18 Stephen Mather Rd, Norwalk, CT 06850 Property Records

Norwalk City property record for 18 Stephen Mather Rd, Norwalk, CT 06850

Property Summary

Property Type	Residential Multi-Family (5+ Units)
Lot Size	4.05 acres (176,418 sqft)
Owner	Company Name on File
Tax Bill	$21,523 (2025)
Deeds & Mortgages	Jun 2023 Mortgage Jun 2023 Sale
Flood Zone	Zone X (minimal risk)
APN	`D:5 B:60 L:2`

Property Details

APN / Parcel Number

Primary APN	`D:5 B:60 L:2`
Alternative APNs	`NORW M:5 B:60 L:2` `NWLK M:5 B:60 L:2` `20740`

Exterior

Lot Area	176,418 sqft (4.05 acres)
Tennis Court	Tennis Court
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Water Source	Well

Location & Zoning

Account Number	20740
Street Address	18 STEPHEN MATHER RD
City	NORWALK
State	CT
Zip	06850-4302
Property Category	Residential
Property Type	Residential > Multi-Unit > Residential Multi-Family (5+ Units)
Local Zoning Code	A3
Legal Block	60
Legal Lot Number	2
Jurisdiction	NORWALK CT
Township / Civil Division	NORWALK
Census Block Group	2
Census Block	2000
Census Tract	43100

Owner

Source: Norwalk City records · APN D:5 B:60 L:2

Assessment roll updated June 25, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on File
Mailing Address	42 INDIAN WATERS DR, NEW CANAAN, CT 06840-6107
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Jun 14, 2023	Warranty Deed, Transfer · ARM UBS BANK USA
Jun 14, 2023	Warranty Deed, Transfer

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Updated	Sep 20, 2026

June 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	NORWALK CT
Recording Date	Jun 14, 2023
Property Address	18 STEPHEN MATHER RD, NORWALK, CT 06850-4302
Document Number	009617-225
Book / Page	9617 / 225
Instrument Date	Jun 02, 2023
Instrument	2023005272
Transaction Type	Transfer
Record Updated	Apr 24, 2025

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	009617-231
Date	Jun 14, 2023
Book Page	9617/231
Instrument	2023005274

Lender

Name	UBS BANK USA
Type	Bank

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	Jul 01, 2053

Interest

Rate Type	Adjustable Rate
Rate	5.5%
Type Change Date	Jul 01, 2028
Index	Other
Margin	3

June 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	NORWALK CT
Recording Date	Jun 14, 2023
Property Address	18 STEPHEN MATHER RD, NORWALK, CT 06850-4302
Document Number	009617-217
Book / Page	9617 / 217
Instrument Date	Jun 02, 2023
Instrument	2023005270
Transaction Type	Transfer
Record Updated	Apr 24, 2025

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Tax Assessment & Valuation

Source: Norwalk City records · Assessment roll updated June 25, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	Connecticut
County Subdivision / Municipality	Norwalk City
Unified School District	Norwalk 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	$21,523.00	$906,610 (+8.22%) Land $315,540 Building $591,070	$634,627 Land $220,878 Building $413,749
2024	$21,523.00 (+2.9%)
2023	$20,916.00 (+1.6%)	$837,770 (-) Land $316,140 Building $521,630
2022	$20,587.00	$837,770 Land $316,140 Building $521,630

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, County delivery 09001C, as of November 28, 2025 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Low lower than 80% of the US · above 55% of Connecticut
Wildfire Likelihood	0.01% annual chance
Exposure	Direct burnable vegetation at the parcel

Values are read at the parcel center point; 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)
Optimum Communications Fiber · Cable	8,000 / 8,000
Frontier Fiber	7,000 / 7,000

May also be available: T-Mobile USA, Xfinity.

Based on FCC filings for 66 locations within half a mile of this property.

Cell Coverage

5G (outdoors only) and 4G LTE

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