
337 Union St New Bedford — Photo 1 of 34
Recent Drop: $20,000
$555,000
337 Union St, New Bedford, MA 02740
New Bedford, MA 02740
Beds
6
Baths
3
SqFt
3,587
Style
Single Family
Built
1880
Welcome to 337 Union Street, a spacious and versatile home in the heart of New Bedford offering over 3,700 sq ft of living space. This expansive property features 6 bedrooms, a bonus room ideal for a nursery, home office, or guest room, 2 full baths, and 2 half baths. The finished attic offers the potential to create an additional bedroom, making this a possible 7-bedroom home plus bonus space. A second-floor kitchen provides excellent flexibility for multigenerational living or extended family arrangements. The partially finished basement includes a half bath and additional usable space. Outside, enjoy a detached garage, paved driveway, and private yard. Conveniently located near downtown, the waterfront, shopping, dining, schools, and major routes. A rare opportunity for large families seeking space, flexibility, and endless possibilities.
Key facts
It was listed on June 5, 2026. The price has come down from an original $589,000 to $555,000 across 2 changes, most recently on August 14, 2026. The annual property taxes are $5,995 (2025 tax year). It sits on a 0.15-acre (6,591 sq ft) lot.
Market Value Analysis
* Analysis is based on 24 actively listed and recently sold comparable properties strictly within New Bedford, MA.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Geography
Property History
$555,000
Was $575,000
Aug 14, 2026
MLS® 73530827
$575,000
Was $589,000
Aug 5, 2026
MLS® 73530827
$589,000
Jun 5, 2026
MLS® 73530827
$275,000
Apr 20, 2011
MLS® 71155317
$275,000
Oct 26, 2010
MLS® 71155317
Questions about this home
When was 337 Union St, New Bedford listed?
337 Union St, New Bedford was listed on June 5, 2026.
Has the price of 337 Union St, New Bedford changed?
The price has come down from an original $589,000 to $555,000 across 2 changes, most recently on August 14, 2026.
What are the property taxes for 337 Union St, New Bedford?
The annual property taxes for 337 Union St, New Bedford are $5,995 (2025 tax year).
How big is the lot at 337 Union St, New Bedford?
337 Union St, New Bedford sits on a 0.15-acre (6,591 sq ft) lot.
What is the status of 337 Union St, New Bedford?
337 Union St, New Bedford is actively listed for sale.
Population
46,281
U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)
Median Household Income
$55K
U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)
Renter-Occupied Homes
60.4%
U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)
New Construction Permits — Bristol County
1,079 housing units permitted in the last 12 months (+41% vs the prior 12 months) — 501 in 5+ unit buildings
U.S. Census Bureau, Building Permits Survey (through Jul '26)
ADU Potential
Massachusetts allows one accessory dwelling unit by right in single-family zoning districts statewide (M.G.L. c. 40A §3; 760 CMR 71.00, effective Feb 2025). Estimated maximum ADU size for this property: 900 sq ft (the lesser of 900 sq ft or half the 3,587 sq ft principal dwelling). Lot size: 6,591 sq ft.
Based on listing data, which indicates the property type — not the zoning district. Local dimensional, septic (Title 5), and historic-district requirements still apply. Not legal advice — verify with the municipality.
Listing Agent: Monette Valliere
Listing Office: Keller Williams Elite
MLS® Number: 73530827







