20 Gloucester St Unit 3, Boston, MA For Sale $3,250,000 - listed by The Mazer Group — For Sale $3,250,000

The Mazer Group listing agent for 205 Commonwealth Ave Unit PH, Boston, MA - sold for $5,450,000 — Sold $5,450,000

17 Gloucester St Unit 7, Boston, MA For Rent $4,550/month - listed by The Mazer Group — For Rent $4,550/month

377 W 1st St Unit 3, Boston, MA For Sale $1,650,000 - listed by The Mazer Group — For Sale $1,650,000

The Mazer Group buyer's agent for 5 Samson Rd, Foxboro, MA - sold for $750,000 — Sold $750,000

22 Liberty Dr Unit 9G, Boston, MA For Rent $14,500/month - co-listed by The Mazer Group — For Rent $14,500/month • Co-Listing Agent

40 Traveler St Unit 207, Boston, MA For Sale $755,000 - listed by The Mazer Group — For Sale $755,000

The Mazer Group

Boston MA

Compass

58 Closed Sales

$144.7M Total Value

$507.8K - $26M Price Range

$2.5M Average Price

Prior 5 years

About The

Home Types: House, Condo, Townhouse, Commercial, Co-op

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	12
Total Value	$29,445,756
Average Sale Price	$2,453,813
Price Range	$508K - $7.3M

Buyer Deals
Total Deals	22
Total Value	$45,151,000
Average Sale Price	$2,052,318
Price Range	$520K - $4.5M

1 Year View by Quarter

Seller Deals
Total Deals	25
Total Value	$73,573,756
Average Sale Price	$2,942,950
Price Range	$508K - $26M

Buyer Deals
Total Deals	30
Total Value	$68,272,440
Average Sale Price	$2,275,748
Price Range	$520K - $7.7M

2 Year View by Quarter

Seller Deals
Total Deals	26
Total Value	$74,483,756
Average Sale Price	$2,864,760
Price Range	$508K - $26M

Buyer Deals
Total Deals	32
Total Value	$70,237,440
Average Sale Price	$2,194,920
Price Range	$520K - $7.7M

Neighborhoods The is Experienced In

The's Open Houses

$1,650,000

Open Sun 1PM - 2:30PM
- 2 Beds
- 2 Baths
- 1,801 Sq Ft
377 W 1st St

Unit 3

Boston, MA
This beautifully appointed 2+ bed residence showcases sophisticated finishes & thoughtful design. Coffered ceilings & hardwood floors create a refined setting, while floor-to-ceiling windows flood the space with light. An open floor plan flows seamlessly from the main living area to a kitchen built for entertaining. The chef's kitchen features a 6-burner Wolf range, paneled Sub-Zero fridge, & an

The Mazer Group Compass

$439,000

Open Sun 12PM - 1PM
- 1 Bath
- 336 Sq Ft
8 Brimmer St

Unit 5B

Boston, MA
Sitting on the Flat of Beacon Hill, this penthouse studio on Brimmer Street delivers the full romance of the neighborhood from an elevated vantage point. Moments from the city's best restaurants, boutique shopping, and the Esplanade, the location couldn't be better. A wood-burning fireplace with brick surround anchors the living space, while city views stretch beyond the rooftops. The kitchen

The Mazer Group Compass

The's Recent Active Listings

$3,250,000
- 3 Beds
- 2 Baths
- 1,989 Sq Ft
20 Gloucester St

Unit 3

Boston, MA
On the corner of Gloucester and Commonwealth Avenue, this floor-through Back Bay classic offers direct elevator access and checks all the boxes. Sprawling living area with wood-burning fireplace, soaring ceilings and oversized bay windows frame the Commonwealth Avenue Mall and flood the space with natural light. The formal dining room is beautifully appointed and features built-ins and its own

The Mazer Group Compass

$755,000
- 1 Bed
- 1 Bath
- 741 Sq Ft
40 Traveler St

Unit 207

Boston, MA
Located in the gorgeous Siena building in the Ink Block neighborhood of the South End, this condo features an open-concept living room and kitchen area, which creates a spacious and inviting atmosphere. With floor to ceiling windows, there is ample natural light while the kitchen is equipped with stainless steel appliances, granite countertops, and plenty of cabinet space. The bedroom looks out

The Mazer Group Compass

$1,590,000
- Land
- 1.98 Acres
- $803,030 per Acre
61 Page Rd

Lincoln, MA
Scenic Lincoln Land Offering abutting Farrington Land Conservation! Discover the rare opportunity to own serene parcel of land in one of Lincolns most picturesque settings. Nestled beside the protected Conservation Land, this property offers an unparalleled sense of privacy, natural beauty and connection to the outdoors! Surrounded by mature trees, open meadows and miles of nearby walking trails

The Mazer Group Compass

$6,350,000
- 5 Beds
- 6.5 Baths
- 9,645 Sq Ft
375 Baxters Neck Rd

Marstons Mills, MA
This meticulously renovated waterfront Cape on the bay is indoor-outdoor living at its finest, where sun-filled interiors meet breathtaking waterfront views. Five plus bedrooms, multiple fireplaces, and a sprawling finished basement provide space for every occasion, while a breakfast nook overlooking the rear landscape sets the tone for relaxed everyday living. With the flexibility to place the

