FL
Putnam
SAN MATEO
32187
645 S US HIGHWAY 17, SAN MATEO, FL 32187
Share Listing
Listing Type
Single Family
Listing Status
Active
87
$2,750,000

Home Details for 645 S US HIGHWAY 17

Price
$2,750,000
Type
Residential
Bedrooms
9
Total Bathrooms
7
Full Bathrooms
6
Half Bathrooms
1
Square feet
5500
Year built
2011
Lot size acres
9
County
Putnam
Total rooms
7
MLS Listing#
R4911707
Property Description

There are properties, and then there are places that feel like they were always meant to exist —rooted in the land, shaped by the river, built for a life lived slowly and well. This is one of those places. Situated on 20.2± acres of unspoiled North Florida terrain across two contiguous parcels, this extraordinary riverfront compound commands 423 linear feet of St. Johns River frontage — one of the most coveted stretches of private waterway in the state. The grounds unfold with quiet intention: a working barn anchors the back acreage, mature hardwoods and native landscape frame the approach, and beyond the compound, the land remains beautifully undeveloped. Designed by HAASE DESIGN of Melrose, FL — an award-winning, father-and-son studio with a signature reverence for Old Florida vernacular — and brought to life by Olson Construction, the main house spans approximately 5,500 square feet of ICF-constructed, timber-truss, vaulted-ceiling living space across an open, airy floor plan with 3 bedrooms and 2.5 baths. Two guest cottages, each offering 3 bedrooms and 2 baths, complete the compound. All three structures are seamlessly connected by roofed, screened breezeways — no steps, no interruptions, just a fluid flow between indoor and outdoor living. The porches and outdoor spaces are where this estate truly breathes. Morning coffee in the screened breezeway. Afternoon shadows crossing the grounds. And then the river — always the river — drawing you toward the two-story permitted dock with boat lift and 360-square-foot sundeck, where world-class St. Johns River bass fishing awaits and sunsets arrive like slow paintings across the water. Aerial views reveal what photographs cannot fully capture: the scale of the riverfront, the sweep of the acreage, and the harmony of a compound that feels both grand and deeply personal.

View Virtual Tour
Property Features
  • Utilities
    • Natural Gas Available
    • Cable Available
    • Electricity Connected
    • Natural Gas Connected
    • Water Connected
  • Heating Information
    • Central
    • Heat Pump
    • Natural Gas
    • Zoned
  • House Interior
    • Cathedral Ceiling(s)
    • Open Floorplan
    • Vaulted Ceiling(s)
    • Walk-In Closet(s)
  • Water Features
    • Private
    • Well
  • Parking
    • Open
    • Oversized
  • Waterfront and Water Access
    • River Front
  • Cooling Information
    • Central Air
School Information
School Information for 645 S US HIGHWAY 17, SAN MATEO, FL 32187
Elementary School
Browning-Pearce Elementary School
Middle School
N/A
High School
N/A
Listing Courtesy: CORA PROPERTIES LLC - 863-651-2139
Listings courtesy of Stellar MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Listing information is provided for consumers? personal, non-commercial use, solely to identify prospective properties for potential purchase; all other use is strictly prohibited and may violate relevant federal and state law. Information deemed reliable but not guaranteed. Copyright ©2026 MLS GRID. All Rights Reserved.
Last Updated: 2026-07-24 23:10:43
Transportation
Check the walk, transit, and bike score for
Neighborhood Market Statistics
See average values in the proximity of this property
Median Listing Price
Median Days on Site
Median Square Feet
Market statistics compiled from data from Stellar MLS.
EXIT REALTY 4CORNERS
49503 Hwy 27 Unit B, Davenport, FL 33897
Kregg Smith
License #: BK3302418
License #: 10301223973
Associate Broker
Office
863 344 3948
Agent
607 235 6515
Request more details
Code: