1243 Adams Street PM309, Boston, MA 02124

• 2 beds |
• 2 baths |
• 1,618 sqft

Property Description

One-of-a-kind penthouse at Baker Square, this stunning two-story corner residence combines historic charm with thoughtfully updated living. Exposed brick, oversized plantation-shuttered windows, and an open-concept kitchen, dining, and living area create a warm and inviting first floor filled with natural light. The main level also features a spacious primary suite with en-suite bath, a second bedroom and full bath, plus in-unit laundry for everyday convenience.A graceful turned staircase off the living room leads to the second-floor den, highlighted by a dramatic five-foot ceiling atrium. Just a few steps beyond, French doors open to PM309’s private rooftop deck and garden—approximately 400 square feet and the only private roof deck at Baker Square. Beautifully enclosed with Walpole fencing, the rooftop retreat offers granite pavers, double electrical outlets for grilling and entertaining, and a lush garden of potted trees and plantings maintained with an irrigation system.

Listing Status:

Active

Date Added:

June 3, 2026

Data Last Updated:

June 7, 2026 at 11:08PM

Listing Office:

Coldwell Banker Realty - Milton : 617-696-4430

Listing Agent:

Susan Lewis-Grant : 617-686-0168

MLS ID:

73528857

Interior

• General: Closet/Cabinets - Custom BuiltRecessed LightingDen
• Appliances: RangeDishwasherMicrowaveRefrigeratorWasherDryerPlumbed For Ice Maker
• Laundry: First FloorIn Unit
• Basement: Y
• Flooring: TileHardwoodFlooring - HardwoodFlooring - Wall to Wall Carpet
• A/C: Heat Pump
• Heating: Heat PumpElectric
• Fireplace: Fireplaces: 0

Exterior

• General: Balcony / DeckBalcony - ExteriorDeck - RoofDeck - Access RightsPatioDecorative LightingProfessional Landscaping
• Pool: AssociationIn GroundHeatedLap
• Parking: Off StreetDeededParking spaces: 2

Construction

• Roofing: Rubber
• Windows: Skylight(s)
• General: BrickPost & Beam2

Location

• HOA Amenities: Hot WaterPoolElevator(s)Recreation FacilitiesFitness CenterSauna/SteamTrail(s)WaterSewerInsuranceMaintenance StructureRoad MaintenanceMaintenance GroundsSnow RemovalTrash1320.01Monthly
• Originating MLS: MLS Property Information Network
• County: Suffolk

Lot

• Zoning: CD1295992

Utilities

• Utilities: for Electric Rangefor Electric OvenIcemaker ConnectionCircuit Breakers
• Water: Public
• Sewer: Public Sewer

Financial

• Source: MLS Property Information Network
• Exclusions: See Attached Inclusion/Exclusion