units	2 Units
Stories	1 Story
Building Area	1,200 sqft Living Area
1st Floor Area	1,200 sqft

Exterior

Year Built	Built 1940
Effective Year Built	Effective 1940
Architectural Style	Duplex Single
Exterior Material	Brick Veneer
Construction Type	Frame
Foundation Type	Slab (Mat/Raft)
Lot Area	5,000 sqft (0.115 acres)
View / Lot	Neighborhood

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	0582180000016
Street Address	6401 SIDNEY ST
City	HOUSTON
State	TX
Zip	77021-4125
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Legal Description	LT 16 BLK 28 BELMONT SEC 2
Legal Subdivision	BELMONT SEC 2
Legal Block	28
Legal Lot Number	16
Jurisdiction	HARRIS TX
Township / Civil Division	HOUSTON
Census Block Group	2
Census Block	2010
Census Tract	313600

Owner

6401 Sidney St, a duplex, is owned by an individual who bought it in February 2020.

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

Owner of Record	Individual Name on File
Mailing Address	1627 CARAQUET DR, SPRING, TX 77386-2288
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

Date	Document
Jan 10, 2022	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Feb 4, 2020	Warranty Deed, Transfer A&D MTG

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 4, 2020 · Amount on File
Deed Sale	Feb 4, 2020 · Amount on File
Prior Sale	Feb 8, 2011
Deed Document Number	202050980
Prior Transfer Date	Dec 23, 2010
Prior Transfer Doc	0000547515
Record Updated	Oct 29, 2026

January 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	HARRIS TX
Property Address	6401 SIDNEY ST, HOUSTON, TX 77021-4125
Transaction Type	Mortgage
Record Updated	Jan 27, 2022
Title Company	STEWART TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000016304
Date	Jan 10, 2022
Instrument	2022-16304

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Feb 1, 2052

February 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	HARRIS TX
Recording Date	Feb 4, 2020
Property Address	6401 SIDNEY ST, HOUSTON, TX 77021-4125
Document Number	0000050980
Instrument Date	Feb 3, 2020
Instrument	50980
Transaction Type	Transfer
Record Updated	Feb 18, 2020
Title Company	STEWART TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	1627 CARGUET DR SPRING TX 77379, SPRING, TX 77379

Mortgage

Document Number	50981
Date	Feb 4, 2020
Instrument	50981

Lender

Name	A&D MTG
Address	HOLLYWOOD, FL 33020

Agreement

Amount	Amount on Record
Term	360 Months
Due	Feb 3, 2050

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

The 2025 property tax bill for 6401 Sidney St was $3,045, down 2.2% from the year before.

Source: Harris County assessment roll, as of September 29, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$127,136 (-11.3%) Land $90,000 Building $37,136	$127,136 (-11.3%) Land $90,000 Building $37,136
2025	$3,045.00 (-2.18%)	$143,326 Land $90,000 Building $53,326	$143,326 Land $90,000 Building $53,326
2024	$3,113.00
2023		$124,008 Land $90,000 Building $34,008	$124,008 Land $90,000 Building $34,008
2022	$2,498.00
2020	$1,763.00

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

Flood

FEMA maps place 6401 Sidney St in Zone X, an area of minimal flood risk, though there have been 38 flood claims nearby since 1979.

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 18 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	18 in force
Nearby Flood Claims	38 (1979–2024)
Claims Outside the SFHA	33 of 38
Most Recent Claim	Jul 2024 · Hurricane Beryl
Claims by Event	Hurricane Harvey, Sep 2017 · 9 claims Tropical Storm Allison-06-06-2001, Jun 2001 · 3 claims Hurricane Alicia, Aug 1983 · 2 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

The area around 6401 Sidney St has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not rated no burnable land within 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	CITY OF HOUSTON serves 2,970,543 people · EPA ID TX1010013
Water Source	Surface water
Last State Inspection	Oct 2025
Lead	5 ppb (2024) action level 15 ppb

Violations Reported to EPA

Water Quality	Turbidity resolved · May 2025
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 696 locations within half a mile, as of December 31, 2025

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

May also be available: T-Mobile.

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