22 Robertson Ln, Cos Cob, CT 06807 Property Records

Greenwich Town property record for 22 Robertson Ln, Cos Cob, CT 06807

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,848 sqft · built 1961
Lot Size	0.23 acres (10,019 sqft)
Owner	2 Individual Names on File
Last Sale	$535,000 (Aug 2001)
Tax Bill	$7,088 (2025)
Deeds & Mortgages	Mar 2022 Refinance Jan 2017 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`08-3342S`

Property Details

APN / Parcel Number

Primary APN	`08-3342S`
Alternative APNs	`GREE M:08 B:3342/S` `366/195`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,848 sqft Living Area
Basement Area	384 sqft
Unfinished Basement	384 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1961
Effective Year Built	Effective 1965
Architectural Style	Cape Cod
Exterior Material	Wood Siding
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	10,019 sqft (0.23 acres)
Garage Type	Attached
Parking Spaces	1 Parking Space
Deck Area	Deck Area

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Gas

Location & Zoning

Account Number	366/195
Street Address	22 ROBERTSON LN
City	COS COB
State	CT
Zip	06807-2522
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-7
Legal Block	3342/S
Jurisdiction	GREENWICH CT
Township / Civil Division	GREENWICH
Census Block Group	1
Census Block	1004
Census Tract	10800

Owner

22 Robertson Ln is owned and occupied by two individuals who bought it in August 2001.

Source: Greenwich Town records, as of June 25, 2026

Owner of Record	2 Individual Names on File
Mailing Address	22 ROBERTSON LN, COS COB, CT 06807-2522
Occupancy	Owner Occupied
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
Mar 21, 2022	Deed of Trust, Mortgage · Stand-Alone Refinance FINANCE AMERICA LLC
Jan 6, 2017	Deed of Trust, Mortgage · Conventional with PMI LIBERTY BK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 29, 2001 · Amount on File
Deed Sale	Aug 29, 2001 · Amount on File
Deed Book / Page	3651 / 38
Record Updated	Sep 20, 2026

March 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	GREENWICH CT
Property Address	22 ROBERTSON LN, COS COB, CT 06807-2522
Transaction Type	Mortgage
Record Updated	Apr 7, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	008077-216
Date	Mar 21, 2022
Book Page	8077/216
Instrument	2552

Lender

Name	FINANCE AMERICA LLC
Type	Subprime Lender

Agreement

Type	Stand-Alone Refinance
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2052

January 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	GREENWICH CT
Property Address	22 ROBERTSON LN, COS COB, CT 06807-2522
Document Number	7315-82
Transaction Type	Mortgage
Record Updated	Aug 28, 2018

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	22 ROBERTSON LN COS COB CT 068072522, COS COB, CT 06807-2522

Mortgage

Document Number	7315-82
Date	Jan 6, 2017
Book Page	007315/000082

Lender

Name	LIBERTY BK
Type	Bank

Agreement

Type	Conventional with PMI
Amount	Amount on Record
Term	360 Months
Due	Jan 5, 2047

Tax Assessment & Valuation

The 2025 property tax bill for 22 Robertson Ln was $7,088.

Source: Greenwich Town assessment roll, as of June 25, 2026

Property Jurisdictions

Type	Name
State	Connecticut
County Subdivision	Greenwich Town
Unified School District	Greenwich School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$7,088.00	$573,510 Land $451,080 Building $122,430	$401,457 Land $315,756 Building $85,701
2024	$7,088.00 (+6.22%)
2023	$6,673.00 (+0.91%)	$573,510 (-) Land $451,080 Building $122,430
2022	$6,613.00	$573,510 Land $451,080 Building $122,430

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

Flood

FEMA maps place 22 Robertson Ln in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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

The area around 22 Robertson Ln 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	AQUARION-EASTERN FAIRFIELD COUNTY private · serves 351,756 people · EPA ID CT0150011
Water Source	Surface water
Last State Inspection	Jun 2025
Lead	Under 1 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	24 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 288 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Verizon Fiber · Fixed Wireless in parts of the area	980 / 880

May also be available: Frontier, T-Mobile.

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