Active
2 Days on market
168 South Street Marlborough — Photo 1 of 17

168 South Street Marlborough — Photo 1 of 17

$689,000

168 South Street, Marlborough, MA 01752

Marlborough, MA 01752

Beds

6

Baths

3.5

SqFt

3,468

Style

Multi Family

Built

1955

Spacious and well-maintained single-family home w/ an in-law offering exceptional flexibility for multi-generational living or investment potential. The main level features a bright living room with high ceilings and a fireplace, formal dining room, and a generously sized eat-in kitchen ideal for everyday living and entertaining. A first-floor bedroom and full bath provide added convenience for guests or single-level living. Upstairs offers four generously sized bedrooms and two full baths, including a primary suite with high ceilings, a walk-in closet, and a private balcony overlooking the backyard—creating a perfect retreat. The in-law suite includes its own kitchen, living area, and bedroom—ideal for extended family, guests, or rental income. Ample off-street parking and a flexible layout add to the home’s overall appeal. Conveniently located near shopping, dining, major routes, and Ward Park. A rare opportunity to own a versatile home that offers space and functionality. Listed as a single family as well - Not a legally recognized two-family residence; however, the property is presented as such to highlight the potential rental income and versatility offered by the existing ADU.

Market Value Analysis

This Property
Size (SqFt) →Price →
This Property$199/sqft
Local Avg (Marlborough)$297/sqft
33% BelowMarket Average

* Analysis is based on 23 actively listed and recently sold comparable properties strictly within Marlborough, MA.

Property Details

Financials

Original Price$689,000
Annual Taxes$6,144

Parking

Garage0
Off-Street8

Interior Specifications

Total Rooms11
FireplacesNone
Flooring--
BasementNone

Climate & Utilities

Heating--
Cooling--
WaterPublic
SewerPublic Sewer

Building & Exterior

ConstructionFrame
RoofShingle
FoundationConcrete Perimeter
ZoningRES

Property & Lot

Acres0.34
SqFt Lot14,678
Lot FeaturesLevel

Neighborhood

Public Transportation • Shopping • Pool • Tennis Court(s) • Park • Walk/Jog Trails

Geography

Property History

Listed
$689,000

Sep 9, 2026

MLS® 73574185

Listed
$689,000

Sep 9, 2026

MLS® 73574188

Expired
$689,000

Jul 31, 2026

MLS® 73498594

Listed
$689,000

Apr 8, 2026

MLS® 73498594

Population

41,647

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

Median Household Income

$92K

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

Renter-Occupied Homes

44.0%

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

New Construction Permits — Middlesex County

2,667 housing units permitted in the last 12 months (-2% vs the prior 12 months) — 1,709 in 5+ unit buildings

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

Listing Provided By

Listing Agent: Connor Gillen

Listing Office: Keller Williams Realty

MLS® Number: 73574185

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