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

Greenwich Town property record for 453 E Putnam Ave, Apt 1F, 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	$525,000 (Jul 2016)
Tax Bill	$5,059 (2025)
Deeds & Mortgages	Mar 2021 Mortgage Feb 2017 Transfer
Flood Zone	Zone X (minimal risk)
APN	`08A-1873S`

Property Details

APN / Parcel Number

Primary APN	`08A-1873S`
Alternative APNs	`GREE M:08A B:1873/S` `366/A1F`

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/A1F
Street Address	453 E PUTNAM AVE, 1F
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	1873/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, 1F, COS COB, CT 06807-2507
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Mar 22, 2021	Deed of Trust, Mortgage · Balloon Mortgage HOME POINT FINANCIAL CORPORATION
Feb 27, 2017	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 12, 2016 · Amount on Record
Deed Sale	Jul 12, 2016 · Amount on Record
Prior Sale	Jun 2, 2016 · Amount on Record
Deed Book / Page	7093 / 155
Transfer Doc	7207-135
Record Updated	Oct 29, 2026

March 2021: Deed of Trust, Mortgage

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

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	00007851-1
Date	Mar 22, 2021
Book Page	7851/1
Instrument	2901

Lender

Name	HOME POINT FINANCIAL CORPORATION
Type	Government Agency

Agreement

Type	Balloon Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Apr 1, 2036

February 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	GREENWICH CT
Recording Date	Feb 27, 2017
Property Address	453 E PUTNAM AVE APT 1F, 1F, COS COB, CT 06807-2507
Document Number	7207-135
Book / Page	007207 / 000135
Transaction Type	Transfer
Record Updated	Mar 28, 2017

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

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	$5,059.00	$409,360 (-) Building $409,360	$286,552 Building $286,552
2024	$5,059.00 (+6.21%)
2023	$4,763.00 (+0.91%)	$409,360 (-) Building $409,360
2022	$4,720.00	$409,360 Building $409,360

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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