
Get to know the team
Vice President
Karin brings a vast knowledge of real estate to every experience and every transaction. Real estate is in her blood. Growing up in Upstate New York, her parents were landlords and Karin knew one day she would want to own real estate too and be a real estate investor like her parents. But she also knew the best way to learn how to be a landlord and own real estate in Boston would be to sell it first, so she began this journey many years ago and wa...
Team listings & sales (154)
For Sale (1)
Address | Bed/Bath | Listing price |
|---|---|---|
![]() 42 8th St APT 5316 Charlestown, MA 02129
| 1 Bed, 1 Bath | $565,000 |
For Rent (1)
Address | Bed/Bath | Listing price |
|---|---|---|
![]() 156 Porter St APT 318 East Boston, MA 02128
| 1 Bed, 1 Bath | $3,300/mo |
Sold (152)
Address | Sold date | Closing price | Represented | Flag Sale |
|---|---|---|---|---|
| 9/22/2025 | $732,500 | Seller | ||
| 8/15/2025 | $1,060,000 | Buyer | ||
| 7/2/2025 | $900,000 | Buyer | ||
| 6/16/2025 | $665,000 | Buyer and Seller | ||
| 5/16/2025 | $1,100,000 | Seller |
Team reviews (4)
Write a review- Highly likely to recommend||5.05.0
5/10/2016 - 5pappas
Sold a Single Family home in 2016 in Terra nova, Chula vista, CA.Local knowledgeProcess expertiseResponsivenessNegotiation skillsI live in San Diego, California. My East Boston rental loft was just sold (April 2016) by Karin O'Connor. The circumstances surrounding this sale were difficult: my co-investor had died suddenly and seemingly without a will, thus 50% of the propert... - Highly likely to recommend||5.05.0
10/6/2015 - jhg54
Showed home in 2015 in MA 02128.Local knowledgeProcess expertiseResponsivenessNegotiation skillsI recently purchased a property from Karin in the Boston market. Karin was extremely professional and always responsive to my questions. As I don't get home until early evening, Karin would quickly respond to my questions, be it late at night or th... - Highly likely to recommend||5.05.0
8/5/2015 - SingleChris
Sold a Single Family home in 2015 in East boston, East boston, MA.Local knowledgeProcess expertiseResponsivenessNegotiation skillsI came to know Karin O'Connor through the agent search to sell my home based on the number of sale and knowledge about area. She and paragon properties is one of the best agent and real estate agency I know of and the team is very professional and ex... - Highly likely to recommend||5.05.0
6/18/2015 - user795042
Bought and sold a Townhouse home in 2015 in East boston, East boston, MA.Local knowledgeProcess expertiseResponsivenessNegotiation skillsMy wife and I have used Karin O'Connor and her team numerous times. She most recently sold our condo in April 2015 (that she also helped us purchase), in less than one day on the market for full asking price. At each transaction, we walked away fee...











