Skip main navigation

Katelyn E. Sullivan

(She/Her/Hers)
Coldwell Banker Realty
Contact Katelyn

Recent Sales

Skip to the end of the carousel
  • $348,682
    2 bd2 ba951 sqft Boston, MA
    2 bd2 ba951 sqft
    Boston, MA
    Sold 19 days ago
    Buyer
    211 Condor St #7, Boston, MA, 02128
  • $701,000
    4 bd2 ba1,794 sqft Methuen, MA
    4 bd2 ba1,794 sqft
    Methuen, MA
    Sold 25 days ago
    Buyer
    20 Pinehurst Ave, Methuen, MA, 01844
  • $670,000
    3 bd3 ba2,159 sqft Framingham, MA
    3 bd3 ba2,159 sqft
    Framingham, MA
    Sold 1 month ago
    Buyer
    14 Travis Dr, Framingham, MA, 01702
  • $1,005,000
    3 bd2 ba2,228 sqft Watertown, MA
    3 bd2 ba2,228 sqft
    Watertown, MA
    Sold 1 month ago
    Seller
    354 School St #354, Watertown, MA, 02472
  • $420,000
    1 bd1 ba594 sqft Brighton, MA
    1 bd1 ba594 sqft
    Brighton, MA
    Sold 2 months ago
    BuyerSeller
    6 Cypress Rd APT 606, Brighton, MA, 02135
Skip to the beginning of the carousel
37
Sales last 12 months
147
Total sales
$244K-$1.4M
Price range
$634K
Average price

Get to know Katelyn E. Sullivan

Realtor

Specialties
Property Management
SpeaksEnglish, Spanish
6 Years of experience

Katelyn E. Sullivan's listings & sales (147)

For Sale
For Rent
Sold
This map can show the most recent 100 listings and 100 sales. Review all listings and sales below.

For Sale

Active listings data currently unavailable.

Sold (147)

Address
Sold date
Closing price
Represented
Flag Sale
5/7/2026$348,682Buyer
5/1/2026$701,000Buyer
4/17/2026$670,000Buyer
4/15/2026$1,005,000Seller
4/2/2026$420,000Buyer and Seller

Katelyn E. Sullivan's reviews (74)

Skip to the end of the carousel
  • 5.0
    • 5/3/2026
    • Anna Xu

    Sold a Apartment home in 2026 in Watertown, MA.

    Katelyn helped me navigate selling my Watertown property... she answered questions for years leading up to listing it. Katelyn gave me property analyses, gave me tips to ...
    Katelyn helped me navigate selling my Watertown property... she answered questions for years leading up to listing it. Katelyn gav...
    5.0
    • 3/15/2026
    • Haley Smoody

    Bought a Townhouse home in 2026 in East boston, Boston, MA.

    Katelyn is amazing! She’s helped us purchase our townhome condo in East Boston as first time home-buyers! She’s a local Eastie resident and agent that knows her stuff. We...
    Katelyn is amazing! She’s helped us purchase our townhome condo in East Boston as first time home-buyers! She’s a local Eastie res...
  • 5.0
    • 9/19/2025
    • SarahBierman

    Bought a Single Family home in 2025 in Natick, MA.

    Diane and Katelyn were amazing to work with. They make an excellent team as a powerful mother/daughter duo. Both were extremely responsive right from the jump. At the ope...
    Diane and Katelyn were amazing to work with. They make an excellent team as a powerful mother/daughter duo. Both were extremely re...
    5.0
    • 9/17/2025
    • Mackenzie Gemelli

    Bought a Single Family home in 2025 in Ashland, MA.

    Katelyn was absolutely amazing to work with! Being first time homebuyers, we wanted to work with someone who was passionate and knowledgeable about real estate and knew t...
    Katelyn was absolutely amazing to work with! Being first time homebuyers, we wanted to work with someone who was passionate and kn...
  • 5.0
    • 9/4/2025
    • Stephen Sample

    Bought a home in 2025.

    Working with Diane B. Sullivan + Katelyn E. Sullivan was an absolute pleasure from start to finish. Diane/Katelyn were our mother/daughter relator duo, and were instrumen...
    Working with Diane B. Sullivan + Katelyn E. Sullivan was an absolute pleasure from start to finish. Diane/Katelyn were our mother/...
    5.0
    • 8/25/2025
    • Madelyn Bouthot

    Bought a Single Family home in 2025 in Charlestown, Charlestown, MA.

    Katelyn is absolutely the best in the business. She was always available for questions and guidances. She helped me find my first home in Boston and assisted in both find...
    Katelyn is absolutely the best in the business. She was always available for questions and guidances. She helped me find my first ...
  • 5.0
    • 7/31/2025
    • user0444814

    Bought a Single Family home in 2025 in Lunenburg, MA.

    Diane B. Sullivan + Katelyn E. Sullivan were our joint realtor team in our search for our forever home. They were the best possible real estate partners we could have ask...
    Diane B. Sullivan + Katelyn E. Sullivan were our joint realtor team in our search for our forever home. They were the best possibl...
    5.0
    • 7/27/2025
    • Sheila Marand

    Bought a Condo home in 2025 in South boston, South boston, MA.

    As a first time home buyer in Boston, my husband and I couldn’t recommend working with anyone else but Katelyn! 1. She is so knowledgeable in the space (both her parents...
    As a first time home buyer in Boston, my husband and I couldn’t recommend working with anyone else but Katelyn! 1. She is so know...
  • 5.0
    • 6/16/2025
    • mackenziehinds57

    Bought a Single Family home in 2025 in Rutland, MA.

    Katelyn made our homebuying experience way better than I could ever have imagined. She helped educate us on the current state of the market, let us know what she thought ...
    Katelyn made our homebuying experience way better than I could ever have imagined. She helped educate us on the current state of t...
    5.0
    • 5/17/2025
    • melinda s wilson27

    Bought a Multiple Occupancy home in 2025 in East boston, East boston, MA.

    We’ve had the privilege of working with Katelyn twice now, and we wouldn’t hesitate to call her for any future real estate needs. When we first moved to Massachusetts, sh...
    We’ve had the privilege of working with Katelyn twice now, and we wouldn’t hesitate to call her for any future real estate needs. ...
Skip to the beginning of the carousel
Add a review

Katelyn E. Sullivan

(She/Her/Hers)
Coldwell Banker Realty
37sales last 12 months
147total sales
$244K-$1.4Mprice range
$634Kaverage price
6years of experience