John O'Neil

Responds Quickly

Cambridge, MA

Gibson Sotheby's International Realty

34 Closed Sales

$36.9M Total Value

$664K - $2.5M Price Range

$1.1M Average Price

Prior five years

About John

Originally from England, John O'Neil is a long-time resident of Cambridge and previously Somerville. A local real estate expert for over 20 years, he has personally invested in these real estate markets allowing him to provide first-hand experience and knowledge when it comes to buying, selling, or renovating a home. A top producing agent in Cambridge, Somerville and the surrounding areas, John utilizes his decades of experience and a customized approach to ensure each client receives a positive and successful outcome. From the first-time homebuyer to the savvy property owner, he brings a nuanced understanding of value, timing, and the diverse real estate market. John can implement the correct marketing strategy and recognizing the necessary course of action having successfully represented hundreds of clients negotiate the buying and selling of their home. A father of two children enrolled in the Cambridge Public Schools, where John is an active member of the community.

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

Years of Experience: 29

Transaction History

1 Year
2 Year
5 Year

Seller Deals

Total Deals

Total Value

$3,160,500

Average Sale Price

$1,053,500

Price Range

$848K - $1.4M

Buyer Deals

Total Deals

Total Value

$5,610,400

Average Sale Price

$1,402,600

Price Range

$681K - $2.5M

Seller Deals

Total Deals

Total Value

$9,849,500

Average Sale Price

$895,409

Price Range

$499K - $1.6M

Buyer Deals

Total Deals

Total Value

$21,123,900

Average Sale Price

$1,173,550

Price Range

$438K - $2.5M

5 Year View

Neighborhoods John Has the Most Experience In

John's Active Listings

$2,900,000
- 4 Beds
- 3.5 Baths
- 2,067 Sq Ft
2 Kenway St

Cambridge, MA
This beautifully renovated Victorian home is tucked away on a small side street, just a short distance from Harvard Square. Offering easy access to scenic trails, parks, and picturesque views along the Charles River, it’s perfect for enjoying wildlife and watching the rowers glide by. Blending classic charm with modern sophistication, the home features an open living and dining area, enhanced by

John O'Neil Gibson Sotheby's International Realty

$1,088,888
- 3 Beds
- 2 Baths
- 1,626 Sq Ft
47 Teele Ave

Unit 2

Somerville, MA
Bright, Sunny & Spacious Teele Square Condo, a short distance to Davis Sq & Teele Sq, plus both the Red Line and Green Line trains. Located on a quiet side street close to so many amenities, but away from the traffic. This bright and inviting home seamlessly blends charm with modern convenience, featuring three spacious bedrooms plus a dedicated home office nook, gorgeous Fir floors, high

John O'Neil Gibson Sotheby's International Realty

$1,075,000
- 4 Beds
- 1.5 Baths
- 2,452 Sq Ft
177 Common St

Watertown, MA
Elegant Colonial with Backyard Oasis in prestigious Oakley neighborhood blends timeless charm with modern convenience. Outside your serene backyard features a sparkling saltwater in-ground pool, expansive stone patio, and covered porch—ideal for entertaining or relaxing. Inside, the home offers a spacious, thoughtfully designed floor plan perfect for everyday living and entertaining. Enjoy cozy

John O'Neil Gibson Sotheby's International Realty

$9,000 per month
- 4 Beds
- 3.5 Baths
- 2,067 Sq Ft
2 Kenway St

Cambridge, MA
This beautifully renovated Victorian home is tucked away on a small side street, just a short distance from Harvard Square. Offering easy access to scenic trails, parks, and picturesque views along the Charles River, it’s perfect for enjoying wildlife and watching the rowers glide by. Blending classic charm with modern sophistication, the home features an open living and dining area, enhanced by

John O'Neil Gibson Sotheby's International Realty

John O'Neil

(781) 343-7317

Responds Quickly

(781) 343-7317

John O'Neil

About John

Transaction History

Buyer Deals

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods John Has the Most Experience In

John's Listings and Deals

John's Active Listings