45 E Putnam Ave, #55, Greenwich, CT 06830 Property Records

Greenwich Town property record for 45 E Putnam Ave, #55, Greenwich, CT 06830

Property Summary

Property Type	Mixed Use Commercial Office / Residential
Details	29,194 sqft · built 1990
Lot Size	0.62 acres (27,007 sqft)
Owner	Company Name on Record
Last Sale	$6,500,000 (Aug 1996)
Tax Bill	$163,576 (2026)
Deeds & Mortgages	May 2018 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`07-1577S`

Property Details

APN / Parcel Number

Primary APN	`07-1577S`
Alternative APNs	`GREE M:07 B:1577/S` `283/023`

Interior

Total Rooms	22 Rooms
Stories	2 Stories
Building Area	29,194 sqft Total Area
Basement Area	14,597 sqft
Unfinished Basement	14,597 sqft

Exterior

Year Built	Built 1990
Effective Year Built	Effective 1990
Exterior Material	Brick
Construction Type	Steel Frame
Roof Type	Flat
Roof Material	Rolled Roofing
Lot Area	27,007 sqft (0.62 acres)

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Account Number	283/023
Street Address	45 E PUTNAM AVE, 55
City	GREENWICH
State	CT
Zip	06830-5408
Property Category	Commercial
Property Type	Commercial > Office > Mixed Use Commercial Office / Residential
Local Zoning Code	CGBR
Legal Block	1577/S
Jurisdiction	GREENWICH CT
Township / Civil Division	GREENWICH
Census Block Group	2
Census Block	2002
Census Tract	10600

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic District	Within the Greenwich Avenue Historic District listed 1989 · 125 contributing resources · NRIS 89001215

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

Source: Greenwich Town records, as of October 21, 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	15 STALLION TRL, GREENWICH, CT 06831-3040
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 29, 1996 · Amount on Record
Deed Sale	Aug 29, 1996 · Amount on Record
Deed Book / Page	2827 / 109
Record Updated	Oct 29, 2026

May 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	GREENWICH CT
Property Address	45 E PUTNAM AVE STE 55, 55, GREENWICH, CT 06830-5408
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	7379-182
Date	May 3, 2018
Book Page	7379/182
Instrument	3095

Lender

Name	MORGAN STANLEY CREDIT CORP
Type	Mortgage Company

Agreement

Type	Line of Credit
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
2026	$163,576.00 (-12.55%)	$15,602,440 (+3.09%) Land $5,235,860 Building $10,366,580
2025	$187,050.00	$15,134,700 (-1.48%) Land $4,930,730 Building $10,203,970	$10,594,290 Land $3,451,511 Building $7,142,779
2024	$187,050.00 (+4.65%)
2023	$178,744.00 (+0.92%)	$15,361,290 (-) Land $4,930,730 Building $10,430,560
2022	$177,116.00	$15,361,290 Land $4,930,730 Building $10,430,560

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
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	Low lower than 99.1% of the US · lower than 99% of Connecticut
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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 501 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
Starlink Satellite	280 / 30
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, Frontier.

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