Welcome to 341 Ellsworth Avenue, located in a desirable residential neighborhood in New Haven! Enjoy the convenience of being just minutes from downtown New Haven, local shops, restaurants, parks, schools, and major commuter routes, while still enjoying the comfort of a neighborhood setting. What truly sets this property apart is its incredible additional development opportunity! The seller has obtained approvals to build an approximately 1,000-square-foot single-family home/ADU at the rear of the property, offering exciting potential for additional rental income, multigenerational living, or expanded investment value. Whether you're an owner-occupant or investor, this property presents a unique opportunity to take advantage of a convenient location with significant future upside. Don't miss this rare opportunity in New Haven!
For sale
$715,000
341 Ellsworth Avenue, New Haven, CT 06511
6beds
2,726sqft
Multi Family
Built in 1900
-- sqft lot
$690,000 Zestimate®
$262/sqft
$-- HOA
What's special
- 4 days
- 284
- 11
Zillow last checked:
Listing updated:
Listed by:
Aharon Cowen (747)252-3955,
Roundtree Realty LLC 475-227-4312
Source: Smart MLS,MLS#: 24208254
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 3
- Full bathrooms: 3
Heating
- Forced Air, Natural Gas
Cooling
- None
Appliances
- Included: Water Heater
Features
- Basement: Full,Unfinished
- Attic: Walk-up
- Has fireplace: No
Interior area
- Total structure area: 2,726
- Total interior livable area: 2,726 sqft
- Finished area above ground: 2,726
Property
Parking
- Total spaces: 2
- Parking features: Detached
- Garage spaces: 2
Lot
- Size: 7,405 Square Feet
- Features: Level
Details
- Parcel number: 1256730
- Zoning: RM2
Construction
Type & style
- Home type: MultiFamily
- Architectural style: Units on different Floors
- Property subtype: Multi Family
Materials
- Other
- Foundation: Concrete Perimeter
- Roof: Asphalt
Condition
- New construction: No
- Year built: 1900
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Subdivision: Westville
HOA
- Has HOA: No
Location
- Region: New Haven
Financial & listing details
- Price per square foot: $262/sqft
- Tax assessed value: $171,920
- Annual tax amount: $6,870
- Date on market: 10/12/2026
Estimated market value
$690,000
$656,000 - $725,000
$2,401/mo
Price history
| Date | Event | Price |
|---|---|---|
| 10/12/2026 | Listed for sale | $715,000+105.5%$262/sqft |
Source: | ||
| 8/29/2025 | Sold | $348,000-8.4%$128/sqft |
Source: Public Record Report a problem | ||
| 6/9/2025 | Listed for sale | $379,999$139/sqft |
Source: | ||
| 6/6/2025 | Pending sale | $379,999$139/sqft |
Source: | ||
| 5/19/2025 | Listed for sale | $379,999-1.3%$139/sqft |
Source: | ||
| 5/1/2025 | Listing removed | $385,000$141/sqft |
Source: | ||
| 4/27/2025 | Pending sale | $385,000$141/sqft |
Source: | ||
| 4/19/2025 | Listed for sale | $385,000+111.1%$141/sqft |
Source: | ||
| 8/5/2004 | Sold | $182,400+45.9%$67/sqft |
Source: | ||
| 8/28/2001 | Sold | $125,000$46/sqft |
Source: | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $6,774 +2.3% | $171,920 |
| 2024 | $6,619 +3.5% | $171,920 |
| 2023 | $6,395 -6.4% | $171,920 |
| 2022 | $6,834 +37.3% | $171,920 +51.5% |
| 2021 | $4,979 | $113,470 |
| 2020 | $4,979 +2.1% | $113,470 |
| 2019 | $4,877 | $113,470 |
| 2018 | $4,877 +11.1% | $113,470 |
| 2017 | $4,389 +14.2% | $113,470 +22.7% |
| 2016 | $3,842 | $92,470 |
| 2015 | $3,842 | $92,470 |
| 2014 | $3,842 +1.8% | $92,470 |
| 2013 | $3,773 +5% | $92,470 |
| 2012 | $3,595 -47.8% | $92,470 -41.1% |
| 2011 | $6,893 | $157,010 |
| 2010 | $6,893 +4% | $157,010 |
| 2009 | $6,627 +65.8% | $157,010 +65.8% |
| 2007 | $3,997 +12.7% | $94,682 +19.7% |
| 2006 | $3,548 +13.5% | $79,100 |
| 2004 | $3,127 +2.6% | $79,100 |
| 2003 | $3,048 +11.5% | $79,100 +1.2% |
| 2000 | $2,733 | $78,200 |
Find assessor info on the county website
Monthly payment
Est. payment







