453 E Putnam Ave, Apt 4E, Cos Cob, CT 06807 Property Records

Greenwich Town property record for 453 E Putnam Ave, Apt 4E, 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	Company Name on Record
Last Sale	$620,000 (Jul 2019)
Tax Bill	$5,608 (2025)
Deeds & Mortgages	Aug 2024 Transfer Sep 2020 Refinance + 1 more
Flood Zone	Zone X (minimal risk)
APN	`08A-1901S`

Property Details

APN / Parcel Number

Primary APN	`08A-1901S`
Alternative APNs	`GREE M:08A B:1901/S` `366/A4E`

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/A4E
Street Address	453 E PUTNAM AVE, 4E
City	COS COB
State	CT
Zip	06807-2508
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	LB
Legal Subdivision	GREENWICH CT
Legal Block	1901/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	Company Name on Record
Mailing Address	732 CARTER ST, NEW CANAAN, CT 06840-5023
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Aug 8, 2024	Quit Claim Deed, Transfer Quitclaim
Sep 16, 2020	Deed of Trust, Mortgage · Stand-Alone Refinance LOANDEPOT.COM LLC
Jul 1, 2019	Warranty Deed, Transfer · Stand-Alone Refinance CROSSCOUNTRY MORTGAGE INC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 1, 2019 · Amount on Record
Deed Sale	Jul 1, 2019 · Amount on Record
Prior Sale	Jul 23, 2014 · Amount on Record
Deed Document Number	20194647
Deed Book / Page	7525 / 140
Last Transfer Date	Jul 23, 2024
Transfer Doc	008349-290
Record Updated	Oct 29, 2026

August 2024: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	GREENWICH CT
Recording Date	Aug 8, 2024
Property Address	453 E PUTNAM AVE APT 4E, 4E, COS COB, CT 06807-2508
Document Number	008349-290
Book / Page	8349 / 290
Instrument Date	Jul 23, 2024
Instrument	4413
Transaction Type	Transfer
Record Updated	Aug 22, 2024

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	732 CARTER ST, NEW CANAAN, CT 06840-5023

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	GREENWICH CT
Property Address	453 E PUTNAM AVE APT 4E, 4E, COS COB, CT 06807-2508
Transaction Type	Mortgage
Record Updated	Jan 31, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	007738-329
Date	Sep 16, 2020
Book Page	7738/329
Instrument	8070

Lender

Name	LOANDEPOT.COM LLC
Type	Mortgage Company

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2050

July 2019: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	GREENWICH CT
Recording Date	Jul 1, 2019
Property Address	453 E PUTNAM AVE APT 4E, 4E, COS COB, CT 06807-2508
Document Number	007525-140
Book / Page	7525 / 140
Instrument Date	Jun 25, 2019
Instrument	4647
Transaction Type	Transfer
Record Updated	Jan 31, 2022

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	453 E PUTNAM AVE, COS COB, CT 06807-2524

Mortgage

Document Number	007525-142
Date	Jul 1, 2019
Book Page	7525/142
Instrument	4648

Lender

Name	CROSSCOUNTRY MORTGAGE INC
Type	Mortgage Company

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded
Term	361 Months
Due	Aug 1, 2049

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	$5,608.00	$453,740 (-) Building $453,740	$317,618 Building $317,618
2024	$5,608.00 (+6.21%)
2023	$5,280.00 (+0.92%)	$453,740 (-) Building $453,740
2022	$5,232.00	$453,740 Building $453,740

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.

Nearby Properties on E Putnam Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures