Mike Mahoney Real Estate Agent - RTN Realty Advisors LLC

401 Emery Ln Unit 106, Sudbury, MA Pending $499,000 - listed by Mike Mahoney — Pending $499,000

Mike Mahoney listing agent for 26 Concord Greene Unit 3, Concord, MA - sold for $632,500 — Sold $632,500

14 Concord Greene Unit 8, Concord, MA For Sale $490,000 - listed by Mike Mahoney — For Sale $490,000

Mike Mahoney buyer's agent for 25 Twin Diamond Dr, Bridgewater, MA - sold for $769,900 — Sold $769,900

3 Concord Greene Unit 3, Concord, MA Pending $579,000 - listed by Mike Mahoney — Pending $579,000

Mike Mahoney

Brookline MA

RTN Realty Advisors LLC

34 Closed Sales

$20.6M Total Value

$460K - $899K Price Range

$606.6K Average Price

Prior 5 years

About Mike

Home Types: House, Condo, Townhouse

Years of Experience: 10

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	5
Total Value	$3,349,500
Average Sale Price	$669,900
Price Range	$585K - $730K

Buyer Deals
Total Deals	3
Total Value	$1,921,900
Average Sale Price	$640,633
Price Range	$530K - $770K

1 Year View by Quarter

Seller Deals
Total Deals	8
Total Value	$5,498,500
Average Sale Price	$687,313
Price Range	$565K - $899K

Buyer Deals
Total Deals	7
Total Value	$4,484,900
Average Sale Price	$640,700
Price Range	$464K - $770K

2 Year View by Quarter

Seller Deals
Total Deals	16
Total Value	$9,860,500
Average Sale Price	$616,281
Price Range	$220K - $899K

Buyer Deals
Total Deals	18
Total Value	$10,765,205
Average Sale Price	$598,067
Price Range	$300K - $875K

5 Year View

Areas Mike is Experienced In

Mike's Listings and Deals

Mike's Open Houses

$490,000

Open Sun 2PM - 3:30PM
- 1 Bed
- 1 Bath
- 966 Sq Ft
14 Concord Greene

Unit 8

Concord, MA
Back on Market due to issues with buyer financing! Their loss could be your gain! Don’t miss this beautifully renovated one-bedroom condo in highly sought after Concord Greene! This move-in-ready home features an open floor plan, updated kitchen and bath, spacious living and dining areas, updated flooring, abundant natural light, and a generously sized bedroom with a huge, two room, walk-in

Mike Mahoney RTN Realty Advisors LLC.

$579,000

Open Sun 12PM - 1:30PM Pending
- 2 Beds
- 2 Baths
- 1,084 Sq Ft
3 Concord Greene

Unit 3

Concord, MA
Don’t miss this lovely ground floor unit with nice light and plenty of privacy. Move right into this highly sought-after, attractively priced, 2 BR, 2 BA and enjoy the ease of one floor living! Relax on your private patio just a few steps from the pond. This Concord Greene gem has been lovingly maintained and cared for and offers effortless living. The quiet, private, setting is within walking

Mike Mahoney RTN Realty Advisors LLC.

Mike's Active Listings

$499,000

Pending
- 1 Bed
- 1 Bath
- 955 Sq Ft
401 Emery Ln

Unit 106

Sudbury, MA
Enjoy maintenance-free living in this stunning, almost new, condominium in a sought-after 55+ active adult community. This bright, open-concept home features high ceilings, oversized windows, and contemporary finishes throughout. Kitchen offers stainless appliances, including an induction range, large center island with seating, quartz countertops, and slow close cabinets. A slider opens to a

Mike Mahoney RTN Realty Advisors LLC.

Recently Sold

$632,500

Sold Jun 30, 2026
- 2 Beds
- 2 Baths
- 1,084 Sq Ft
26 Concord Greene

Unit 3

Concord, MA
- 1% Below List
- 13 Days On Market
- $583/SF
- Current Est. Value $635K
Mike Mahoney RTN Realty Advisors LLC.

$700,000

Sold May 14, 2026
- 2 Beds
- 2 Baths
- 1,084 Sq Ft
7 Concord Greene

Unit 1

Concord, MA
- 8% Above List
- 0 Days On Market
- $646/SF
- Current Est. Value $682K
Mike Mahoney RTN Realty Advisors LLC.

$702,000

Sold Feb 18, 2026
- 3 Beds
- 2.5 Baths
- 1,410 Sq Ft
24 Concord Greene

Unit 7

Concord, MA
- 12% Below List
- 71 Days On Market
- $498/SF
- Current Est. Value $727K
Mike Mahoney RTN Realty Advisors LLC.

$730,000

Sold Nov 17, 2025
- 4 Beds
- 1.5 Baths
- 1,632 Sq Ft
12 Tarbox St

Dedham, MA
- 9 Days On Market
- $447/SF
- Current Est. Value $751K
Mike Mahoney RTN Realty Advisors LLC.

$585,000

Sold Aug 26, 2025
- 2 Beds
- 2 Baths
- 1,084 Sq Ft
8 Concord Greene

Unit 4

Concord, MA
- 3% Above List
- 5 Days On Market
- $540/SF
- Current Est. Value $609K
Mike Mahoney RTN Realty Advisors LLC.

$685,000

Sold Jun 27, 2025
- 3 Beds
- 1.5 Baths
- 1,229 Sq Ft
95 Sunset Ave

Dedham, MA
- 8% Above List
- 5 Days On Market
- $557/SF
- Current Est. Value $669K
Mike Mahoney RTN Realty Advisors LLC.

$899,000

Sold Sep 27, 2024
- 3 Beds
- 2 Baths
- 1,357 Sq Ft
30 Margo Rd

Brighton, MA
- 8 Days On Market
- $662/SF
- Current Est. Value $868K
Mike Mahoney RTN Realty Advisors LLC.

$565,000

Sold Sep 5, 2024
- 2 Beds
- 2 Baths
- 923 Sq Ft
180 Newton St

Unit 2

Brighton, MA
- 3% Above List
- 4 Days On Market
- $612/SF
- Current Est. Value $534K
Mike Mahoney RTN Realty Advisors LLC.

$710,000

Sold May 13, 2024
- 2 Beds
- 2 Baths
- 1,106 Sq Ft
21 Concord Greene

Unit 1

Concord, MA
- 9% Above List
- 37 Days On Market
- $642/SF
- Current Est. Value $686K
Mike Mahoney RTN Realty Advisors LLC.

Agent License: Vermont 074136

Mike Mahoney

(781) 782-2551

RTN Realty Advisors LLC

(781) 782-2551

Nearby Homes

Mike Mahoney

About Mike

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

2 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Areas Mike is Experienced In

Mike's Listings and Deals

Mike's Open Houses

Mike's Active Listings

Recently Sold