21 W Rocks Rd, Norwalk, CT 06851 Property Records

Norwalk City property record for 21 W Rocks Rd, Norwalk, CT 06851

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 848 sqft · built 1950
Lot Size0.16 acres (6,970 sqft)
OwnerIndividual Name on Record
Last Sale$500,000 (Jul 2026)
Tax Bill$6,922 (2026)
Deeds & MortgagesJul 2026 Sale
Apr 2023 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APND:5 B:21 L:234

Property Details

APN / Parcel Number

Primary APND:5 B:21 L:234
Alternative APNs
  • NORW M:5 B:21 L:234
  • NWLK M:5 B:21 L:234
  • 12417

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms4 Rooms
Stories1 Story
Building Area848 sqft Living Area
Gross Area2,367 sqft
1st Floor Area848 sqft
AtticAttic
Attic Area792 sqft
Basement Area432 sqft
Unfinished Basement115 sqft

Exterior

Year BuiltBuilt 1950
Effective Year BuiltEffective 1983
Architectural StyleRanch
Exterior MaterialAluminum/Vinyl
Construction TypeFrame
Roof TypeHip
Roof MaterialAsphalt
Lot Area6,970 sqft (0.16 acres)
Garage TypeBasement
Parking Spaces1 Parking Space
Deck AreaDeck Area

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air with A/C
Heating FuelGas

Location & Zoning

Account Number12417
Street Address21 W ROCKS RD
CityNORWALK
StateCT
Zip06851-2927
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeB
Legal Block21
Legal Lot Number234
JurisdictionNORWALK CT
Township / Civil DivisionNORWALK
Census Block Group2
Census Block2000
Census Tract42800

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 RecordIndividual Name on Record
Mailing Address21 W ROCKS RD, NORWALK, CT 06851-2927
OccupancyOwner Occupied
Owner TypeIndividual
VestingIndividual(s)

Deeds, Mortgages & Sale History

DateDocument
Jul 15, 2026Warranty Deed, Transfer
Apr 17, 2023Executor's Deed, Transfer · Stand-Alone First Mortgage
CARDINAL FINANCIAL COMPANY LP

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 15, 2026 · Amount on Record
Deed SaleJul 15, 2026 · Amount on Record
Prior SaleApr 17, 2023 · Amount on Record
Deed Document Number20266121
Deed Book / Page10039 / 153
Record UpdatedOct 29, 2026

July 2026: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionNORWALK CT
Recording DateJul 15, 2026
Property Address21 W ROCKS RD, NORWALK, CT 06851-2927
Document Number0000006121
Book / Page10039 / 153
Instrument DateJul 13, 2026
Instrument20266121
Transaction TypeTransfer
Record UpdatedAug 5, 2026

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address21 W ROCKS RD, NORWALK, CT 06851-2927

April 2023: Executor's Deed, Transfer

Document TypeExecutor's Deed
JurisdictionNORWALK CT
Recording DateApr 17, 2023
Property Address21 W ROCKS RD, NORWALK, CT 06851-2927
Document Number009592-245
Book / Page9592 / 245
Instrument DateApr 14, 2023
Instrument2023002540
Transaction TypeTransfer
Record UpdatedNov 20, 2025

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number2023002541
DateApr 17, 2023
Instrument2023002541
Lender
NameCARDINAL FINANCIAL COMPANY LP
TypeMortgage Company
Agreement
TypeStand-Alone First Mortgage
AmountAmount Recorded

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateConnecticut
County Subdivision / MunicipalityNorwalk City
Unified School DistrictNorwalk School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$6,922.00 (+16.43%)$285,140 (+14.85%) Land $128,580 Building $156,560$486,548 (+179.95%)
2025$5,945.00$248,280 (+17.06%) Land $128,580 Building $119,700$173,796 Land $90,006 Building $83,790
2024$5,945.00 (+11.39%)
2023$5,337.00 (+1.91%)$212,100 (-) Land $116,030 Building $96,070
2022$5,237.00$212,100 Land $116,030 Building $96,070

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 ZoneZone X
minimal risk
Flood Insurance RequirementNot 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 RiskLow
lower than 99.1% of the US · lower than 99% of Connecticut
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond 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 SystemNORWALK FIRST TAXING DISTRICT
serves 40,256 people · EPA ID CT1030011
Water SourceSurface water
Last State InspectionAug 2025
Lead3 ppb (2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 376 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000
Frontier
Fiber
7,000 / 7,000
Xfinity
Fiber
2,000 / 2,000
Verizon
Fixed Wireless
300 / 20

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