21 3rd St, Norwalk, CT 06855 Property Records

Norwalk City property record for 21 3rd St, Norwalk, CT 06855

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 2,227 sqft · built 1880
Lot Size	0.17 acres (7,405 sqft)
Owner	2 Individual Names on Record
Last Sale	$675,000 (Aug 2021)
Tax Bill	$10,914 (2026)
Deeds & Mortgages	Aug 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`D:3 B:56 L:16`

Property Details

APN / Parcel Number

Primary APN	`D:3 B:56 L:16`
Alternative APNs	`NORW M:3 B:56 L:16` `NWLK M:3 B:56 L:16` `8679`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	2,227 sqft Living Area
Gross Area	4,932 sqft
1st Floor Area	1,175 sqft
Attic	Attic
Attic Area	982 sqft
Basement Area	982 sqft
Unfinished Basement	786 sqft

Exterior

Year Built	Built 1880
Effective Year Built	Effective 1992
Architectural Style	Colonial
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	7,405 sqft (0.17 acres)
Garage Type	Detached
Deck Area	Deck Area

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Gas

Location & Zoning

Account Number	8679
Street Address	21 3RD ST
City	NORWALK
State	CT
Zip	06855-2407
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	C
Legal Block	56
Legal Lot Number	16
Jurisdiction	NORWALK CT
Township / Civil Division	NORWALK
Census Block Group	4
Census Block	4012
Census Tract	44200

Owner

Source: Norwalk City records, as of October 21, 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	21 3RD ST, NORWALK, CT 06855-2407
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 10, 2021 · Amount on Record
Deed Sale	Aug 10, 2021 · Amount on Record
Prior Sale	Mar 11, 1999 · Amount on Record
Deed Document Number	20212021011076
Deed Book / Page	9303 / 293
Record Updated	Oct 29, 2026

August 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	NORWALK CT
Recording Date	Aug 10, 2021
Property Address	21 3RD ST, NORWALK, CT 06855-2407
Document Number	009303-293
Book / Page	9303 / 293
Instrument Date	Jul 29, 2021
Instrument	2021011076
Transaction Type	Transfer
Record Updated	Apr 24, 2025

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	21 3RD ST, NORWALK, CT 06855-2407

Mortgage

Document Number	2021011077
Date	Aug 10, 2021
Instrument	2021011077

Lender

Name	TOTAL MORTGAGE SERVICES LLC
Type	Mortgage Company

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

Tax Assessment & Valuation

Source: Norwalk City assessment roll, as of June 25, 2026

Property Jurisdictions

Type	Name
State	Connecticut
County Subdivision / Municipality	Norwalk City
Unified School District	Norwalk School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$10,914.00 (+1.38%)	$450,430 (-) Land $176,020 Building $274,410	$886,976 (+181.31%)
2025	$10,765.00	$450,430 (+42.73%) Land $176,020 Building $274,410	$315,301 Land $123,214 Building $192,087
2024	$10,765.00 (+35.97%)
2023	$7,917.00 (+2.21%)	$315,590 (-) Land $136,520 Building $179,070
2022	$7,746.00	$315,590 Land $136,520 Building $179,070

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

Flood

Source: FEMA National Flood Hazard Layer, effective November 28, 2025

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

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	SOUTH NORWALK ELECTRIC & WATER serves 42,000 people · EPA ID CT1030021
Water Source	Surface water
Last State Inspection	Jun 2024
Lead	Under 1 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Organic carbon removal Jan 2019
Monitoring and Reporting	2 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 516 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Frontier Fiber	7,000 / 7,000
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless	100 / 20

May also be available: Xfinity.

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