100 Rosette St, New Haven, CT 06519 Property Records

New Haven City property record for 100 Rosette St, New Haven, CT 06519

Property Summary

Property Type	Single Family Home
Details	4 bd · 1.5 ba · 1,908 sqft · built 2007
Lot Size	0.099 acres (4,320 sqft)
Owner	Individual Name on Record
Last Sale	$89,740 (Jul 2007)
Tax Bill	$6,370 (2026)
Deeds & Mortgages	Jun 2026 Transfer
Flood Zone	Zone X (minimal risk)
APN	`275 0029 00500`

Property Details

APN / Parcel Number

Primary APN	`275 0029 00500`
Alternative APN	`NHVN M:275 B:0029 L:00500`

Interior

Bedrooms	4 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	3 Stories
Building Area	1,908 sqft Living Area
Gross Area	3,004 sqft
1st Floor Area	720 sqft
Basement Area	720 sqft
Unfinished Basement	720 sqft

Exterior

Year Built	Built 2007
Effective Year Built	Effective 2007
Architectural Style	Colonial
Exterior Material	Aluminum/Vinyl
Roof Type	Gable
Roof Material	Asphalt
Lot Area	4,320 sqft (0.099 acres)

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Oil

Location & Zoning

Account Number	275 0029 00500
Street Address	100 ROSETTE ST
City	NEW HAVEN
State	CT
Zip	06519-2428
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RM2
Legal Block	29
Legal Lot Number	500
Jurisdiction	NEW HAVEN CT
Township / Civil Division	NEW HAVEN
Census Block Group	2
Census Block	2000
Census Tract	140500

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 Record	Individual Name on Record
Mailing Address	100 ROSETTE ST, NEW HAVEN, CT 06519-2428
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Individual(s)

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 5, 2007 · Amount on Record
Deed Sale	Jul 5, 2007 · Amount on Record
Prior Sale	Apr 21, 1998 · Amount on Record
Deed Book / Page	8003 / 97
Last Transfer Date	Jun 26, 2026
Transfer Doc	0000005213
Record Updated	Oct 29, 2026

June 2026: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	NEW HAVEN CT
Recording Date	Jun 26, 2026
Property Address	100 ROSETTE ST, NEW HAVEN, CT 06519-2428
Document Number	0000005213
Book / Page	11035 / 159
Instrument Date	Jun 26, 2026
Instrument	20265213
Transaction Type	Transfer
Record Updated	Sep 25, 2026

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	100 ROSETTE ST, NEW HAVEN, CT 06519-2428
Investor	Possibly a Property Investor

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Connecticut
County Subdivision / Municipality	New Haven City
Unified School District	New Haven School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$6,370.00 (+1.43%)	$159,390 (-) Land $23,310 Building $136,080	$303,506 (+172.02%)
2025	$6,280.00	$159,390 (-) Land $23,310 Building $136,080	$111,573 Land $16,317 Building $95,256
2024	$6,280.00 (+5.92%)
2023	$5,929.00 (-6.42%)	$159,390 (-) Land $23,310 Building $136,080
2022	$6,336.00	$159,390 Land $23,310 Building $136,080

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 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	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	REGIONAL WATER AUTHORITY serves 418,900 people · EPA ID CT0930011
Water Source	Surface water
Last State Inspection	Jun 2024
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	None 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 514 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless	100 / 20