NOT LISTED FOR SALE
5 Beds
4.5 Baths
2,948 Sq Ft
1873 Built

Sale Details

Date Sold: May 21, 2026

Last sale price $3,460,000 $1,174 Per Sq Ft

4 Days on Market

Highlights

  • Property is near public transit and schools
  • Tennis Courts
  • Jogging Path
  • Wood Flooring
  • Home Office
  • Fenced Yard

About This Home

As of May 2026

Mid-Cambridge | 23 Ellery is the rare townhouse that feels less like compromise than distillation: almost 3000 SF over four finished levels, south/east light, two-car parking, and bespoke-home finish quality. Built by Broadbridge, with architecture by John Buckley and interiors by Rebecca Walsh, it has a gorgeous throughline of tone and restraint—warm woods, custom cabinetry, layered lighting, details that feel edited rather than decorated. The main level is gracious and beautifully scaled, anchored by a highly designed, highly useful kitchen with AGA induction cooking and a reclaimed-oak island made for gathering. A porch, fenced garden, and landscaping extend living outside. The primary suite is calm and tailored; the Mansard level is bright, charming, and generous, with skylights over the stair and hall. Below, a richly detailed study opens to a sunken patio, plus family room, bath, and small fifth bedroom for guests or office. Close to Harvard (Red Line/T), Central, MIT/Kendall.

Last Agent to Sell the Property

Lauren Holleran Team

Gibson Sotheby's International Realty Listed on: 04/29/2026

Gibson Sotheby's International Realty

Co-Listed By

Lauren Holleran

Gibson Sotheby's International Realty

Last Buyer's Agent

Sarah Herbert

Charlesgate Realty Group, llc

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Townhouse Details

Home Type

  • Townhome

Est. Annual Taxes

  • $18,000

Year Built

  • Built in 1873

HOA Fees

  • $426 Monthly HOA Fees

Home Design

  • Entry on the 1st floor
  • Frame Construction
  • Shingle Roof

Interior Spaces

  • 4-Story Property
  • Home Office
  • Utility Room with Study Area
  • Washer and Electric Dryer Hookup
  • Wood Flooring
  • Basement

Kitchen

  • Range with Range Hood
  • Plumbed For Ice Maker
  • Dishwasher
  • Disposal

Bedrooms and Bathrooms

  • 5 Bedrooms
  • Primary bedroom located on second floor

Parking

  • 2 Car Parking Spaces
  • Driveway
  • 2 Open Parking Spaces
  • Off-Street Parking
  • Deeded Parking
  • Assigned Parking

Schools

  • Lottery Elementary And Middle School
  • Crls High School

Utilities

  • Cooling Available
  • 4 Cooling Zones
  • 4 Heating Zones
  • Air Source Heat Pump

Additional Features

  • Enclosed Patio or Porch
  • Fenced Yard
  • Property is near public transit and schools

Community Details

Overview

  • Association fees include insurance, maintenance structure, reserve funds
  • 2 Units

Amenities

  • Shops

Recreation

  • Tennis Courts
  • Park
  • Jogging Path
  • Bike Trail

Pet Policy

  • Call for details about the types of pets allowed

Townhouse Details

Home Type

Townhome

Est. Annual Taxes

$18,000

Year Built

Built in 1873

Lot Details

0 Sq Ft Lot

HOA Fees

$426 per month

Listing Details

  • Property Type: Residential
  • Property Sub Type: Condominium
  • Structure Type: Townhouse
  • Year Built: 1873
  • Entry Level: 1
  • Year Built Details: Approximate
  • MLSPIN_BEACHFRONT_FLAG: No
  • Special Features: None
  • Stories: 4

