309 Winthrop Ave
New Haven, CT 06511
7 bd 3 ba 3,488 sqft Built 1917 Lot 4,792 sqft multi_family
Most recent sale
$400,000
Nov 20, 2023
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Nov 20, 2023 | Sold | $400,000 | Public Record |
| Jul 12, 2023 | Listing removed | — | SMARTMLS |
| Aug 11, 2022 | Listed | $369,900 | SMARTMLS |
| Dec 5, 2014 | Listing removed | $1,750 | RentlinxUnits |
| Oct 7, 2014 | Listed for rent | $1,750 | RentlinxUnits |
| Dec 21, 2010 | Sold | $90,000 | Public Record |
| Nov 22, 2010 | Listing removed | $54,900 | CTMLS |
| Nov 8, 2010 | Price changed | $54,900 | CTMLS |
| Oct 26, 2010 | Relisted | $79,900 | CTMLS |
| Oct 13, 2010 | Listing removed | $79,900 | CTMLS |
| Sep 9, 2010 | Listing removed | $149,900 | CTMLS |
| Aug 26, 2010 | Relisted | $149,900 | CTMLS |
| Aug 18, 2010 | Listing removed | $149,900 | CTMLS |
| Jul 28, 2010 | Price changed | $149,900 | CTMLS |
| Jun 7, 2010 | Listing removed | $199,900 | CTMLS |
| May 3, 2010 | Listed | $199,900 | CTMLS |
| Apr 1, 2010 | Listing removed | $251,900 | CTMLS |
| Mar 27, 2010 | Price changed | $251,900 | CTMLS |
| Aug 15, 2009 | Price changed | $204,900 | CTMLS |
| Jun 13, 2009 | Relisted | $219,900 | CTMLS |
| Feb 23, 2009 | Listing removed | $219,900 | CTMLS |
| Feb 6, 2009 | Listed | $219,900 | CTMLS |
| Apr 25, 2000 | Sold | $89,000 | Public Record |
| Sep 25, 1997 | Sold | $54,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $184,030 | $47,180 | $231,210 | $9,110 |
| 2023 | $184,030 | $47,180 | $231,210 | $8,601 |
| 2022 | $184,030 | $47,180 | $231,210 | $9,191 |
| 2021 | $106,190 | $40,670 | $146,860 | $6,444 |
| 2020 | $106,190 | $40,670 | $146,860 | $6,444 |
| 2019 | $106,190 | $40,670 | $146,860 | $6,312 |
| 2018 | $106,190 | $40,670 | $146,860 | $6,312 |
| 2017 | $106,190 | $40,670 | $146,860 | $5,681 |
| 2016 | $89,670 | $31,920 | $121,590 | $5,052 |
| 2015 | $89,670 | $31,920 | $121,590 | $5,052 |
| 2013 | $89,670 | $31,920 | $121,590 | $4,961 |
| 2006 | $84,140 | $15,750 | $99,890 | $4,480 |
| 2004 | $84,140 | $15,750 | $99,890 | $3,949 |
| 2003 | $84,140 | $15,750 | $99,890 | $3,849 |
Property facts
Year built
1917
Property type
multi_family
Stories
3
Beds
7
Baths
3
Living area
3,488 sqft
Lot size
4,792 sqft
ZIP code
06511
City
New Haven
Street
Winthrop Ave
Coordinates
41.31250, -72.94637
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$2,400
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value
—
Frequently asked questions
When did 309 Winthrop Ave last sell?
309 Winthrop Ave most recently sold on Nov 20, 2023 for $400,000.
What is the current tax assessment for 309 Winthrop Ave?
The most recent total assessment for 309 Winthrop Ave (year 2025) is $231,210 with $9,110 in property tax.
How does 309 Winthrop Ave's assessment compare to its last sale price?
The current assessment is 42.2% below the last sale price of $400,000.
When was 309 Winthrop Ave built?
309 Winthrop Ave was built in 1917.
How does 309 Winthrop Ave compare to others on Winthrop Ave?
We track 8 other properties on Winthrop Ave. Browse the list under "Other properties on Winthrop Ave" to compare beds, baths, and sale history.
What are the property facts for 309 Winthrop Ave?
309 Winthrop Ave is a 7 bed, 3 bath, 3,488 sqft, 4,792 sqft lot multi_family.
Is 309 Winthrop Ave a flip candidate?
No — 309 Winthrop Ave does not appear in our flips dataset.
Is 309 Winthrop Ave a tax-appeal candidate?
No — 309 Winthrop Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.5%
Implied 1-yr
-1.9%
2026 Q3
$416.1K
2026 Q4
$414.1K
ZIP 06511 — Median Price History + Forecast
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Geography
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