453 E Putnam Ave, Apt 1E, Cos Cob, CT 06807 Property Records

Greenwich Town property record for 453 E Putnam Ave, Apt 1E, Cos Cob, CT 06807

Property Summary

Property Type	Condominium
Details	2 bd · 2.5 ba · 1,464 sqft · built 1991
Lot Size	1.79 acres (78,137 sqft)
Owner	Individual Name on Record
Last Sale	$630,000 (Jan 2022)
Tax Bill	$5,224 (2025)
Deeds & Mortgages	Aug 2017 Mortgage Jan 2022 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`08A-1872S`

Property Details

APN / Parcel Number

Primary APN	`08A-1872S`
Alternative APNs	`GREE M:08A B:1872/S` `366/A1E`

Interior

Bedrooms	2 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	4 Rooms
Units	5 Units
Stories	2 Stories
Building Area	1,464 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1991
Effective Year Built	Effective 1991
Architectural Style	Other
Exterior Material	Wood Siding
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	78,137 sqft
Deck Area	Deck Area

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Account Number	366/A1E
Street Address	453 E PUTNAM AVE, 1E
City	COS COB
State	CT
Zip	06807-2507
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	LB
Legal Subdivision	GREENWICH CT
Legal Block	1872/S
Jurisdiction	GREENWICH CT
Township / Civil Division	GREENWICH
Census Block Group	1
Census Block	1001
Census Tract	10800

Owner

Source: Greenwich Town records, as of October 20, 2026

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

Owner of Record	Individual Name on Record
Mailing Address	453 E PUTNAM AVE, 1E, COS COB, CT 06807-2507
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Aug 16, 2017	Deed of Trust, Mortgage CITIBANK NA
Jan 11, 2022	Warranty Deed, Transfer · Stand-Alone First Mortgage FAIRFIELD COUNTY BANK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 11, 2022 · Amount on Record
Deed Sale	Jan 11, 2022 · Amount on Record
Prior Sale	Jan 17, 2007 · Amount on Record
Deed Document Number	2022343
Deed Book / Page	8043 / 74
Prior Transfer Date	Jan 6, 2022
Prior Transfer Doc	0008043-74
Record Updated	Oct 29, 2026

August 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	GREENWICH CT
Property Address	453 E PUTNAM AVE APT 1E, 1E, COS COB, CT 06807-2507
Transaction Type	Mortgage
Record Updated	Jul 14, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	007283-111
Date	Aug 16, 2017
Book Page	7283/111

Lender

Name	CITIBANK NA
Type	Bank

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Aug 1, 2047

January 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	GREENWICH CT
Recording Date	Jan 11, 2022
Property Address	453 E PUTNAM AVE APT 1E, 1E, COS COB, CT 06807-2507
Document Number	0008043-74
Book / Page	8043 / 74
Instrument Date	Jan 6, 2022
Instrument	343
Transaction Type	Transfer
Record Updated	Nov 20, 2025

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Investor	Possibly a Property Investor

Mortgage

Document Number	0000000344
Date	Jan 11, 2022
Instrument	344

Lender

Name	FAIRFIELD COUNTY BANK
Type	Bank

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

Tax Assessment & Valuation

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	$5,224.00	$422,660 (-) Building $422,660	$295,862 Building $295,862
2024	$5,224.00 (+6.22%)
2023	$4,918.00 (+0.92%)	$422,660 (-) Building $422,660
2022	$4,873.00	$422,660 Building $422,660

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

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	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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