The Back Bay Housing Market Data

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The Back Bay Real Estate Market Snapshot

Properties for Sale ¹	101	-39.9% decrease in inventory
New on Market	17	-19.0% decrease in new listings
Avg. Asking Price/Sq.Ft.	$1,695	$27 decrease in List Price/Sq.Ft.
Avg. Sale Price	$3,046,780	$486,550 decrease in avg sale price
Avg. Sale Price as % of Asking Price	96.4%	2.6% increase in Sales to List Price
Avg. Sale Price/Sq.Ft.	$1,490	$150 increase in Sale Price/Sq.Ft.
Avg. Days on Market of Sold	65	7 increase in days on market

1. Data as of Dec, 29 2025.
Remaining statistics above are calculated on activity within the period from Nov, 29 2025 to Dec, 29 2025
Increase/Decrease activity is compared to the month of November

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The Back Bay Properties for Sale

Status: Active

1 Dalton St, #5801/5802

Boston, MA 02199

$33,000,000
5 Beds/8 Total Baths/7,848 sq ft/Residential
MLS #: 73411842

Offered By: Coldwell Banker Realty - Boston

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Boston's most luxurious penthouse offering is a seamless combination of 2 of 1 Dalton's premiere units wrapping 2 corners of the building on the 58th floor with expansive views from every room. An exquisite full renovation was completed by the Lagasse Group in 2022 and is ready for immediate occupancy. ...

Status: Active

2 Commonwealth, #PH 3/4

Boston, MA 02116

$22,500,000
3 Beds/5 Total Baths/4,083 sq ft/Residential
MLS #: 73427265

Offered By: Coldwell Banker Realty - Boston

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Words cannot describe this spectacular corner PENTHOUSE duplex.This home, on Public Garden with spectacular views that represents the pinnacle of Boston luxury living, is as rare as it is remarkable.Spectacular corner penthouse duplex is truly one of a kind, offering mesmerizing views of the Public Garden, Charles river & Commonwealth ...

Status: Active

6 Newbury Street, #501-502

Boston, MA 02116

$18,485,000
5 Beds/7 Total Baths/5,992 sq ft/Residential
MLS #: 73353861

Offered By: MGS Group Real Estate LTD

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Spanning an incredible ~6,000SF on a single level, this home redefines contemporary luxury with its thoughtful design, custom millwork, and effortless elegance. Sunlight floods through 3 rare exposures, while dramatic floor-to-ceiling bay windows frame breathtaking views of Newbury Street and the Public Garden. A private, keyed elevator welcomes you into ...

Status: Active

1 Dalton St, #U5602

Boston, MA 02115

$15,500,000
3 Beds/4 Total Baths/4,152 sq ft/Residential
MLS #: 73370409

Offered By: Campion & Company Fine Homes Real Estate

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Welcome to the 56th floor of the Four Seasons Private Residences at One Dalton, New England’s tallest and most prestigious residential address. This 3-plus bedroom, 3.5 bath home encompasses over 4,000 SQFT wrapped in floor-to-ceiling windows providing unmatched and unobstructed views of Boston’s skyline including Back Bay, the Charles River, Cambridge, ...

Status: Active

397 Commonwealth Avenue, #PH

Boston, MA 02115

$15,000,000
4 Beds/6 Total Baths/4,100 sq ft/Residential
MLS #: 73416177

Offered By: Campion & Company Fine Homes Real Estate

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Located in Boston’s historic Back Bay, the Mooreland House is a collection of five luxury residences in which the original architecture has been reimagined for expansive living on each level. At every turn, the residences are curated with an eye for luxury living and modern comforts and conveniences. Interiors are ...

Status: Active

19 Stanhope Street

Boston, MA 02116

$14,650,000
15 Beds/14 Total Baths/14,787 sq ft/Residential Income
MLS #: 73453139

Offered By: The Charles Realty

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New York Industrial Flair Meets Boston's Historic Charm in Back Bay's Only True Loft Homes. Originally built as horse stables, this building now houses unicorns! True loft space in the heart of the Back Bay and moments to all both Back Bay and The South End have to offer. Located ...

Status: Active

1 Huntington Avenue, #1702

Boston, MA 02116

$14,450,000
4 Beds/4 Total Baths/3,618 sq ft/Residential
MLS #: 73451717

Offered By: Compass

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EXTRAORDINARY RENOVATION: This 4 bedroom home showcases a 500sf+/- step-out, private wraparound terrace+panoramic VIEWS of Back Bay+beyond. 3 exposures boast incredible natural light, exquisite wide oak hardwood floors, custom millwork, an open/spacious floor plan, and high ceilings throughout.The detailed custom renovation resulted in a one of a kind masterpiece featuring ...

Status: Active

127 Commonwealth Ave

Boston, MA 02116

$14,250,000
5 Beds/6 Total Baths/8,788 sq ft/Residential
MLS #: 73458405

Offered By: Campion & Company Fine Homes Real Estate

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Introducing a magnificent, extra-wide townhome ideally located on the sunny side of the highly desired Commonwealth Avenue Mall in the heart of Boston’s prestigious Back Bay neighborhood. Available for the first time in almost sixty years, this stunning home presents an extraordinarily rare opportunity to create a bespoke trophy residence ...

Status: Active

18 Marlborough St

Boston, MA 02116

$10,995,000
5 Beds/7 Total Baths/6,020 sq ft/Residential
MLS #: 73427458

Offered By: Gibson Sotheby's International Realty

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Sophisticated Single Family townhouse just steps from the iconic Boston Public Garden on the coveted first block of Marlborough Street. Completely gut renovation in 2012 adding 2 Car Garage and Elevator is a stately center entrance Brownstone opens to a gracious foyer, setting the tone for refined living. An elevator ...

Status: Active

323 Commonwealth Avenue, #PH

Boston, MA 02115

$10,995,000
4 Beds/5 Total Baths/4,745 sq ft/Residential
MLS #: 73441285

Offered By: Fortune RE

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Welcome to Penthouse Living at Hayden Place – Back Bay’s newest brownstone revival. This expansive residence offers over 4,700 square feet of living space across three levels serviced by a PRIVATE elevator, featuring a private roof deck with stunning views of downtown Boston and the Charles River. Located on the ...

Status: Active

1 Fairfield Street

Boston, MA 02116

$10,950,000
6 Beds/6 Total Baths/5,700 sq ft/Residential
MLS #: 73453583

Offered By: Gibson Sotheby's International Realty

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Reintroducing this newly RENOVATED rare 30-foot wide single-family home in the heart of the Back Bay and Boston’s most coveted neighborhood. Boasting 6 bedrooms, 5.5 bathrooms, and an expansive 5,700 square feet, this home mixes it's historical brownstone charm with contemporary luxuries of a newly installed elevator, exquisite custom wood ...

Status: Active

776 Boylston Street, #E9A

Boston, MA 02199

$10,900,000
3 Beds/4 Total Baths/3,519 sq ft/Residential
MLS #: 73349222

Offered By: Campion & Company Fine Homes Real Estate

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Experience Five Star Luxury with this stunning 3-bedroom, 3.5-bathroom residence at Mandarin Oriental, Boston. This spacious corner home is among the limited selection of front-to-back units and is wrapped in oversized windows that command premium Back Bay views. Its 3,500+ square-foot floor plan incorporates a magnificent central reception hall, expansive ...

Status: Active

126 Marlborough St

Boston, MA 02116

$10,800,000
4 Beds/7 Total Baths/4,788 sq ft/Residential
MLS #: 73286632

Offered By: Gibson Sotheby's International Realty

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An artful recreation just completed in 2021, this exquisite Back Bay townhouse was totally renovated by Pegasus Luxury Homes and CBT architects featuring new-construction interiors in a classic modern style that transcends time. This exquisite home has a rare attached 2-car garage, 2-car open parking plus a view-filled roof deck ...

Status: Active

1 Dalton Street, #5703

Boston, MA 02115

$10,500,000
3 Beds/4 Total Baths/3,264 sq ft/Residential
MLS #: 73327600

Offered By: Campion & Company Fine Homes Real Estate

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Welcome to the 57th floor of the Four Seasons Private Residences at One Dalton, New England’s tallest and most prestigious residential address. This 3 bedroom, 3.5 bath home encompasses over 3,200 SQFT wrapped in floor-to-ceiling windows providing unmatched and unobstructed views of Boston. Exceptional features include an outdoor balcony, custom overhead ...

Status: Active

1 Dalton Street, #3801

Boston, MA 02115

$9,995,000
3 Beds/4 Total Baths/3,219 sq ft/Residential
MLS #: 73328871

Offered By: Gibson Sotheby's International Realty

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Welcome to the 38th floor of the Four Seasons at One Dalton with full front facing Charles River Views!. This 3 bedroom, 3.5 bath home over 3,200 SF was fully customized by Sanborn Custom Builders. Floor-to-ceiling windows providing unmatched and unobstructed views of Boston’s Back Bay, and Cambridge. You will ...

