Pending $1,250,000 • Co-Listing Agent

Sold $1,300,000 • Co-Listing Agent

For Sale $1,249,000 • Co-Listing Agent

Sold $860,000 • Co-Listing Agent

For Sale $6,250,000 • Co-Listing Agent

Sold $468,000 • Co-Listing Agent

Pending $749,000 • Co-Listing Agent

Sold $1,800,000 • Co-Listing Agent

Katherine Tolman

Cambridge MA

Gibson Sotheby's International Realty

9 Closed Sales

$9.7M Total Value

$325K - $1.8M Price Range

$1.1M Average Price

Prior five years

About Katherine

Home Types: Condo, House

Years of Experience: 3

Transaction History

1 Year
2 Year
5 Year

Neighborhoods Katherine Has the Most Experience In

Katherine's Recent Active Listings

Co-Listing Agent

$1,249,000
- 3 Beds
- 1.5 Baths
- 2,298 Sq Ft
22 Stoneleigh Cir

Watertown, MA
Welcome to this inviting 3-bedroom, 1.5-bath home in one of Watertown’s most sought-after neighborhoods. A spacious brick-tiled foyer sets the tone, leading into a sunlit living room with a classic fireplace - perfect for cozy evenings or relaxed weekends. The adjoining dining room is ideal for everyday meals or hosting friends. Upstairs, a bonus room offers flexibility as a fourth bedroom, home

Katherine Tolman Gibson Sotheby's International Realty

Co-Listing Agent

$6,250,000
- 9 Beds
- 12 Baths
- 5,611 Sq Ft
89 Kirkland St

Cambridge, MA
Offered as a rare package deal, these three modern townhomes on Kirkland Street built in 2015 are just moments from Harvard, Inman, and Porter Squares, combining space, style, and location in one of Cambridge’s most connected and vibrant neighborhoods. Each home features an open floor plan with soaring ceilings, sun-drenched living areas, and kitchens designed for gathering. Private outdoor

Katherine Tolman Gibson Sotheby's International Realty

Co-Listing Agent

$2,050,000
- 3 Beds
- 2.5 Baths
- 1,758 Sq Ft
89 Kirkland St

Unit 89

Cambridge, MA
From the moment you step inside 89 Kirkland, you're surrounded by light. Floor-to-ceiling windows and high ceilings create a bright, airy atmosphere that flows across the open-concept main floor - an ideal setting for relaxed living and lively entertaining. Slide open the doors to your private patio or step out onto one of three balconies to enjoy a quiet moment outdoors. The second-floor primary

Katherine Tolman Gibson Sotheby's International Realty

Co-Listing Agent

$2,275,000
- 3 Beds
- 2.5 Baths
- 1,981 Sq Ft
91 Kirkland St

Unit 91

Cambridge, MA
Tucked just blocks from Harvard, Inman, and Porter Squares, 91 Kirkland is the largest residence in this boutique townhome collection - and it lives up to the title. The main level greets you with soaring ceilings and an open floor plan that draws you into the heart of the home: a sun-filled kitchen with a spacious island, perfect for gathering with friends or casual weeknight meals. Step outside

Katherine Tolman Gibson Sotheby's International Realty

Co-Listing Agent

$1,175,000
- 5 Beds
- 2 Baths
- 2,350 Sq Ft
281 Alewife Brook Pkwy

Somerville, MA
Directly across from Dilboy Field and close to Tufts and Teele Square, this well-maintained 2-family is a prime investment opportunity with strong rental income in place. Set on a dead-end cul-de-sac and tucked off the main street across from a newly added park, the first-floor 2-bed, 1-bath unit is leased through August 2026; the upper 3-bed, 1-bath unit with private porch is leased through

Katherine Tolman Gibson Sotheby's International Realty

Co-Listing Agent

$2,150,000
- 3 Beds
- 2.5 Baths
- 1,872 Sq Ft
95 Kirkland St

Unit 95

Cambridge, MA
At 95 Kirkland, everyday living feels elevated. High ceilings and an open layout welcome you into a warm and sunlit main floor where the living, dining, and kitchen areas come together seamlessly. A private patio just off the dining space invites morning coffee in the fresh air or quiet evenings outside. A half bath on this level adds convenience, while upstairs, the primary suite offers an

Katherine Tolman Gibson Sotheby's International Realty

Co-Listing Agent

$1,250,000
- 4 Beds
- 3 Baths
- 2,693 Sq Ft
83 Traincroft

Medford, MA
Tucked into the heart of Medford’s coveted Lawrence Estates, this stately Colonial has been cherished for generations - and is ready for its next chapter. With 4 generous bedrooms, 1 full bath, 2 half baths, plus an additional 3 bonus rooms - once used as a richly appointed home office - there’s space to grow, work, and gather. Morning light pours into the living room and formal dining room,

Katherine Tolman Gibson Sotheby's International Realty

Co-Listing Agent

$749,000
- 2 Beds
- 1 Bath
- 1,145 Sq Ft
57 Atherton St

Unit 57

Somerville, MA
Perched on the sunny second floor of a classic duplex, this 2-bed, 1-bath condo blends vintage charm with thoughtful updates. With 1,145 sq ft and a flexible 6-room layout, there’s space to live, work, and entertain - plus untapped potential above. A hatch just off the kitchen leads to the attic, hinting at exciting possibilities for future expansion. Period details like original woodwork,

Katherine Tolman Gibson Sotheby's International Realty

Co-Listing Agent

$525,000
- 2 Beds
- 1 Bath
- 780 Sq Ft
6 Sutherland Rd

Unit 53

Brighton, MA
Welcome to 6 Sutherland Rd, Unit 53 – a bright and airy top-floor corner unit tucked away at the rear of the building for added privacy. This inviting 2-bedroom, 1-bath home features high ceilings, hardwood floors, large windows, and a thoughtful layout that maximizes natural light. Located in vibrant Cleveland Circle, enjoy easy access to the B, C, and D lines, as well as multiple bus stops,

Katherine Tolman Gibson Sotheby's International Realty

Katherine Tolman