383 Winthrop Ave, New Haven, CT 06511 Property Records

New Haven City property record for 383 Winthrop Ave, New Haven, CT 06511

Property Summary

Property Type	Triplex
Details	5 bd · 3 ba · 3,319 sqft · built 1900
Lot Size	0.13 acres (5,663 sqft)
Owner	Company Name on Record
Last Sale	$350,000 (Jun 2021)
Tax Bill	$8,593 (2026)
Deeds & Mortgages	Jun 2021 Sale Jun 2017 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`319 0275 02400`

Property Details

APN / Parcel Number

Primary APN	`319 0275 02400`
Alternative APN	`NHVN M:319 B:0275 L:02400`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	13 Rooms
Units	3 Units
Stories	2 Stories
Building Area	3,319 sqft Living Area
Gross Area	5,518 sqft
1st Floor Area	1,336 sqft
Basement Area	1,336 sqft
Unfinished Basement	1,336 sqft

Exterior

Year Built	Built 1900
Effective Year Built	Effective 1900
Architectural Style	Other
Exterior Material	Other
Roof Type	Gable
Roof Material	Asphalt
Lot Area	5,663 sqft (0.13 acres)
Garage Type	Detached

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Oil

Location & Zoning

Account Number	319 0275 02400
Street Address	383 WINTHROP AVE
City	NEW HAVEN
State	CT
Zip	06511-4168
Property Category	Residential
Property Type	Residential > Multi-Unit > Triplex
Local Zoning Code	RM2
Legal Block	275
Legal Lot Number	2400
Jurisdiction	NEW HAVEN CT
Township / Civil Division	NEW HAVEN
Census Block Group	1
Census Block	1005
Census Tract	140900

Historic Designation

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

Historic District	Within the Edgewood Park Historic District listed 1986 · 236 contributing resources · NRIS 86001991

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

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	Company Name on Record
Mailing Address	399 WHALLEY AVE, 103, NEW HAVEN, CT 06511-3013
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Jun 16, 2021	Warranty Deed, Transfer
Jun 6, 2017	Warranty Deed, Transfer UMC MTG CO

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 16, 2021 · Amount on Record
Deed Sale	Jun 16, 2021 · Amount on Record
Prior Sale	Jun 6, 2017 · Amount on Record
Deed Document Number	20215855
Deed Book / Page	10192 / 55
Transfer Doc	5579000156
Record Updated	Oct 29, 2026

June 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	NEW HAVEN CT
Recording Date	Jun 16, 2021
Property Address	383 WINTHROP AVE, NEW HAVEN, CT 06511-4168
Document Number	0010192-55
Book / Page	10192 / 55
Instrument Date	Jun 9, 2021
Instrument	2021-05855
Transaction Type	Transfer
Record Updated	Jan 17, 2022

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Investor	Possibly a Property Investor

June 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	NEW HAVEN CT
Recording Date	Jun 6, 2017
Property Address	383 WINTHROP AVE, NEW HAVEN, CT 06511-4168
Document Number	009582-111
Book / Page	9582 / 111
Transaction Type	Transfer
Record Updated	Jan 17, 2022

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$46.97
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0095820114
Date	Jun 6, 2017
Instrument	09582/0114

Lender

Name	UMC MTG CO

Agreement

Amount	Amount Recorded
Term	180 Months
Due	Jun 6, 2032

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	$8,593.00 (+1.42%)	$215,040 (-) Land $47,950 Building $167,090
2025	$8,473.00	$215,040 (-) Land $47,950 Building $167,090	$307,200 Land $68,500 Building $238,700
2024	$8,473.00 (+5.93%)
2023	$7,999.00 (-6.42%)	$215,040 (-) Land $47,950 Building $167,090
2022	$8,548.00	$215,040 Land $47,950 Building $167,090

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

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

May also be available: T-Mobile.

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