Sarah Fillmann

Charlestown MA

Coldwell Banker Realty - Boston

114 Closed Sales

$130.9M Total Value

$439.5K - $5.3M Price Range

$1.1M Average Price

Prior 5 years

About Sarah

Home Types: Condo, House, Townhouse, MultiFamily, Lot/Land

Years of Experience: 11

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	20
Total Value	$22,087,500
Average Sale Price	$1,104,375
Price Range	$440K - $2.7M

Buyer Deals
Total Deals	23
Total Value	$32,378,000
Average Sale Price	$1,407,739
Price Range	$565K - $5.3M

1 Year View by Quarter

Seller Deals
Total Deals	32
Total Value	$33,057,700
Average Sale Price	$1,033,053
Price Range	$440K - $2.7M

Buyer Deals
Total Deals	33
Total Value	$45,243,000
Average Sale Price	$1,371,000
Price Range	$565K - $5.3M

2 Year View by Quarter

Seller Deals
Total Deals	61
Total Value	$65,327,200
Average Sale Price	$1,070,938
Price Range	$350K - $2.9M

Buyer Deals
Total Deals	53
Total Value	$65,578,000
Average Sale Price	$1,237,321
Price Range	$25K - $5.3M

5 Year View

Neighborhoods Sarah is Experienced In

Sarah's Recent Active Listings

$815,000
- 2 Beds
- 1 Bath
- 702 Sq Ft
17 Cordis St

Unit 1

Charlestown, MA
Located on one of the Gaslight District's most coveted streets, this beautifully renovated home seamlessly blends historic charm with modern design. Fully renovated in 2021, the thoughtfully reimagined floor plan offers open-concept living with a spacious living room, designated dining area, and a stunning chef's kitchen featuring a peninsula ideal for casual dining and entertaining. Two

Sarah Fillmann Coldwell Banker Realty - Boston

$679,000
- 2 Beds
- 1 Bath
- 887 Sq Ft
106 13th St

Unit 202

Boston, MA
Sun-filled corner unit at The Basilica in the Charlestown Navy Yard, featuring one of the building’s most desirable floor plans. This bright, airy home offers abundant natural light, exposed brick, Palladian windows, and hardwood floors throughout. The updated kitchen with stainless steel appliances flows seamlessly into the open living and dining area, ideal for entertaining! Two

Sarah Fillmann Coldwell Banker Realty - Boston

$815,000
- 2 Beds
- 2.5 Baths
- 1,272 Sq Ft
45 W Broadway

Unit 111

Boston, MA
Exceptional value in the heart of South Boston! Condo fees include everything except electricity and cable/wifi. This unique 2-bedroom, 2.5-bath duplex condo is set within a stunning church conversion just one block from the Red Line. Spanning two levels, the thoughtfully designed floor plan offers generous living space, ideal for entertaining or everyday comfort. Both oversized bedrooms feature

Sarah Fillmann Coldwell Banker Realty - Boston

$2,450,000
- 3 Beds
- 2.5 Baths
- 2,330 Sq Ft
16 Cordis St

Unit 16A

Charlestown, MA
***OPEN HOUSE CANCELLED. OFFER ACCEPTED***Amos Carelton House, circa 1804, is ideally located in Charlestown’s charming and convenient Gaslight District. Offering 2,330 square feet of living space, this historic home seamlessly blends period character with modern updates. Featuring 3 bedrooms plus a library (or optional 4th bedroom), 2.5 baths, six gas fireplaces, and original wide pine floors,

Sarah Fillmann Coldwell Banker Realty - Boston

$2,450,000
- 3 Beds
- 2.5 Baths
- 2,330 Sq Ft
16 Cordis St

Charlestown, MA
***OPEN HOUSE CANCELLED. OFFER ACCEPTED***Amos Carelton House, circa 1804, is ideally located in Charlestown’s charming and convenient Gaslight District. Offering 2,330 square feet of living space, this historic home seamlessly blends period character with modern updates. Featuring 3 bedrooms plus a library (or optional 4th bedroom), 2.5 baths, six gas fireplaces, and original wide pine floors,

Sarah Fillmann Coldwell Banker Realty - Boston

$975,000
- 2 Beds
- 2 Baths
- 1,421 Sq Ft
5 Flint Place

Unit 1

Boston, MA
Tucked just off coveted Marine Road on South Boston’s sought-after East Side, this beautifully appointed home offers exceptional space, refined finishes, and an ideal layout for everyday living and entertaining. The open-concept main level features a spacious kitchen with stainless steel appliances, Calacatta marble countertops, and an eat-in island flowing seamlessly into the designated dining

