Active
1 Days on market
4 Union St Boston — Photo 1 of 42

4 Union St Boston — Photo 1 of 42

$2,550,000

4 Union St, Boston, MA 02135

Boston, MA 02135 — Brighton

Beds

12

Baths

7.5

SqFt

5,202

Style

4 Family

Built

1925

Situated on a prominent corner lot in Brighton, 4 Union Street presents a compelling multifamily investment opportunity consisting of four spacious duplex residences totaling 12 bedrooms and 7.5 bathrooms across approximately 5,202 square feet of living area. The property generates approximately $180,000 in annual rental and parking income, with leases currently in place through August 31, 2027, providing an incoming investor with immediate and predictable cash flow. Strong historical occupancy and consistent rental demand are supported by the property's proximity to area universities, major employment and medical centers, restaurants, public transportation, and convenient highway access. Each residence offers generous living space, in-unit laundry, and outdoor deck space. Separate utilities provide operational efficiency and limit owner-paid expenses. Off-street parking area accommodates up to eight vehicles, providing an additional source of income in a supply-constrained urban market. With its combination of strong in-place income, desirable unit layouts, extensive parking, and established rental history, 4 Union Street offers investors a well-positioned income-producing asset in one of Boston's most active rental markets.

Open Houses

Market Value Analysis

This Property
Size (SqFt) →Price →
This Property$490/sqft
Local Avg (Boston)$632/sqft
22% BelowMarket Average

* Analysis is based on 22 actively listed and recently sold comparable properties strictly within Boston, MA.

Property Details

Financials

Original Price$2,550,000
Annual Taxes$16,386

Parking

Garage0
Off-Street8

Interior Specifications

Total Rooms24
FireplacesNone
FlooringTile, Vinyl, Carpet
BasementFull, Finished, Walk-Out Access

Climate & Utilities

HeatingBaseboard, Natural Gas
CoolingWindow Unit(s)
WaterPublic, Individual Meter
SewerPublic Sewer

Building & Exterior

ConstructionFrame
Roof--
FoundationBlock
ZoningR4

Property & Lot

Acres0.14
SqFt Lot6,200
Lot FeaturesCorner Lot

Amenities & Appliances

Range • Dishwasher • Disposal • Refrigerator • Freezer • Washer • Dryer • Range Hood

Neighborhood

Public Transportation • Park • Walk/Jog Trails • Golf • Medical Facility • Highway Access

Geography

Population

43,149

U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)

Median Household Income

$91K

U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)

Renter-Occupied Homes

76.7%

U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)

New Construction Permits — Suffolk County

2,527 housing units permitted in the last 12 months (+37% vs the prior 12 months) — 2,269 in 5+ unit buildings

U.S. Census Bureau, Building Permits Survey (through Jun '26)

Listing Provided By

Listing Agent: Ian Armstrong

Listing Office: NextGen Realty, Inc.

MLS® Number: 73575105

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