The Mazer Group Compass

$3,250,000
- 3 Beds
- 2.5 Baths
- 2,547 Sq Ft
49 Melcher St

Unit 502

Boston, MA
Experience the best of Boston living in this exciting and rare brick-and-beam industrial-style Penthouse in the heart of vibrant, historic Fort Point—one of the city’s most sought-after neighborhoods. This expansive 2+ bedroom loft blends authentic character with modern sophistication, featuring 12-foot original wood beam ceilings, exposed brick walls, and oversized factory-style windows that

The Mazer Group Compass

$1,775,000
- 3 Beds
- 2 Baths
- 2,272 Sq Ft
377 W 1st St

Unit 2

Boston, MA
Thoughtfully designed and impeccably finished, this residence delivers on every detail. Coffered ceilings and hardwood floors set an elegant foundation for the main living space, and a dramatic wall of windows brings in exceptional natural light. Gas fireplace adds warmth to the living space, while the private balcony extends it outdoors. The Chef's kitchen is outfitted with a Wolf gas range,

The Mazer Group Compass

$595,000
- 5 Beds
- 2 Baths
- 1,959 Sq Ft
32 Milton St

Brockton, MA
Calling all investors and contractors. Solid 3-family currently being used as a two-family at 32 Milton St, offering 1,959 sq ft across two levels. Features 5 bedrooms and 2 full baths with well-sized units and a flexible layout for investors or owner-occupants. Situated on an 8,930 sq ft lot with ample outdoor space. Conveniently located near D.W. Field Park, shopping, and major routes. Tenants

The Mazer Group Compass

$2,550,000
- 8 Beds
- 6 Baths
- 5,076 Sq Ft
16 Kennard Rd

Brookline, MA
First time on the market since the 1900s, this grand Victorian is set in Brookline’s historical district and offers a rare opportunity for a buyer or premiere builder to restore its timeless charm. Nestled on a tree-lined street in a coveted neighborhood, this residence offers over 5,000 sq ft of versatile living space, including 8 beds and 4 full baths. Inside, period details like soaring

The Mazer Group Compass

$4,550 per month
- 1 Bed
- 1 Bath
- 1,150 Sq Ft
17 Gloucester St

Unit 7

Boston, MA
This exquisite one bedroom, one bathroom apartment is located in a grand mansion on Gloucester Street in the heart of Back Bay. An abundance of natural light warms the space. The apartment has a large, renovated eat-in kitchen. Numerous closets as well as built-in cabinets throughout the unit provide an immense amount of storage. There is an additional bonus room perfect for an office or extra

The Mazer Group Compass

Recently Sold

$2,150,000

Sold Jul 23, 2026
- 3 Beds
- 3 Baths
- 1,882 Sq Ft
580 Washington St

Unit PH3

Boston, MA
- 4% Below List
- $1,142/SF
- 3 Days On Market
- Current Est. Value $2M
The Mazer Group Compass

$5,450,000

Sold Jun 29, 2026
- 2 Beds
- 2.5 Baths
- 2,200 Sq Ft
205 Commonwealth Ave

Unit PH

Boston, MA
- $2,477/SF
- 0 Days On Market
The Mazer Group Compass

$507,756

Sold Jun 5, 2026
- 2 Beds
- 1.5 Baths
- 869 Sq Ft
280 Harvard St

Unit 4D

Cambridge, MA
- 15% Below List
- $584/SF
- 33 Days On Market
- Current Est. Value $594K
The Mazer Group Compass

$948,000

Sold Apr 30, 2026
- 2 Beds
- 2 Baths
- 1,067 Sq Ft
8 Museum Way

Unit 1006

Cambridge, MA
- $888/SF
- 6 Days On Market
- Current Est. Value $952K
The Mazer Group Compass

$1,450,000

Sold Dec 12, 2025
- 3 Beds
- 3 Baths
- 3,874 Sq Ft
26 Brookfield Rd

Waltham, MA
- 6% Below List
- $374/SF
- 56 Days On Market
- Current Est. Value $1M
The Mazer Group Compass

$3,250,000

Sold Dec 10, 2025
- 3 Beds
- 4 Baths
- 2,706 Sq Ft
52 River St

Boston, MA
- 6% Below List
- $1,201/SF
- 69 Days On Market
- Current Est. Value $3M
The Mazer Group Compass

$7,255,000

Sold Oct 2, 2025
- 5 Beds
- 6.5 Baths
- 8,205 Sq Ft
100 Chestnut St

Weston, MA
- 9% Below List
- $884/SF
- 0 Days On Market
- Current Est. Value $7M
The Mazer Group Compass

$2,100,000

Sold Aug 29, 2025
- 2 Beds
- 2.5 Baths
- 1,819 Sq Ft
2 Battery Wharf

Unit 2504

Boston, MA
- 12% Below List
- $1,154/SF
- 192 Days On Market
- Current Est. Value $2M
The Mazer Group Compass

$2,485,000

Sold Aug 26, 2025
- 5 Beds
- 5 Baths
- 4,119 Sq Ft
254 Commonwealth Ave

Chestnut Hill, MA
- 8% Below List
- $603/SF
- 72 Days On Market
- Current Est. Value $3M
The Mazer Group Compass

The Mazer Group

(857) 309-1730

Homes for Sale by City

The Mazer Group

About The

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

2 Year View by Quarter

Seller Deals

Buyer Deals

Neighborhoods The is Experienced In

The's Listings and Deals

The's Open Houses

The's Recent Active Listings

Recently Sold