Active
1 Days on market
171 Lake St Waltham — Photo 1 of 28

171 Lake St Waltham — Photo 1 of 28

$798,888

171 Lake St, Waltham, MA 02451

Waltham, MA 02451

Beds

3

Baths

2

SqFt

1,795

Style

2 Family - 2 Units Side by Side

Built

1930

A rare turnkey 2-family with lots of options! Move into one unit and have the tenant subsidize some of your mortgage, rent out both, or tear down and rebuild. Potential to build 2 side-by-side townhomes on the existing lot (buyer to do all due diligence). The larger units feature hardwood floors, a renovated eat-in kitchen, an updated bathroom, and split air conditioning/heating units. The smaller unit features hardwood floors, a smaller eat-in kitchen, a cozy bathroom, and a separate entrance. Separate driveways allow for autonomy for each unit. Flat lot with frontage on both streets. Easy access to rt 128/95, bus 61, proximity to Lazazzero Playground and Hardy Pond, MacArthur Elementary School, and the newly built state-of-the-art Waltham High School.

Open Houses

Market Value Analysis

This Property
Size (SqFt) →Price →
This Property$445/sqft
Local Avg (Waltham)$507/sqft
12% BelowMarket Average

* Analysis is based on 24 actively listed and recently sold comparable properties strictly within Waltham, MA.

Property Details

Financials

Original Price$798,888
Annual Taxes$8,110

Parking

Garage0
Off-Street4

Interior Specifications

Total Rooms8
FireplacesNone
Flooring--
BasementPartial

Climate & Utilities

Heating--
Cooling--
WaterPublic
SewerPublic Sewer

Building & Exterior

Construction--
Roof--
FoundationStone
Zoning1

Property & Lot

Acres0.1
SqFt Lot4,522
Lot FeaturesCorner Lot

Neighborhood

Public Transportation • Shopping • Highway Access • House of Worship • Private School • Public School

Geography

Property History

Listed
$798,888

Sep 8, 2026

MLS® 73571620

Terminated
$349,900

Sep 4, 2010

MLS® 71094126

Listed
$349,900

Jun 10, 2010

MLS® 71094126

Terminated
$369,000

May 26, 2010

MLS® 71053684

Listed
$369,000

Mar 25, 2010

MLS® 71053684

Population

17,393

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

Median Household Income

$122K

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

Renter-Occupied Homes

40.7%

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: Masha Senderovich

Listing Office: Keller Williams Realty

MLS® Number: 73571620

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