1-3 Chestnut Street 21 Walnut, Boston, MA 02108
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$1,800,000
3 Beds
2 Baths
1038 SQFT
0.02 Acre
$1,001 HOA

Property Description

Just off iconic Chestnut Street, this exceptional Beacon Hill maisonette offers the rare combination of a private entrance, lush landscaped garden, and secluded patio in the coveted South Slope. Rich in architectural detail and filled with natural light from abundant windows and skylights, this elegant duplex lives like a private townhouse. The fireplaced living room opens to the private terrace, while the beautifully updated kitchen features stone countertops, custom cabinetry, and stainless appliances. A spacious den overlooking the garden provides an ideal home office or dining area. Upstairs are two generous skylit bedrooms, including a tranquil primary suite with large closets and a marble bath with radiant heated floors. Hardwood floors, Miele washer/dryer, air conditioning, and deeded storage complete this rare offering, just moments from Boston Common, the Public Garden, the Charles River,Esplanade and all and restaurants along nearby Charles St and the Back Bay.

Property Details tap to expand

Amenities

  • Amenities: Bike Path, Conservation Area, Highway Access, Medical Facility, Park, Public Transportation, Shopping, T-Station, Tennis Court, Walk/Jog Trails
  • Association Fee Includes: Heat, Hot Water, Master Insurance, Sewer, Snow Removal, Water

Kitchen, Dining, and Appliances

  • Kitchen Dimensions: 11X15
  • Kitchen Level: First Floor
  • Flooring - Stone/Ceramic Tile
  • Dining Room Dimensions: 11X14
  • Dining Room Level: First Floor

Bathrooms

  • Full Baths: 2
  • Master Bath: 1
  • Bathroom 1 Dimensions: 9X6
  • Bathroom 1 Level: Second Floor
  • Bathroom 1 Features: Bathroom - Full
  • Bathroom 2 Dimensions: 6X5
  • Bathroom 2 Level: Second Floor
  • Bathroom 2 Features: Bathroom - Full, Bathroom - With Shower Stall

Bedrooms

  • Bedrooms: 3
  • Master Bedroom Dimensions: 14X11
  • Master Bedroom Level: Second Floor
  • Master Bedroom Features: Closet, Flooring - Hardwood, Skylight
  • Bedroom 2 Dimensions: 9X13
  • Bedroom 2 Level: Second Floor
  • Master Bedroom Features: Closet, Flooring - Hardwood, Skylight, Window Seat

Other Rooms

  • Total Rooms: 5
  • Living Room Dimensions: 12X18
  • Living Room Level: First Floor
  • Living Room Features: Exterior Access, Fireplace, Flooring - Hardwood, French Doors

Utilities

  • Heating: Hot Water Baseboard
  • Cooling: Heat Pump
  • Cooling Zones: 3
  • Electric Info: 110 Volts
  • Water: City/Town Water
  • Sewer: City/Town Sewer

Unit Features

  • Square Feet: 1038
  • Unit Building: M
  • Unit Level: 1
  • Unit Placement: Courtyard
  • Interior Features: French Doors, Intercom
  • Security: Fenced, Intercom
  • Floors: 2
  • Pets Allowed: No
  • Fireplaces: 1
  • Laundry Features: In Unit
  • Accessability Features: No

Condo Complex Information

  • Condo Name: 1-3 Chestnut Street
  • Condo Type: Condo
  • Complex Complete: Yes
  • Number of Units: 11
  • Elevator: No
  • Condo Association: U
  • HOA Fee: $1,001
  • Fee Interval: Monthly
  • Management: Professional - Off Site

Construction

  • Year Built: 1875
  • Style: Courtyard, Townhouse
  • Construction Type: Brick
  • Lead Paint: Unknown
  • Warranty: No

Garage & Parking

  • Parking Features: On Street Permit

Exterior & Grounds

  • Exterior Features: Garden Area, Patio - Enclosed
  • Pool: No

Other Information

  • MLS ID# 73549276
  • Last Updated: 07/14/26
  • Documents on File: Floor Plans

Property History tap to expand

Date Event Price Price/Sq Ft Source
07/14/2026New$1,800,000$1,734MLSPIN

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Map

Seller's Representative: Rebecca Davis Tulman and Leslie Singleton Adam, Gibson Sotheby's International Realty
Sub Agent Compensation: n/a
Buyer Agent Compensation: n/a
Facilitator Compensation: n/a
Compensation Based On: n/a
Sub-Agency Relationship Offered: No

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MLS PIN data last updated at 2026-07-14 11:10:00

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