Welcome to 123 McCosh Mill Road, an exquisite new construction coastal retreat located in the Piney Woods community on Cape San Blas. This beautifully designed 3 bedroom, 2.5 bath home offers 1,946 sq ft of immaculate living space with a clean, modern coastal style and exceptional high-end finishes throughout. Interior highlights include white oak engineered wood floors and trim, custom white oak cabinetry and built-in shelving, leather-finished quartzite countertops and backsplash imported from Brazil, high-end appliances, and beautiful custom tile work in the bathrooms. A full-service residential elevator provides convenient access to all levels, and double-hung windows and premium custom doors, including a stunning glass entry door, add to the home's quality craftsmanship. Spacious decks feature composite decking and sleek cable railings, offering nice Gulf views and the perfect setting for relaxing or entertaining. The home is ideally located directly across from the community pool and just a short walk to the neighborhood's deeded beach access boardwalk. The ground level is thoughtfully designed with 14' clearance for easy parking, secure storage areas, an enclosed outdoor shower, in-ground charcoal grill, fenced turf dog run and attractive landscaping. An outstanding bonus is the property's X flood zone designation due to a recent LOMA, meaning no flood insurance requirement due to higher elevation. Located on the quiet south end of Cape San Blas near the bike path, Salinas Park (bay access, pickleball courts, playground), and the popular Scallop Republic for live music and drinks. This custom, new construction Gulf-view home in the X flood zone presents exceptional value in one of the Gulf Coast's most sought-after beach destinations. Sellers also own the oversize, mostly X zone vacant lot on the south side of this home, and it could be included in a sale.
Single-familyProperty Type
2024Year Built
4,356 sq ftLot Size
$514Price/Sq.Ft.
$63/moHOA Dues
6 spacesParking
Listed by Christopher Petrie• 98 Real Estate Group - CSB
Directions: Turn south onto McCosh Mill Road off of Cape San Blas Road at the Piney Woods neighborhood sign. 123 McCosh Mill Rd will be on your R, sign on property.
Subdivision Name: Piney Woods Beach
Community Information
Community Features: Pool
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 1,946
Stories: —
Lot Size: 4,356 square feet
Style: Single Family Residential
Year Built: 2024
Year Renovated: 2024
County: Gulf County
APN: 06297-265R
Home facts updated by county records on Aug 11, 2026
Other
Listing Information
AttributionContact: 8502292400
Around this home
Schools
Port St. Joe Elementary School
Public PreK-5 • Assigned • 8.1mi
5/10
Port St. Joe High School
Public 6-12 • Assigned • 7.8mi
4/10
Provided by GreatSchools
Climate risks
7/10 Flood Factor
Estimated 73-81% chance of a flood reaching the building in the next 30 years
4/10 Fire Factor
2% chance of being in a wildfire in next 30 years
10/10 Heat Factor
7 days above 107° expected this year, 23 days in 30 years
10/10 Wind Factor
99% chance of strong winds in next 30 years
1/10 Air Factor
0 unhealthy days expected this year, 0 days in 30 years
Provided by First Street
Historical weather
Port St Joe, FL • 32456
Average low and high temperatures (°F)
62
41
69
50
74
56
80
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83
68
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90
77
88
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87
72
81
62
76
56
67
47
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
97/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 14% for direct sun exposure in the zip code. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
9.5 hrs
6.7 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$957,000 – $1.16M
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