381 North St, Greenwich, CT 06830 Property Records

Greenwich Town property record for 381 North St, Greenwich, CT 06830

Property Summary

Property TypeGovernment / Public Use
Details57,475 sqft · built 1954
Lot Size23 acres (1,004,494 sqft)
OwnerCompany Name on File
Flood ZoneZone X (minimal risk)
APN11-4504S

Property Details

APN / Parcel Number

Primary APN11-4504S
Alternative APNs
  • GREE M:11 B:4504/S
  • 310/023

Interior

Total Rooms1 Room
Stories1 Story
Building Area57,475 sqft Total Area

Exterior

Year BuiltBuilt 1954
Effective Year BuiltEffective 1954
Exterior MaterialBrick
Construction TypeSteel Frame
Roof TypeFlat
Roof MaterialBuilt-Up Asphalt
Lot Area1,004,494 sqft (23 acres)
Loading DockLoading Dock

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHot Water

Location & Zoning

Account Number310/023
Street Address381 NORTH ST
CityGREENWICH
StateCT
Zip06830-3903
Property CategoryPublic Works
Property TypePublic Works > Government / Public Use
Local Zoning CodeRA-1
Legal Block4504/S
JurisdictionGREENWICH CT
Township / Civil DivisionGREENWICH
Census Block Group3
Census Block3002
Census Tract10201

Owner

381 North St, a public works property, is owned by a company.

Source: Greenwich Town records, as of October 21, 2026

Owner of RecordCompany Name on File
Mailing Address101 FIELD POINT RD, GREENWICH, CT 06830-6463
Owner TypeCompany
VestingGovernment

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

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateConnecticut
County SubdivisionGreenwich Town
Unified School DistrictGreenwich School District (PK - 12)

Tax Bill & Assessment History

YearAssessed ValueAssessed Market Value
2026$39,014,080 (+17.45%) Land $15,625,120 Building $23,388,960
2025$33,217,940 Land $13,720,350 Building $19,497,590$23,252,558 Land $9,604,245 Building $13,648,313
2023$30,539,040 (-) Land $13,720,350 Building $16,818,690
2022$30,539,040 Land $13,720,350 Building $16,818,690

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

Flood

FEMA maps place 381 North St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective November 28, 2025

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Wildfire risk around 381 North St is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 98% of the US · lower than 97.2% of Connecticut
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
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 SystemAQUARION-EASTERN FAIRFIELD COUNTY
private · serves 351,756 people · EPA ID CT0150011
Water SourceSurface water
Last State InspectionJun 2025
LeadUnder 1 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting24
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 39 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000

May also be available: Verizon.

Nearby Properties on North St

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