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180 Rosette St, New Haven, CT 06519 Property Records

New Haven City property record for 180 Rosette St, New Haven, CT 06519

Property Summary

Property TypeDuplex
Details6 bd · 3.5 ba · 2,392 sqft · built 1900
Lot Size0.135 acres (5,900 sqft)
OwnerIndividual Name on Record
Last Sale$26,000 (Aug 2013)
Tax Bill$6,260 (2026)
Deeds & MortgagesJun 2022 Transfer
Flood ZoneZone X (minimal risk)
APN275 0032 00300

Property Details

APN / Parcel Number

Primary APN275 0032 00300
Alternative APN
  • NHVN M:275 B:0032 L:00300

Interior

Bedrooms6 Beds
Full Baths3.5 Baths
Half Baths1 Half Bath
Total Rooms13 Rooms
Units2 Units
Stories2 Stories
Building Area2,392 sqft Living Area
Gross Area3,947 sqft
1st Floor Area1,504 sqft
Basement Area1,504 sqft
Unfinished Basement1,504 sqft

Exterior

Year BuiltBuilt 1900
Effective Year BuiltEffective 1900
Architectural StyleOther
Exterior MaterialAluminum/Vinyl
Roof TypeFlat
Roof MaterialTar & Gravel
Lot Area5,900 sqft (0.135 acres)

Utilities, Heating & Cooling

Heating SystemForced Air with A/C
Heating FuelOil

Location & Zoning

Account Number275 0032 00300
Street Address180 ROSETTE ST
CityNEW HAVEN
StateCT
Zip06519-2434
Property CategoryResidential
Property TypeResidential > Multi-Unit > Duplex
Local Zoning CodeRM2
Legal Block32
Legal Lot Number300
JurisdictionNEW HAVEN CT
Township / Civil DivisionNEW HAVEN
Census Block Group2
Census Block2003
Census Tract140500

Owner

Source: New Haven City 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 RecordIndividual Name on Record
Mailing Address180 ROSETTE ST, NEW HAVEN, CT 06519-2434
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleAug 26, 2013 · Amount on Record
Deed SaleAug 26, 2013 · Amount on Record
Deed Book / Page9041 / 251
Last Transfer DateJun 17, 2022
Transfer Doc0010397-46
Record UpdatedOct 29, 2026

June 2022: Quit Claim Deed, Subdivision Related Transfer

Document TypeQuit Claim Deed
JurisdictionNEW HAVEN CT
Recording DateJun 17, 2022
Property Address180 ROSETTE ST, NEW HAVEN, CT 06519-2434
Document Number0010397-46
Book / Page10397 / 46
Instrument DateJun 17, 2022
Instrument2022-06131
Transaction TypeSubdivision Related Transfer
Record UpdatedJun 30, 2022

Transaction

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

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address180 ROSETTE ST, NEW HAVEN, CT 06519-2434

Tax Assessment & Valuation

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$6,260.00 (+1.43%)$156,660 (-) Land $24,080 Building $132,580$372,311 (+239.51%)
2025$6,172.00$156,660 (-) Land $24,080 Building $132,580$109,662 Land $16,856 Building $92,806
2024$6,172.00 (+5.9%)
2023$5,828.00 (-6.41%)$156,660 (-) Land $24,080 Building $132,580
2022$6,227.00$156,660 Land $24,080 Building $132,580

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 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

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 499 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Frontier
Fiber		7,000 / 7,000
Xfinity
Cable		2,000 / 250
Verizon
Fixed Wireless		300 / 20

May also be available: T-Mobile.

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