John Heydon Real Estate Agent - Mackintosh, Inc.

7918 Runnymeade Dr, Frederick, MD Coming Soon $650,000 - listed by John Heydon — Coming Soon $650,000

John Heydon listing agent for 2412 Dunmore Ct, Frederick, MD - sold for $390,000 — Sold $390,000

813 Herman Way, Sykesville, MD Pending $585,000 - listed by John Heydon — Pending $585,000

John Heydon buyer's agent for 8208 Glendale Dr, Frederick, MD - sold for $650,000 — Sold $650,000

6731 Brandt Ct, Frederick, MD Pending $724,500 - listed by John Heydon — Pending $724,500

John Heydon

Frederick MD

Mackintosh, Inc.

99 Closed Sales

$56M Total Value

$360K - $1.5M Price Range

$565.3K Average Price

Prior 5 years

About John

John Heydon has been a licensed Realtor since 2013. John has more than 10 years of sales and customer service experience. He works with buyers and sellers to provide exceptional real estate services.

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

Years of Experience: 6

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	9
Total Value	$6,424,500
Average Sale Price	$713,833
Price Range	$390K - $1.5M

Buyer Deals
Total Deals	8
Total Value	$4,657,900
Average Sale Price	$582,238
Price Range	$348K - $895K

1 Year View by Quarter

Seller Deals
Total Deals	25
Total Value	$15,646,138
Average Sale Price	$625,846
Price Range	$325K - $1.5M

Buyer Deals
Total Deals	15
Total Value	$7,657,900
Average Sale Price	$510,527
Price Range	$325K - $895K

2 Year View by Quarter

Seller Deals
Total Deals	66
Total Value	$37,853,637
Average Sale Price	$573,540
Price Range	$170K - $1.5M

Buyer Deals
Total Deals	33
Total Value	$18,114,594
Average Sale Price	$548,927
Price Range	$230K - $900K

5 Year View

Neighborhoods John is Experienced In

John's Active Listings

$650,000
- 4 Beds
- 2.5 Baths
- 2,117 Sq Ft
7918 Runnymeade Dr

Frederick, MD
**COMING SOON** Welcome home to one of Clover Hill's classic Ausherman-built homes, where timeless craftsmanship meets exceptional updates and an outdoor lifestyle that's hard to match. Begin your mornings on the expansive front porch overlooking a beautiful wildflower garden, then spend your evenings entertaining on the large rear deck or around the custom paver patio's impressive outdoor stone

John Heydon Mackintosh, Inc.

$585,000
- 3 Beds
- 3.5 Baths
- 2,332 Sq Ft
813 Herman Way

Sykesville, MD
Welcome to 813 Herman Way, an end-unit townhome designed for easy everyday living in a convenient Sykesville location. Natural light fills the home, while the open main level offers the kind of flow today’s buyers want — a gourmet kitchen with a large island and bar seating that works just as well for weeknight dinners, homework, and coffee as it does for entertaining. Step out to the rear deck

John Heydon Mackintosh, Inc.

$724,500
- 4 Beds
- 3.5 Baths
- 3,220 Sq Ft
6731 Brandt Ct

Frederick, MD
Welcome to Clover Hill and 6731 Brandt Ct, a charming and impeccably kept home built with the timeless quality of Ausherman Builders. Inside, discover gleaming hardwood floors throughout the main and upper levels, paired with 9’ ceilings on the main floor for a bright, airy experience. The kitchen flows into a cozy family room warmed by a welcoming fireplace. A dedicated office on the main level

John Heydon Mackintosh, Inc.

Recently Sold

$390,000

Sold Jun 26, 2026
- 3 Beds
- 3.5 Baths
- 1,820 Sq Ft
2412 Dunmore Ct

Frederick, MD
- $214/SF
- 2 Days On Market
- Current Est. Value $388K
John Heydon Mackintosh, Inc.

$575,000

Sold Apr 9, 2026
- 3 Beds
- 2.5 Baths
- 2,257 Sq Ft
6630 Fox Meade Ct

Frederick, MD
- 8% Below List
- $255/SF
- 69 Days On Market
- Current Est. Value $569K
John Heydon Mackintosh, Inc.

$470,000

Sold Mar 31, 2026
- 3 Beds
- 2.5 Baths
- 2,241 Sq Ft
4638 Cambria Rd

Frederick, MD
- $210/SF
- 5 Days On Market
- Current Est. Value $469K
John Heydon Mackintosh, Inc.

$440,000

Sold Mar 23, 2026
- 3 Beds
- 2.5 Baths
- 1,800 Sq Ft
1310 Pedigree St

Frederick, MD
- $244/SF
- 21 Days On Market
- Current Est. Value $438K
John Heydon Mackintosh, Inc.

$737,500

Sold Jan 16, 2026
- 4 Beds
- 4.5 Baths
- 4,944 Sq Ft
9010 Mountainberry Cir

Frederick, MD
- $149/SF
- 54 Days On Market
- Current Est. Value $795K
John Heydon Mackintosh, Inc.

$1,500,000

Sold Nov 11, 2025
- 5 Beds
- 5.5 Baths
- 5,541 Sq Ft
13520 Autumn Crest Dr S

Mount Airy, MD
- $271/SF
- 12 Days On Market
- Current Est. Value $2M
John Heydon Mackintosh, Inc.

$950,000

Sold Nov 7, 2025
- 4 Beds
- 4 Baths
- 5,300 Sq Ft
2729 Moon Shot Ln

Frederick, MD
- $179/SF
- Current Est. Value $975K
John Heydon Mackintosh, Inc.

$450,000

Sold Sep 24, 2025
- 3 Beds
- 3.5 Baths
- 1,760 Sq Ft
8300 Silver Trumpet Dr

Columbia, MD
- $256/SF
- 51 Days On Market
- Current Est. Value $461K
John Heydon Mackintosh, Inc.

$912,000

Sold Sep 10, 2025
- 4 Beds
- 3.5 Baths
- 3,172 Sq Ft
1724 Trotter St

Frederick, MD
- $288/SF
- 4 Days On Market
- Current Est. Value $918K
John Heydon Mackintosh, Inc.

John Heydon

(202) 937-2910

Mackintosh, Inc.

(202) 937-2910

Homes for Sale by City

John Heydon

About John

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

Neighborhoods John is Experienced In

John's Listings and Deals

John's Active Listings

Recently Sold