For sale

$3,700,000

12 Marlborough St #1, Boston, MA 02116

2beds

2,134sqft

$25,303/mo

Get pre-qualified

Condominium, Townhouse

Built in 1863

2,358 Square Feet Lot

$3,483,200 Zestimate^®

$1,734/sqft

$985/mo HOA

What's special

Central airIn-unit laundryParlor-level open conceptPrivate fenced patioDramatic domed ceilingTree-lined streetsExtensive crown moulding

Welcome to 12 Marlborough St, located on one of Boston’s most beautiful tree-lined streets. Just 6 doors in from the Public Garden, this block is also coveted for its minimal traffic. Inside, modern touches blend w/historic detail. Enter the foyer, w/dramatic domed ceiling, which leads you to a stunning living room w/12 ft ceilings, extensive crown moulding & exquisite millwork. The parlor-level open concept is ideal for entertaining, w/flexible gathering & seating areas. The kitchen has great counter space & sunlight pours in from large Solarium windows that flood the entire floor with light. Hi ceilings & large window maximize a compact office. On garden level, the primary bedroom features marble en suite w/soaking tub & shower. Direct access to deeded parking & private, fenced patio—perfect for dog owners! A very spacious & private guest BR includes its own en suite. Central air, 2 fireplaces, in-unit laundry, & extra storage complete the offering

113 days
1,167
50

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 2
Bathrooms: 3
Full bathrooms: 2
1/2 bathrooms: 1

Primary bathroom

Features: Yes

Heating

Central, Baseboard, Heat Pump, Natural Gas, Unit Control

Cooling

Central Air, Unit Control

Appliances

Included: Dishwasher, Disposal, Microwave, Range, Refrigerator, Washer, Dryer
Laundry: In Unit, Electric Dryer Hookup, Washer Hookup

Features

Flooring: Wood, Carpet, Marble
Has basement: Yes
Number of fireplaces: 2
Common walls with other units/homes: No One Below

Interior area

Total structure area: 2,134
Total interior livable area: 2,134 sqft
Finished area above ground: 1,734
Finished area below ground: 400

Property

Parking

Total spaces: 1
Parking features: Off Street, On Street, Deeded
Uncovered spaces: 1

Features

Entry location: Unit Placement(Street)
Patio & porch: Patio
Exterior features: Patio, Garden

Lot

Size: 2,358 Square Feet

Details

Parcel number: W:05 P:02850 S:002,3353588
Zoning: CD

Construction

Type & style

Home type: Townhouse
Property subtype: Condominium, Townhouse

Materials

Roof: Rubber

Condition

Year built: 1863

Utilities & green energy

Sewer: Public Sewer
Water: Public
Utilities for property: for Electric Range, for Electric Dryer, Washer Hookup

Community & HOA

Community

Features: Public Transportation, Shopping, Park, Medical Facility, House of Worship, Private School, Public School, T-Station, University

HOA

Amenities included: Hot Water
Services included: Heat, Gas, Water, Sewer, Insurance, Maintenance Structure, Maintenance Grounds, Snow Removal, Trash
HOA fee: $985 monthly

Location

Region: Boston

Financial & listing details

Price per square foot: $1,734/sqft
Tax assessed value: $2,296,500
Annual tax amount: $26,593
Date on market: 5/13/2026

Estimated market value

$3,483,200

$3.31M - $3.66M

$7,375/mo

Price history

Date	Event	Price
5/6/2026	Listed for sale	$3,700,000-5.1%$1,734/sqft
Source: MLS PIN #73513547 Report a problem
12/29/2025	Listing removed	$3,900,000$1,828/sqft
Source: MLS PIN #73451203 Report a problem
11/4/2025	Listed for sale	$3,900,000+129.4%$1,828/sqft
Source: MLS PIN #73451203 Report a problem
7/1/2015	Listing removed	$11,000$5/sqft
Source: Gibson Sotheby's International Realty #71822971 Report a problem
5/28/2015	Price change	$11,000-8.3%$5/sqft
Source: Gibson Sotheby's International Realty #71822971 Report a problem
4/24/2015	Price change	$12,000+300%$6/sqft
Source: Gibson Sotheby's International Realty #71822971 Report a problem
4/3/2015	Listed for rent	$3,000-6.3%$1/sqft
Source: Bradley Lynch Real Estate Report a problem
11/13/2012	Listing removed	$3,200$1/sqft
Source: Boston Proper Real Estate Report a problem
8/7/2012	Listed for rent	$3,200$1/sqft
Source: Boston Proper Real Estate Report a problem
9/15/2003	Sold	$1,700,000+24.6%$797/sqft
Source: LINK #35251 Report a problem
7/5/2000	Sold	$1,364,000+145.8%$639/sqft
Source: LINK #23600 Report a problem
2/1/1994	Sold	$555,000+0.9%$260/sqft
Source: Public Record Report a problem
7/13/1993	Sold	$550,000$258/sqft
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$26,593 +6.2%	$2,296,500
2024	$25,032 +6.6%	$2,296,500 +5%
2023	$23,491 +0.7%	$2,187,200 +2%
2022	$23,330 +2%	$2,144,300
2021	$22,880 -7.5%	$2,144,300 -8.5%
2020	$24,742 +2.2%	$2,343,000 +2%
2019	$24,203 +6.6%	$2,296,300 +6%
2018	$22,699 +286.2%	$2,165,900 +4%
2017	$5,877 -76.9%	$2,082,200 -10.1%
2016	$25,469 +12.8%	$2,315,400 +24.2%
2015	$22,583 +11.3%	$1,864,800 +15.6%
2014	$20,293 +0.5%	$1,613,100 +5%
2013	$20,187 -4.9%	$1,536,300 -5.7%
2012	$21,238 +2%	$1,628,700
2011	$20,831 +7.7%	$1,628,700
2010	$19,349 +14.6%	$1,628,700 +2.5%
2009	$16,891 -3.1%	$1,589,000
2008	$17,431 -0.8%	$1,589,000 -0.7%
2007	$17,580	$1,599,600