Kate Killeen

Kate Killeen

Associate Broker / Sales Agent / Buyer's Agent at Berkshire Hathaway HomeServices Realty Professionals
Mass: 9519975CT: Res.079939
  •   4.4   (64 reviews)

Kate's sales performance at a glance

See how Kate has performed in the last 12 months on RateMyAgent*

9
Reviews
6
Properties for sale
16
Sold properties
$396k
Average sale price
$5.4m
Total sales value

*Includes all properties sold (last 12 months) where the agent was a part of the transaction and published on ratemyagent.com. It may not be complete and can exclude off-market, private sales and undisclosed pricing and sold dates. Contact agent for full sales history.

  • priceExpertbadge

    Consistently meets client expectations for property purchase price.

  • aotybadge

    Recognized for going above & beyond for their clients.

Kate's customer service award

See the RateMyAgent award Kate has won

  • City WinnerLongmeadow

About Kate

Putting my clients first is at the core of everything I do. I’m passionate about guiding first-time homebuyers, helping seniors transition through downsizing, and assisting with seamless relocations. With 15+ years as a top-producing Realtor in Massachusetts and Connecticut, I’m committed to delivering a smooth, successful experience every time.

Kate's reviews

  4.4  
Kate has 64 reviewsacross 28 different locations, showing 6.
Review Kate
Kate's qualities as told by our client reviews: friendly, trustworthy, supportive, dedicated, responsive, clear communication, local expert.
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Seller review
Highly recommend
13 days ago
Highly recommend

Kate has been great to work with! She helped me purchase my first home back in 2017 at a young age with a tight budget. Since then we have worked with her numerous times to buy and sell homes! She is knowledgeable in the field, quick to respond, personable and a strong negotiator. She helped us get a good deal on a house in a tough market.

Seller review
Fantastic communication with great advice
about 1 month ago
Fantastic communication with great advice

Kate knows her market and does an amazing job pricing and marketing homes. She communicates exceptionally well and is very responsive to any question a seller might have.

Seller review
Detailed, hard-working, and always on top of each step.
2 months ago
Detailed, hard-working, and always on top of each step.

Kate was communicative, kind, honest, and gave great tips and support throughout the selling process. We always felt like we were in great hands and could connect with her anytime we had questions.

Seller review
It just went so smooth
5 months ago
It just went so smooth

It was so great working with Kate she alway got back to you right away when you called with any questions she was always right there for you. Ty. Kate!!

Seller review
Kate is the best!
7 months ago
Kate is the best!

Kate goes above and beyond her role as a realtor. Her extra care, compassion and creative efforts make all the difference! We highly recommend her!

Show all 64 reviews
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Kate's properties

Kate has 6 properties for sale and sold 16 properties in the last 12 months, showing 4, sorted by most recent activity

SoldMay 5, 2026
$495,000
14 Sylvan Dr
Westfield MA 01085
4
2
4
Single-Family
Listing courtesy of Taylor Agency and Berkshire Hathaway HomeServices Realty Professionals
Pending
$349,900
285 Ellendale Cir
Springfield MA 01128
3
2
5
Single-Family
Listing courtesy of Berkshire Hathaway HomeServices Realty Professionals
Under Contract
$399,900
99 Birchwood Avenue
Longmeadow MA 01106
4
2
4
Single-Family
Listing courtesy of Berkshire Hathaway HomeServices Realty Professionals
For Sale
$275,900
138 Wilber Street
Springfield MA 01104
3
2
3
Single-Family
Listing courtesy of Berkshire Hathaway HomeServices Realty Professionals
Show all 22 properties

Kate's sold properties

Kate has sold 16 properties in the past 12 months, showing 4.

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Property imageAddressBedroomsBathroomsCarparksProperty TypeClosing PriceDate Sold
14 Sylvan Dr, Westfield, MA, 01085
14 Sylvan Dr
Westfield MA 01085
4
2
4
Single-Family$495,000May 5, 2026
211 Academy Drive, Longmeadow, MA, 01106
211 Academy Drive
Longmeadow MA 01106
3
3
8
Single-Family$520,000Apr 9, 2026
11 Nevins Avenue, Longmeadow, MA, 01106
11 Nevins Avenue
Longmeadow MA 01106
3
2
6
Single-Family$422,000Mar 16, 2026
55 Allen Street, Hampden County, MA, 01028
55 Allen Street
Hampden County MA 01028
5
3
8
Single-Family$370,000Mar 13, 2026

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