Status: Active

164 Marlborough St

Boston, MA 02116

$9,950,000
8 Beds/8 Total Baths/9,504 sq ft/Residential Income
MLS #: 73221025

Offered By: Fairfield Realty

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164 Marlborough St Boston, MA. The Crowninshield House is a historic house designed by renowned Architect Henry Hobson Richardson. ...

Status: Active

395 Commonwealth Avenue

Boston, MA 02215

$9,900,000
23 Beds/12 Total Baths/14,256 sq ft/Residential
MLS #: 73430704

Offered By: Campion & Company Fine Homes Real Estate

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Introducing the Ayer Mansion, widely regarded as one of the most stunning and distinctive addresses on Commonwealth Avenue in Back Bay. A National Historic Landmark, the Ayer Mansion is the last surviving example of a complete residential commission by the famed American artist, designer, and craftsman Louis Comfort Tiffany. Tiffany ...

Status: Active

352 Marlborough Street

Boston, MA 02115

$9,450,000
4 Beds/7 Total Baths/4,754 sq ft/Residential
MLS #: 73335458

Offered By: Gibson Sotheby's International Realty

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Nestled on picturesque Marlborough Street, this renovated 4-bedroom, 4-full, and 3-half-bathroom single-family home seamlessly blends modern luxury with Back Bay’s timeless charm. Designed to the highest standards, it offers both contemporary comfort and historic grandeur. An elevator serves all levels, culminating in a family/media room with a rooftop terrace. The ...

Status: Active

1 Dalton Street, #5102

Boston, MA 02115

$8,495,000
2 Beds/3 Total Baths/2,945 sq ft/Residential
MLS #: 73398510

Offered By: Campion & Company Fine Homes Real Estate

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Welcome to the 51st floor of the Four Seasons Private Residences at One Dalton, New England’s tallest and most luxurious residential building! This 2-plus bedroom, 2.5 bath home encompasses almost 3,000 SQFT with 11-foot ceilings and is wrapped in floor-to-ceiling windows providing unmatched and unobstructed views of Boston’s skyline including ...

Status: Active

397 Commonwealth Avenue, #3

Boston, MA 02215

$8,460,000
3 Beds/4 Total Baths/3,382 sq ft/Residential
MLS #: 73337651

Offered By: Campion & Company Fine Homes Real Estate

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Status: Active

314 Dartmouth Street, #B

Boston, MA 02116

$7,590,000
3 Beds/4 Total Baths/3,440 sq ft/Residential
MLS #: 73443214

Offered By: Campion & Company Fine Homes Real Estate

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This exceptional Back Bay residence spans two magnificent brownstones on the widest boulevard in Back Bay. With elevator access to 3,440 square feet, this floor-through home boasts three exposures, five bay windows and three bedrooms and three-and-a-half bathrooms. The grandly- proportioned living and entertaining spaces are classically scaled and beautiful ...

Status: Active

381 Beacon Street

Boston, MA 02116

$7,250,000
5 Beds/4 Total Baths/5,165 sq ft/Residential
MLS #: 73302195

Offered By: Campion & Company Fine Homes Real Estate

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Exceptional Single Family home in The Heart of Back Bay. This spacious townhouse has been painstakingly updated and is altogether a perfect combination of historic charm, authentic craftsmanship, and modern conveniences. Enter to a gorgeous foyer leading to a newly built eat-in kitchen inspired by the butler’s pantry of ...

Status: Active

323 Commonwealth Avenue, #1

Boston, MA 02115

$6,995,000
3 Beds/4 Total Baths/3,757 sq ft/Residential
MLS #: 73435678

Offered By: Fortune RE

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Welcome to Unit 1 at Hayden Place – an exceptional opportunity in Back Bay’s newest brownstone revival. This expansive triplex offers over 3,700 square feet of living space and is located on the sunny side of Commonwealth Avenue. This carefully crafted 3-bedroom, 4-bathroom residence includes two living areas, two private ...

Status: Active

220 Boylston Street, #9017

Boston, MA 02116

$6,950,000
3 Beds/3 Total Baths/2,200 sq ft/Residential
MLS #: 73406725

Offered By: Gibson Sotheby's International Realty

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Experience life at the Four Seasons—where every detail is meticulously maintained to uphold a global reputation for flawless service. Step into Residence 9017: a 2-bedroom home with a study, spanning 2,200 square feet, offering tranquil views over the Boston Public Garden from both the living room and chef’s kitchen. This ...

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors, landlords and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing, leasing or renting listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing, leasing or renting. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.

MLS Property Information Network, Inc. data last updated on January 02, 2026 03:37 AM - ET

Data reflected in these reports is pulled from: MLSPIN