Michael Caslin Real Estate Agent - South Shore Sotheby's International Realty

109 Birch St, Pembroke, MA For Sale $729,000 - listed by Michael Caslin — For Sale $729,000

Michael Caslin listing agent for 23 Mayflower Ln, Duxbury, MA - sold for $1,285,000 — Sold $1,285,000

266 Algonquin Ave, Mashpee, MA Pending $839,000 - listed by Michael Caslin — Pending $839,000

Michael Caslin buyer's agent for 30 Crooked Ln, Duxbury, MA - sold for $4,000,000 — Sold $4,000,000

7 Christmas Tree Way, Duxbury, MA For Sale $3,250,000 - listed by Michael Caslin — For Sale $3,250,000

Michael Caslin

Duxbury MA

South Shore Sotheby's International Realty

64 Closed Sales

$51.3M Total Value

$280K - $4M Price Range

$801.5K Average Price

Prior 5 years

About Michael

Home Types: House, Townhouse, Condo, Lot/Land

Years of Experience: 24

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	8
Total Value	$6,624,327
Average Sale Price	$828,041
Price Range	$365K - $1.3M

Buyer Deals
Total Deals	6
Total Value	$7,460,000
Average Sale Price	$1,243,333
Price Range	$475K - $4M

Seller Deals
Total Deals	16
Total Value	$12,861,227
Average Sale Price	$803,827
Price Range	$365K - $1.3M

Buyer Deals
Total Deals	11
Total Value	$11,013,450
Average Sale Price	$1,001,223
Price Range	$445K - $4M

Seller Deals
Total Deals	31
Total Value	$24,423,661
Average Sale Price	$787,860
Price Range	$183K - $1.3M

Buyer Deals
Total Deals	33
Total Value	$26,870,950
Average Sale Price	$814,271
Price Range	$280K - $4M

5 Year View

Neighborhoods Michael is Experienced In

Michael's Open Houses

$729,000

Open Sat 10AM - 12PM
- 3 Beds
- 2 Baths
- 2,150 Sq Ft
109 Birch St

Pembroke, MA
Come see this attractive and well-maintained, long-time family home on the Duxbury line and near playground and playing fields. This spacious home sits on a picturesque, private, 1.32 acre lot, with large front and rear yards, 8 zones of irrigation, mature plantings, 2 sheds, and a gorgeous in-ground pool with new filter in 2022, new liner in 2024, and new Polaris in 2026! A 2014 detached 2 car

Michael Caslin South Shore Sotheby's International Realty

Michael's Active Listings

$3,250,000
- 5 Beds
- 3.5 Baths
- 5,700 Sq Ft
7 Christmas Tree Way

Duxbury, MA
This turnkey estate sits on a private 1.25 acre cul-de-sac lot in Duxbury’s highly sought after Village location, moments from Shipyard Beach and Snug Harbor. The 5,709 sf, 5-bed, 3.5-bath colonial blends timeless architecture with exceptional modern performance. Designed for effortless entertaining, the main level features a gut-renovated kitchen with custom Scavolini cabinetry, premium Miele

Michael Caslin South Shore Sotheby's International Realty

$839,000
- 4 Beds
- 2 Baths
- 2,334 Sq Ft
266 Algonquin Ave

Mashpee, MA
Introducing this gorgeous, newer cape with NEW "ADU" just 2 miles from Mashpee Commons & tucked away serenely just one short block from fully recreational Johns Pond - with private beach steps away! Though offering that relaxing "vacation" feel, this is not just a beach house w/some water views. Enjoy year-round liveabiilty & versatility for a variety of family needs..with a first floor bedroom &

Michael Caslin South Shore Sotheby's International Realty

Recently Sold

$1,285,000

Sold Jul 23, 2026
- 4 Beds
- 2.5 Baths
- 2,973 Sq Ft
23 Mayflower Ln

Duxbury, MA
- 11% Below List
- $432/SF
- 36 Days On Market
- Current Est. Value $1M
Michael Caslin South Shore Sotheby's International Realty

$1,300,327

Sold Jun 11, 2026
- 4 Beds
- 2.5 Baths
- 2,597 Sq Ft
14 Forge Way

Duxbury, MA
- 9% Above List
- $501/SF
- 4 Days On Market
- Current Est. Value $1M
Michael Caslin South Shore Sotheby's International Realty

$640,000

Sold Jun 2, 2026
- 3 Beds
- 2 Baths
- 1,556 Sq Ft
49 Oak St

Pembroke, MA
- 7% Above List
- $411/SF
- 4 Days On Market
- Current Est. Value $606K
Michael Caslin South Shore Sotheby's International Realty

$365,000

Sold May 22, 2026
- 2 Beds
- 1.5 Baths
- 1,524 Sq Ft
21 Colonial Dr

Norton, MA
- 1% Above List
- $240/SF
- 4 Days On Market
- Current Est. Value $375K
Michael Caslin South Shore Sotheby's International Realty

$450,000

Sold Nov 18, 2025
- 1 Bed
- 1 Bath
- 540 Sq Ft
25 Ocean Ave

Halifax, MA
- 2% Below List
- $833/SF
- 1 Day On Market
- Current Est. Value $447K
Michael Caslin South Shore Sotheby's International Realty

$695,000

Sold Oct 7, 2025
- 4 Beds
- 3.5 Baths
- 2,860 Sq Ft
21 Dyer Pass

Plymouth, MA
- 16% Below List
- $243/SF
- 62 Days On Market
- Current Est. Value $760K
Michael Caslin South Shore Sotheby's International Realty

$969,000

Sold Oct 3, 2025
- 4 Beds
- 2.5 Baths
- 3,276 Sq Ft
11 Beverly Way

Pembroke, MA
- 8% Below List
- $296/SF
- 15 Days On Market
- Current Est. Value $1M
Michael Caslin South Shore Sotheby's International Realty

$920,000

Sold Jul 2, 2025
- 3 Beds
- 2 Baths
- 2,144 Sq Ft
11 Cordwood Path

Duxbury, MA
- 12% Below List
- $429/SF
- 47 Days On Market
- Current Est. Value $952K
Michael Caslin South Shore Sotheby's International Realty

$375,000

Sold Jun 16, 2025
- 2 Beds
- 1.5 Baths
- 1,188 Sq Ft
555 Twin Lakes Dr

Halifax, MA
- 7% Above List
- $316/SF
- 3 Days On Market
- Current Est. Value $369K
Michael Caslin South Shore Sotheby's International Realty

Agent License: Massachusetts 455013028

Michael Caslin

(774) 806-5621

Homes for Sale by City

Michael Caslin

About Michael

Transaction History

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Michael is Experienced In

Michael's Listings and Deals

Michael's Open Houses

Michael's Active Listings

Recently Sold