392 Marlborough Street # 3, Boston MA 02115

Boston, MA 02115 • Back Bay
$4,275,000
Est. $22,753/month
3
Beds
2.5
Baths
2,590
Sq Ft
$1,651
Price/Sq Ft
1899
Year Built
Condominium
Type
144
Days on Market
Closed Listed Sep 26, 2025 • MLS# 73355549

About this home

Magnificent 3+ bedroom penthouse duplex, with direct elevator access to both floors, features incredible private outdoor space, gleaming natural sunlight throughout 15 windows, and 1 outdoor parking space with EV charger. Enter the main floor to a welcoming foyer which leads to a wide open fantastic chef’s kitchen, complete with gas cooking and breakfast bar, coupled with the expansive family room, dining area, and gas fireplace. Custom built-ins offer plenty of storage. The gracious living room showcases a second fireplace and several sitting areas. Adjacent to the living room is the office with an oversized window overlooking picturesque Marlborough Street. A grand staircase, accented by a beautiful skylight, leads to 3 bedrooms beginning with the elegant primary bedroom featuring a spa-like bathroom and 2 large walk-in closets. Two additional guest bedrooms (plus a bath) offer lots of optionality. Enjoy the private roofdeck showcasing 3 sitting areas and panoramic views of Back Bay.

Sale Statistics

Sale Overview
Original List Price: $4,750,000
Final Sale Price: $4,275,000
Difference: $475,000 (-10.0%)
Performance Metrics
90.0%
List to Sale Ratio
Sold below asking price
144
Days on Market
Extended listing
Price per Square Foot Analysis
Original $/sq ft: $1,834
Sale $/sq ft: $1,651
This property sold for $1,651 per square foot
Sale Summary

This property sold for 10.0% below the original asking price.

At 144 days on market, this property took longer than average to sell.

Facts & Features

Property Overview

Property Type
Condominium
Property Category
Residential
Year Built
1899
Bedrooms
3
Full Bathrooms
2
Half Bathrooms
1
Living Area
2,590 sq ft
Total Rooms
10
Stories
2
Entry Level
3

Interior Features

Flooring
Wood
Heating
Central
Has Heating
Yes
Cooling
Central Air
Has Cooling
Yes
Has Fireplace
Yes
Number of Fireplaces
2
Laundry Features
In Unit
Basement Details
N

Exterior & Structure

Has Spa
No
Waterfront Property
No

Lot & Land

Parking & Garage

Has Garage
No
Total Non-Garage Parking Spaces
1
Parking Features
Assigned, Deeded

Utilities & Systems

Water Source
Public
Sewer
Public Sewer
Security Features
Intercom

Community & HOA

HOA Fee
$1,363
HOA Fee Frequency
Monthly
Association Amenities
Elevator(s)
Senior Community
No

Financial & Tax Information

Annual Tax Amount
$43,148
Tax Year
2025
Tax Assessed Value
$3,690,200
Parcel Number
3349009
Zoning
Res

Additional Details

Year Built Source
Public Records
Year Built Details
Approximate
Common Walls
No One Above
Exclusions
Tvs, Powder Room Mirror, Window Treatments.

Location

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Neighborhood

Back Bay

392 Marlborough Street # 3, Boston MA 02115

Boston, MA 02115

Walkability

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Schools

School information not available

Monthly Payment Calculator

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Estimated Monthly Payment $0

Payment Breakdown

Principal & Interest $0
Property Tax $3,596
Homeowners Insurance $200
HOA Fee $1,363
PMI $0

Property History

Market Insights

Property Timeline

Sold
Sep 17, 2025
Property sold
🏠
Listed for Sale
Apr 6, 2025
$4,500,000
Original listing
Office: Compass

Price & Status History

Date Event Price Change
Apr 6, 2025 New Listing Added $4,500,000

Market Statistics

Days on Market
144 days
Price per Sq Ft
$1,651

Tax History

Year Taxes Assessment
2025 $43,148 $3,690,200

Financial Details

Annual Property Tax
$43,148
Tax Year 2025
HOA Fee
$1,363
Monthly
Assessed Value
$3,690,200

Listing Information

Listing Agent Jeannemarie Conley
Listing Office Compass
Agent MLS ID BB804137
Office MLS ID AN2383

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