Interior Features

  • Flooring: Hardwood
  • Interior Amenities: Office, Study, Bathroom
  • Fireplace YN: No
  • Appliances: Range, Dishwasher, Disposal, Refrigerator, Range Hood, Plumbed For Ice Maker
  • Total Bedrooms: 5
  • Room Bedroom2 Level: Second
  • Room Bedroom3 Level: Third
  • Room Bedroom4 Level: Third
  • Basement YN: Yes
  • Full Bathrooms: 4
  • Half Bathrooms: 1
  • Total Bathrooms: 5
  • Room Master Bedroom Level: Second
  • Master Bathroom Features: Yes
  • Bathroom 1 Level: Second
  • Bathroom 2 Level: Second
  • Bathroom 3 Level: Third
  • Room Dining Room Level: First
  • Room Family Room Level: Basement
  • Room Kitchen Level: First
  • Laundry Features: Electric Dryer Hookup, Washer Hookup
  • Room Living Room Level: First
  • Room Office Level: Basement
  • Basement: Y
  • Above Grade Finished Sq Ft: 2182
  • Accessibility Features: No
  • Below Grade Sq Ft: 766
  • Living Area: 2948
  • Spa YN: No
  • Stories Total: 4
  • MAIN LO: BB5918
  • MAIN SO: NB1520
  • Insulation: Full

Exterior Features

  • Exterior Features: Porch, Patio - Enclosed, Fenced Yard
  • Construction Materials: Frame
  • Fencing: Fenced
  • Home Warranty YN: No
  • Patio And Porch Features: Porch, Patio - Enclosed
  • Roof: Shingle
  • Waterfront YN: No

Garage/Parking

  • Garage YN: No
  • Open Parking Spaces: 2
  • Open Parking YN: Yes
  • Parking Features: Off Street, Deeded, Driveway, Exclusive Parking
  • Total Parking Spaces: 2

Utilities

  • Sewer: Public Sewer
  • Utilities: for Electric Range, for Electric Dryer, Washer Hookup, Icemaker Connection
  • Cooling: Air Source Heat Pumps (ASHP)
  • Heating: Air Source Heat Pumps (ASHP)
  • Cooling Y N: Yes
  • Electric: Circuit Breakers
  • Heating YN: Yes
  • Water Source: Public
  • HEAT ZONES: 4
  • COOLING ZONES: 4

Condo/Co-op/Association

  • Association Fee: 426.08
  • Association Fee Frequency: Monthly
  • Community Features: Public Transportation, Shopping, Tennis Court(s), Park, Walk/Jog Trails, Bike Path, T-Station, University
  • Senior Community YN: No
  • MANAGEMENT: Owner Association

Fee Information

  • Association Fee Includes: Insurance, Maintenance Structure, Reserve Funds

Lot Info

  • Zoning: UNK
  • Farm Land Area Units: Square Feet
  • Lot Size Units: Acres
  • OUTDOOR SPACE AVAILABLE: Yes - Private

Rental Info

  • Pets Allowed: Yes w/ Restrictions

Tax Info

  • Tax Year: 2026
  • Tax Annual Amount: 18000

Multi Family

  • Number Of Units Total: 2
  • Basement Included Sq Ft: Yes

MLS Schools

  • High School: Crls
  • Elementary School: Lottery
  • Middle Or Junior School: Lottery

Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

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Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft Prior Sale
05/21/2026 05/21/26 Sold $3,460,000 +2.1% $1,174 / Sq Ft
05/03/2026 05/03/26 Pending -- -- --
04/29/2026 04/29/26 For Sale $3,388,000 +10.0% $1,149 / Sq Ft
11/19/2024 11/19/24 Sold $3,080,000 -5.2% $715 / Sq Ft View Prior Sale
09/15/2024 09/15/24 Pending -- -- --
08/23/2024 08/23/24 Price Changed $3,250,000 -13.3% $755 / Sq Ft
07/24/2024 07/24/24 For Sale $3,750,000 -- $871 / Sq Ft
Source: MLS Property Information Network (MLS PIN)

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Map

Source: MLS Property Information Network (MLS PIN)

MLS Number: 73509531

MLS Property Information Network (MLS PIN)
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