John O'Mahony Real Estate Agent - Illustrated Properties

353 S US Highway 1 Unit F307, Jupiter, FL Under Contract $549,900 - listed by John O'Mahony — Under Contract $549,900

John O'Mahony listing agent for 9538 171st St N, Jupiter, FL - sold for $775,000 — Sold $775,000

140 Inlet Way Unit 312, Riviera Beach, FL For Sale $5,990,000 - listed by John O'Mahony — For Sale $5,990,000

John O'Mahony buyer's agent for 895 NW Sassafras Terrace, Jensen Beach, FL - sold for $465,000 — Sold $465,000

2715 Lake Dr, West Palm Beach, FL For Sale $5,695,000 - listed by John O'Mahony — For Sale $5,695,000

John O'Mahony

Responds Quickly

Palm Beach Gardens FL

Illustrated Properties

4 Closed Sales

$2.2M Total Value

$420K - $775K Price Range

$550.6K Average Price

Prior 5 years

About John

I have over 33 years of experience with one trusted brokerage, Illustrated/Keyes Real Estate. I bring a deep-rooted passion and proven expertise to every transaction. I ha?ve had the privilege of raisin?g four magnificent young men ?which seems like a world ago while building a career that has surpassed $1.7B in closed transactions across commercial and luxury residential real estate. I also carry securities licenses Series 7 & 63 (vetted by the FBI). ? Specializing in unique and high-valued properties, I've earned a reputation for creating exceptional value through strategic assemblages and entitlement work - often setting record sales in the process. Whether you are buying or selling, my commitment is to deliver results with integrity, creativity, discretion and an unmatched understanding of the market.

Home Types: Townhouse, Lot/Land, House

Years of Experience: 35

Transaction History

1 Year

Seller Deals
Total Deals	2
Total Value	$1,317,500
Average Sale Price	$658,750
Price Range	$543K - $775K

Buyer Deals
Total Deals	2
Total Value	$885,000
Average Sale Price	$442,500
Price Range	$420K - $465K

Areas John is Experienced In

John's Listings and Deals

John's Active Listings

$5,990,000
- 3 Beds
- 3.5 Baths
- 2,600 Sq Ft
140 Inlet Way

Unit 312

Riviera Beach, FL
Oceanfront/Inlet penthouse w/straight south exposure, 2 units combined, stunning views of inlet and looking straight down Palm Beach Island's private beach. Exceptional location, backdrop and inlet activity versus eastern oceanfront views, especially at night with the inlet activity, cruise ships and Palm Beach mega yachts. 250' walk to walking path on the inlet and 1,000' to ocean. One garage

John O'Mahony Illustrated Properties

$5,695,000
- Land
- 0.48 Acre
- $11,864,583 per Acre
2715 Lake Dr

West Palm Beach, FL
Single family residential lot or RM-15 (up to 7 units), 5 units without council approval, over 5 units needs site plan approval (6-8 months minimum or up to 1 year). 35' maximum height, 7' side setbacks. New submerged land lease with State of FL for 6 docks. Lease gets renewed every 5 years. Seller awaiting final letter for this 5 year approval. We have approval letter in hand, happy to share.

John O'Mahony Illustrated Properties

$549,900

Under Contract
- 2 Beds
- 2 Baths
- 1,056 Sq Ft
353 S US Highway 1

Unit F307

Jupiter, FL
Great vacation unit, close to the beach, great restaurants within walking distance, close to shopping, new Whole Foods coming in next door to the north. Airbnb or create passive income when you are not in residence. EZ to show, call John O for access and combo

John O'Mahony Illustrated Properties

Recently Sold

$775,000

Sold Jul 29, 2026
- Land
- 3.09 Acres Lot
9538 171st St N

Jupiter, FL
- 21% Below List
- 135 Days On Market
- $598/SF
- Current Est. Value $240K
John O'Mahony Illustrated Properties

$542,500

Sold Feb 5, 2026
- 3 Beds
- 2.5 Baths
- 2,204 Sq Ft
5103 Artesa Way W

Palm Beach Gardens, FL
- 6% Below List
- 70 Days On Market
- $246/SF
- Current Est. Value $564K
John O'Mahony Illustrated Properties

John O'Mahony

(561) 763-9702

Responds Quickly

(561) 763-9702

Nearby Homes

John O'Mahony

About John

Transaction History

Seller Deals

Buyer Deals

Areas John is Experienced In

John's Listings and Deals

John's Active Listings

Recently Sold