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100 Crown St, New Haven, CT 06510 Property Records

New Haven City property record for 100 Crown St, New Haven, CT 06510

Property Summary

Property TypeCommercial Building, Warehouse, Showroom
Details9,744 sqft · built 1903
Lot Size0.1 acres (4,370 sqft)
OwnerCompany Name on File
Last Sale$140,000 (Jun 1997)
Tax Bill$30,996 (2026)
Deeds & MortgagesSep 2022 Sale
Flood ZoneZone X (minimal risk)
APN240 0223 00600

Property Details

APN / Parcel Number

Primary APN240 0223 00600
Alternative APN
  • NHVN M:240 B:0223 L:00600

Interior

Total Rooms1 Room
Units6 Units
Stories3 Stories
Building Area9,744 sqft Total Area
Gross Area13,440 sqft
1st Floor Area3,360 sqft
Basement Area3,360 sqft
Unfinished Basement3,360 sqft

Exterior

Year BuiltBuilt 1903
Effective Year BuiltEffective 1903
Exterior MaterialBrick
Construction TypeMasonry / Concrete Block
Roof TypeFlat
Roof MaterialTar & Gravel
Lot Area4,370 sqft (0.1 acres)

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHot Water
Heating FuelOil

Location & Zoning

Account Number240 0223 00600
Street Address100 CROWN ST
CityNEW HAVEN
StateCT
Zip06510-3030
Property CategoryCommercial
Property TypeCommercial > Retail > Commercial Building, Warehouse, Showroom
Local Zoning CodeBD1
Legal Block223
Legal Lot Number600
JurisdictionNEW HAVEN CT
Township / Civil DivisionNEW HAVEN
Census Block Group1
Census Block1006
Census Tract140102

Historic Designation

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

Historic DistrictWithin the Ninth Square Historic District
listed 1984 · 72 contributing resources · NRIS 84001135

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

Owner

100 Crown St, a commercial property, is owned by a company that bought it in June 1997.

Source: New Haven City records, as of October 20, 2026

Owner of RecordCompany Name on File
Mailing Address100 CROWN ST, NEW HAVEN, CT 06510-3030
Owner TypeCompany
VestingCompany

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
Last SaleJun 25, 1997 · Amount on File
Deed SaleJun 25, 1997 · Amount on File
Deed Book / Page5166 / 200
Record UpdatedOct 29, 2026

September 2022: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionNEW HAVEN CT
Recording DateSep 20, 2022
Property Address100 CROWN ST, NEW HAVEN, CT 06510-3030
Document Number010441-153
Book / Page10441 / 153
Instrument DateSep 2, 2022
Instrument2022-09309
Transaction TypeTransfer
Record UpdatedOct 6, 2022

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address55 CHURCH ST STE 204, 204, NEW HAVEN, CT 06510-3014

Tax Assessment & Valuation

The 2026 property tax bill for 100 Crown St was $30,996, up 3.7% from the year before.

Source: New Haven City assessment roll, as of September 25, 2026

Property Jurisdictions

TypeName
StateConnecticut
County Subdivision / MunicipalityNew Haven City
Unified School DistrictNew Haven School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$30,996.00 (+3.69%)$735,350 (-) Land $392,000 Building $343,350
2025$29,892.00$735,350 Land $392,000 Building $343,350$1,050,500 Land $560,000 Building $490,500
2024$29,892.00 (+3.33%)
2023$28,929.00 (-6.09%)$735,350 (-) Land $392,000 Building $343,350
2022$30,804.00$735,350 Land $392,000 Building $343,350

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

Flood

FEMA maps place 100 Crown St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective January 25, 2026

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

The area around 100 Crown St has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire RiskNot 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 SystemREGIONAL WATER AUTHORITY
serves 418,900 people · EPA ID CT0930011
Water SourceSurface water
Last State InspectionJun 2024
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 ReportingNone
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 145 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Verizon
Fixed Wireless		300 / 20
AT&T
Fixed Wireless		100 / 20

May also be available: Frontier, GoNetspeed, T-Mobile.

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