Shannon O'Boyle Real Estate Agent - Mackintosh, Inc.

Shannon O'Boyle listing agent for 6123 Northdale Rd, Catonsville, MD - sold for $385,000 — Sold $385,000

Shannon O'Boyle buyer's agent for 8115 Claiborne Dr, Frederick, MD - sold for $669,900 — Sold $669,900

Shannon O'Boyle co-listing agent for 13116 John Martin Dr, Williamsport, MD - sold for $550,000 — Sold $550,000 • Co-Listing Agent

Shannon O'Boyle buyer's agent for 9705 Woodfield Ct, New Market, MD - sold for $837,500 — Sold $837,500

Shannon O'Boyle listing agent for 2214 Washington Ave Unit 103, Silver Spring, MD - sold for $251,250 — Sold $251,250

Shannon O'Boyle buyer's agent for 2060 Pembrook Ct, Emmitsburg, MD - sold for $490,000 — Sold $490,000

Shannon O'Boyle

Mackintosh, Inc.

13 Closed Sales

$6M Total Value

$349.9K - $837.5K Price Range

$463K Average Price

Prior 5 years

About Shannon

Home Types: Townhouse, House, Condo

Years of Experience: 6

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	4
Total Value	$1,671,150
Average Sale Price	$417,788
Price Range	$251K - $550K

Buyer Deals
Total Deals	2
Total Value	$1,507,400
Average Sale Price	$753,700
Price Range	$670K - $838K

1 Year View by Quarter

Seller Deals
Total Deals	6
Total Value	$2,540,150
Average Sale Price	$423,358
Price Range	$251K - $550K

Buyer Deals
Total Deals	3
Total Value	$1,997,400
Average Sale Price	$665,800
Price Range	$490K - $838K

Seller Deals
Total Deals	8
Total Value	$3,422,150
Average Sale Price	$427,769
Price Range	$251K - $550K

Buyer Deals
Total Deals	5
Total Value	$2,597,200
Average Sale Price	$519,440
Price Range	$250K - $838K

Areas Shannon is Experienced In

Shannon's Listings and Deals

Recently Sold

$385,000

Sold May 27, 2026
- 3 Beds
- 2 Baths
- 1,730 Sq Ft
6123 Northdale Rd

Catonsville, MD
- 5% Above List
- 4 Days On Market
- $223/SF
- Current Est. Value $377K
Shannon O'Boyle Mackintosh, Inc.

$251,250

Sold Nov 6, 2025
- 1 Bed
- 1 Bath
- 705 Sq Ft
2214 Washington Ave

Unit 103

Silver Spring, MD
- 34 Days On Market
- $356/SF
- Current Est. Value $255K
Shannon O'Boyle Mackintosh, Inc.

$423,000

Sold Aug 28, 2024
- 3 Beds
- 4 Baths
- 2,280 Sq Ft
154 Harpers Way

Frederick, MD
- 115 Days On Market
- $186/SF
- Current Est. Value $411K
Shannon O'Boyle Mackintosh, Inc.

$355,000

Sold Jun 12, 2024
- 2 Beds
- 2.5 Baths
- 1,612 Sq Ft
126 S Newkirk St

Baltimore, MD
- 17 Days On Market
- $220/SF
- Current Est. Value $348K
Shannon O'Boyle Mackintosh, Inc.

$527,000

Sold May 9, 2024
- 3 Beds
- 2 Baths
- 1,663 Sq Ft
119 E 4th St

Frederick, MD
- 6 Days On Market
- $317/SF
- Current Est. Value $493K
Shannon O'Boyle Mackintosh, Inc.

Shannon O'Boyle

(240) 219-2611

Mackintosh, Inc.

(240) 219-2611

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