Property
$4,950,0001.37 Acres5 beds • 5 baths • 1 half bath • 4,666 sq ft
Under Contract
Under Contract
$4,950,0001.37 Acres
Under Contract
5 beds • 5 baths • 1 half bath • 4,666 sq ft

45 Seth Lane, South Yarmouth, MA 02664 - Barnstable County

Static Google Map
Property ID 23247878

SINGLE_FAMILY - South Yarmouth, MA

Every day at 45 Seth Lane feels like a vacation, where mornings rise with the tide and dawn paints soft light across Bass River. Set on 1.37 acres of vibrant gardens and green space with 288 feet of private river frontage, this 5-bedroom, 5.5-bath estate blends classic Cape Cod charm with modern comfort, where nearly every room is intentionally designed to capture panoramic river views. The sunlit river room and first-floor primary suite with new radiant-floor spa bath offer restful retreats, while updates-including a new Jack & Jill bath upstairs, a new full bath on the main level, and central air brings comfort to every season. From the licensed dock with water and electricity, you can slip into tranquil mornings of kayaking or paddle-boarding, or head out by boat to Nantucket Sound. Afternoons invite barefoot walks on the lawn, reading on the deck as boats drift by, or moments of stillness at the water's edge. Evenings end with sunsets awash in rose and gold, setting the stage for intimate dinners or quiet reflection. Treasured for its natural beauty and serenity, this rare waterfront estate offers more than a home-it is an enduring retreat into the timeless beauty of Cape Cod.

Copyright © 2025 Cape Cod & Islands Association of REALTORS®, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

From elevation to risk assessment

Search for detailed parcel information including; Elevation & Vegetation Maps, Ownership Information, Detailed Parcel Information, Crop History Map, Soil Survey Productivity Data, and more.

Research Parcel Information
Contact Seller

John C Ricotta & Assoc.

Chatham, MA

(508) 221-2544
Listing provided by
Raymond Hall
John C Ricotta & Assoc.(508) 945-5000
Source: ListHub, MLS# 22501366
Listing status: Pending
Listing last updated: December 15, 2025 at 8:36 PM
Listing last checked: December 22, 2025 at 4:30 AM
Report this listing
R

Raymond Hall

John C Ricotta & Assoc.
View Phone Number

Message

Raymond Hall

John C Ricotta & Assoc.