
51 Beacon St #3 Boston — Photo 1 of 23
Beds
3
Baths
5
SqFt
2,930
Style
Condominium
Built
1860
Experience timeless Beacon Hill elegance in this opulent 3+ bedroom duplex overlooking the historic Boston Common. Offering storybook views and greenery, this majestic parlor-level and upper-floor residence features 13-foot ceilings, a dramatic staircase, incredible volume and exceptional, handsome fireplaces. The grand entry foyer is magnificent and leads to a sophisticated, walnut paneled living room with multiple outstanding lead-paned windows, wainscoting and moulding. The dining room is regal with custom cabinetry, this space is truly memorable for entertaining. A large eat-in kitchen is situated nearby. The sun-drenched primary suite features a bow window and more outstanding views and abundant storage. Two addt’l bedrooms, plus a third study, offer flexible living. Additional highlights include direct elevator access & private storage, and a common gym & shared courtyard. This home embodies historic grandeur and sophisticated city living, all at a truly iconic Boston location.
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Market Value Analysis
* Analysis is based on 24 actively listed and recently sold comparable properties strictly within Boston, MA.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Dishwasher • Disposal • Refrigerator
Neighborhood
Public Transportation • Shopping • Tennis Court(s) • Park • Walk/Jog Trails • Medical Facility
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl Second27.7 x 23.1
Flooring - Hardwood, Window(s) - Bay/Bow/Box
Dining Room
Lvl Second14.9 x 22.11
Closet/Cabinets - Custom Built, Flooring - Hardwood
Kitchen
Lvl Second10.7 x 21.1
Window(s) - Bay/Bow/Box, Breakfast Bar / Nook
Office
Lvl Third10.5 x 17.1
Flooring - Wall to Wall Carpet, Window(s) - Bay/Bow/Box
Primary Bedroom
Lvl Third14.6 x 23.2
Cedar Closet(s), Closet/Cabinets - Custom Built, Flooring - Hardwood, Window(s) - Bay/Bow/Box
Bedroom 2
Lvl Third14.9 x 22.11
Bedroom 3
Lvl Third7.4 x 19.11
Closet/Cabinets - Custom Built, Flooring - Hardwood
Bathroom 1
Lvl Third7.1 x 5.8
Bathroom - Full, Bathroom - Tiled With Tub & Shower
Bathroom 2
Lvl Third7.1 x 11.3
Bathroom - Tiled With Tub, Flooring - Stone/Ceramic Tile
Bathroom 3
Lvl Second3.8 x 9.9
Bathroom - Half
Property History
$5,200,000
Sep 23, 2026
MLS® 73581671
$5,750,000
Jan 19, 2026
MLS® 73450990
$5,750,000
Nov 4, 2025
MLS® 73450990
Population
3,794
U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)
Median Household Income
$213K
U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)
Renter-Occupied Homes
49.4%
U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)
New Construction Permits — Suffolk County
2,337 housing units permitted in the last 12 months (+13% vs the prior 12 months) — 2,062 in 5+ unit buildings
U.S. Census Bureau, Building Permits Survey (through Jul '26)
Listing Agent: Rebecca Davis Tulman And Leslie Singleton Adam
Listing Office: Gibson Sotheby's International Realty
MLS® Number: 73581671
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