Mike O'Brien Real Estate Agent - Benchmark Real Estate

30 Mallison St, Gorham, ME For Sale $299,995 - listed by Mike O'Brien — For Sale $299,995

Mike O'Brien listing agent for 18 Smithwheel Rd Unit 12, Old Orchard Beach, ME - sold for $239,000 — Sold $239,000

12 Lilac Ln, New Gloucester, ME For Sale $499,995 - listed by Mike O'Brien — For Sale $499,995

Mike O'Brien buyer's agent for 0 King Street Benny Babb Hill Rd Unit 1657118, Hiram, ME - sold for $95,000 — Sold $95,000

52 Alice Rd, Casco, ME For Sale $564,995 - listed by Mike O'Brien — For Sale $564,995

Mike O'Brien

Portland ME

Benchmark Real Estate

40 Closed Sales

$15.3M Total Value

$225K - $860K Price Range

$382.6K Average Price

Prior 5 years

About Mike

Mike started his real estate career in 2018 after working in specialized retail customer service for over 10 years.

Along with real estate, Mike also works as a Firefighter/EMT in the Greater Portland area. Mike currently lives in the same Portland neighborhood that he grew up in, with his wife, son, and two dogs.

Mike is excited to join an agency with a group of like-minded individuals where he can take his real estate career to the next level and looks forward to helping Southern Maine with all of their real estate needs!

Home Types: House, Condo, Mobile Homes, Lot/Land

Years of Experience: 8

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	9
Total Value	$3,204,995
Average Sale Price	$356,111
Price Range	$32K - $660K

Buyer Deals
Total Deals	5
Total Value	$2,081,000
Average Sale Price	$416,200
Price Range	$95K - $725K

Seller Deals
Total Deals	11
Total Value	$4,024,995
Average Sale Price	$365,909
Price Range	$32K - $660K

Buyer Deals
Total Deals	6
Total Value	$2,106,000
Average Sale Price	$351,000
Price Range	$25K - $725K

Seller Deals
Total Deals	23
Total Value	$8,566,985
Average Sale Price	$372,478
Price Range	$32K - $660K

Buyer Deals
Total Deals	17
Total Value	$6,738,000
Average Sale Price	$396,353
Price Range	$25K - $860K

5 Year View

Neighborhoods Mike is Experienced In

Mike's Listings and Deals

Mike's Open Houses

$299,995

Open Sat 11AM - 1PM
- 3 Beds
- 1 Bath
- 1,092 Sq Ft
30 Mallison St

Gorham, ME
Welcome to 30 Mallison Street!After over 60 years of ownership, this charming ranch is ready to welcome its next family. Ready for your vision and personal touches, this property offers an exciting opportunity to update and make it your own. Conveniently located less than 10 minutes from North Windham and Westbrook, and under 20 minutes from downtown Portland. A home in Gorham for under

Mike O'Brien Benchmark Real Estate

Mike's Active Listings

$499,995
- 4 Beds
- 3 Baths
- 2,782 Sq Ft
12 Lilac Ln

New Gloucester, ME
Welcome to 12 Lilac Lane, a charming and spacious ranch nestled in a peaceful rural setting, surrounded by picturesque farmland and wooded landscapes. Ideally located in the highly desirable area near the borders of North Yarmouth, Pownal, and Durham, this home offers the perfect balance of privacy and convenience. Just five minutes from Pineland Farms where you'll enjoy year-round outdoor

Mike O'Brien Benchmark Real Estate

$564,995
- 3 Beds
- 3 Baths
- 1,898 Sq Ft
52 Alice Rd

Casco, ME
Welcome to 52 Alice Rd! This beautifully maintained raised ranch is in excellent condition and provides the perfect combination of comfort, privacy, and access to one of Maine's most desirable lakes. Situated on a private lot with deeded access to Sebago Lake and Kettle Cove Marina, this property offers the best of Maine living.Conveniently located in the center of the lakes region just 10

Mike O'Brien Benchmark Real Estate

Recently Sold

$239,000

Sold Jul 2, 2026
- 2 Beds
- 1 Bath
- 790 Sq Ft
18 Smithwheel Rd

Unit 12

Old Orchard Beach, ME
- 4% Above List
- 1 Day On Market
- $303/SF
- Current Est. Value $228K
Mike O'Brien Benchmark Real Estate

$34,000

Sold Jun 22, 2026
- Land
- 9.00 Acres Lot
0 Brown Rd

Hebron, ME
- 13% Below List
- 45 Days On Market
Mike O'Brien Benchmark Real Estate

$625,000

Sold Jun 10, 2026
- 4 Beds
- 3 Baths
- 4,800 Sq Ft
269 Beech Ridge Rd

Scarborough, ME
- 4% Below List
- 9 Days On Market
- $130/SF
- Current Est. Value $639K
Mike O'Brien Benchmark Real Estate

$175,000

Sold May 8, 2026
- 1 Bed
- 1 Bath
- 735 Sq Ft
16 Smithwheel Rd

Unit 8

Old Orchard Beach, ME
- 3% Below List
- 56 Days On Market
- $238/SF
- Current Est. Value $178K
Mike O'Brien Benchmark Real Estate

$499,995

Sold Nov 21, 2025
- 3 Beds
- 1.5 Baths
- 1,456 Sq Ft
182 Hicks St

Portland, ME
- 7% Below List
- 21 Days On Market
- $343/SF
- Current Est. Value $523K
Mike O'Brien Benchmark Real Estate

$525,000

Sold Nov 4, 2025
- 5 Beds
- 3.5 Baths
- 4,600 Sq Ft
306 Campbell Rd

Leeds, ME
- 5% Below List
- 44 Days On Market
- $114/SF
- Current Est. Value $567K
Mike O'Brien Benchmark Real Estate

$32,000

Sold Oct 10, 2025
- Land
- 9.00 Acres Lot
0 Brown Rd

Hebron, ME
- 20% Below List
- 54 Days On Market
Mike O'Brien Benchmark Real Estate

$415,000

Sold Sep 2, 2025
- 2 Beds
- 1 Bath
- 912 Sq Ft
6 Lewis Ln

Saco, ME
- 4% Above List
- 3 Days On Market
- $455/SF
- Current Est. Value $444K
Mike O'Brien Benchmark Real Estate

$660,000

Sold Jul 31, 2025
- 4 Beds
- 4.5 Baths
- 3,975 Sq Ft
31 Gray Rd

North Yarmouth, ME
- 12% Below List
- 3 Days On Market
- $166/SF
Mike O'Brien Benchmark Real Estate

Mike O'Brien

(207) 560-4163

Benchmark Real Estate

(207) 560-4163

Homes for Sale by City

Mike O'Brien

About Mike

Transaction History

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Mike is Experienced In

Mike's Listings and Deals

Mike's Open Houses

Mike's Active Listings

Recently Sold