Sarah Fillmann Coldwell Banker Realty - Boston

$1,250,000
- 6 Beds
- 4 Baths
- 5,040 Sq Ft
3 Spruce St

Stoneham, MA
Rare opportunity for multigenerational living or investment potential in the highly sought-after Robinhood School District! This expansive two-family home offers exceptional flexibility with generous indoor and outdoor living space. The extra-deep garage accommodates up to 4 cars, plus 3 additional driveway spaces. The first level features bonus living space, laundry, and a brand-new full bath

Sarah Fillmann Coldwell Banker Realty - Boston

$1,100,000
- 3 Beds
- 2 Baths
- 1,247 Sq Ft
12 School St

Unit 1

Charlestown, MA
Located just minutes from Charlestown’s best restaurants, shops & the orange line, this recently renovated duplex blends historic charm with modern updates. Featuring 9.5 ft ceilings and a sought-after open layout, the main living area offers direct access to a serene private patio, perfect for entertaining. The newly renovated kitchen boasts a quartz waterfall island, stainless steel appliances,

Sarah Fillmann Coldwell Banker Realty - Boston

$649,000
- 2 Beds
- 1 Bath
- 1,152 Sq Ft
13 Carol Ln

West Harwich, MA
Charming 2-bedroom, 1-bath coastal ranch in desirable West Harwich. Ideally located at the end of a quiet cul-de-sac and boasting a strong proven rental history. Offered fully furnished, this move-in ready, turnkey property is perfect as an investment, summer getaway, or year-round residence. Inside enjoy a thoughtfully updated kitchen and bath, beautiful hardwood floors, a cozy fireplace, and

Sarah Fillmann Coldwell Banker Realty - Boston

Recently Sold

$925,000

Sold Jun 17, 2026
- 1 Bed
- 1 Bath
- 1,050 Sq Ft
31-1/2 Mount Vernon St

Unit 2

Boston, MA
- 3% Above List
- $881/SF
- 2 Days On Market
Sarah Fillmann Coldwell Banker Realty - Boston

$2,150,000

Sold Jun 10, 2026
- 4 Beds
- 3.5 Baths
- 2,227 Sq Ft
21 Wesley St

Charlestown, MA
- 9% Below List
- $965/SF
- 9 Days On Market
- Current Est. Value $2M
Sarah Fillmann Coldwell Banker Realty - Boston

$2,300,000

Sold May 28, 2026
- 4 Beds
- 4 Baths
- 2,471 Sq Ft
117 High St

Charlestown, MA
- $931/SF
- 4 Days On Market
- Current Est. Value $2M
Sarah Fillmann Coldwell Banker Realty - Boston

$949,000

Sold Apr 23, 2026
- 2 Beds
- 2 Baths
- 1,007 Sq Ft
42 8th St

Unit 2514

Boston, MA
- $942/SF
- 3 Days On Market
Sarah Fillmann Coldwell Banker Realty - Boston

$649,000

Sold Mar 30, 2026
- 3 Beds
- 2 Baths
- 1,797 Sq Ft
13 Fayette St

Unit 3

Beverly, MA
- $361/SF
- 6 Days On Market
- Current Est. Value $640K
Sarah Fillmann Coldwell Banker Realty - Boston

$639,000

Sold Mar 3, 2026
- 1 Bed
- 1 Bath
- 793 Sq Ft
42 8th St

Unit 4209

Boston, MA
- $806/SF
- 83 Days On Market
Sarah Fillmann Coldwell Banker Realty - Boston

$535,000

Sold Feb 13, 2026
- 1 Bed
- 1 Bath
- 613 Sq Ft
116 Riverway

Unit 14

Boston, MA
- 2% Below List
- $873/SF
- 93 Days On Market
- Current Est. Value $530K
Sarah Fillmann Coldwell Banker Realty - Boston

$1,150,000

Sold Oct 10, 2025
- 5 Beds
- 1.5 Baths
- 1,547 Sq Ft
4 Essex St

Charlestown, MA
- 5% Above List
- $743/SF
- 69 Days On Market
- Current Est. Value $1M
Sarah Fillmann Coldwell Banker Realty - Boston

$455,000

Sold Sep 19, 2025
- 3 Beds
- 2 Baths
- 1,152 Sq Ft
2 Pier 8

Unit Dock B

Boston, MA
- 9% Below List
- $395/SF
- 114 Days On Market
Sarah Fillmann Coldwell Banker Realty - Boston

Sarah Fillmann

(339) 210-8152

Homes for Sale by City

Sarah Fillmann

About Sarah

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

Production Over Time

5 Year View

Neighborhoods Sarah is Experienced In

Sarah's Listings and Deals

Sarah's Recent Active Listings

Recently Sold