Toggle Side Panel

45 Seth Lane, Yarmouth MA 02664

Yarmouth, MA 02664 • Bass River
$4,950,000
Est. $26,346/month
5
Beds
5.5
Baths
4,666
Sq Ft
$1,061
Price/Sq Ft
1.37
Acres
1880
Year Built
Single Family Residence
Type
161
Days on Market
Active Listed Sep 27, 2025 • MLS# 73354067

About this home

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 Cape Cod charm with modern comfort, with nearly every room intentionally designed to capture panoramic water views. The sunlit river room and first-floor primary suite with a new radiant-floor spa bath offer restful retreats, while updates—including a new Jack & Jill bath upstairs, a new main-level full bath, and central air—enhance daily living. From the licensed dock with water and electricity, enjoy mornings of kayaking, paddleboarding, or head out by boat to Nantucket Sound. Afternoons invite barefoot walks on the lawn, reading on the deck, or quiet reflection. Loved for its serenity and beauty, this rare waterfront estate offers more than a home—it is an enduring retreat into the timeless beauty of Cape Cod.

Facts & Features

Property Overview

Property Type
Single Family Residence
Property Category
Residential
Year Built
1880
Bedrooms
5
Full Bathrooms
5
Half Bathrooms
1
Living Area
4,666 sq ft
Total Rooms
11
Main Level Bedrooms
1

Interior Features

Flooring
Tile, Carpet, Hardwood, Flooring - Hardwood, Flooring - Stone/Ceramic Tile
Heating
Forced Air, Baseboard, Radiant, Heat Pump, Natural Gas, Ductless, Fireplace
Has Heating
Yes
Cooling
Central Air, Ductless
Has Cooling
Yes
Fireplace Features
Dining Room, Family Room, Living Room
Has Fireplace
Yes
Number of Fireplaces
6
Appliances
Gas Water Heater, Water Heater, Tankless Water Heater, Range, Dishwasher, Microwave, Refrigerator, Washer, Dryer, Washer/Dryer
Interior Features
Ceiling Fan(s), Bathroom - 3/4, Bathroom - Tiled With Shower Stall, Bathroom - Full, Recessed Lighting, Beadboard, Bathroom - Half, Den, Great Room, Bathroom, Wired for Sound, Internet Available - Broadband
Laundry Features
Flooring - Stone/Ceramic Tile, First Floor, Electric Dryer Hookup, Washer Hookup
Basement Details
Full, Partially Finished, Walk-Out Access, Interior Entry, Garage Access, Bulkhead, Concrete
Window Features
Insulated Windows
Door Features
Insulated Doors, Storm Door(s)

Exterior & Structure

Construction Materials
Frame, Post & Beam
Architectural Style
Cape, Shingle, Colonial Revival
Roof
Shingle
Foundation
Concrete Perimeter, Stone
Exterior Features
Deck - Composite, Patio, Hot Tub/Spa, Storage, Professional Landscaping, Sprinkler System, Decorative Lighting, Fenced Yard, Outdoor Shower
Patio/Porch Features
Deck - Composite, Patio
Fencing
Fenced
Spa Features
Private
Has Spa
Yes
View
Scenic View(s)
Has View
Yes
Waterfront Features
Waterfront, Navigable Water, River, Dock/Mooring, Frontage, Deep Water Access, Marina, Private, River, Direct Access, 0 to 1/10 Mile To Beach, Beach Ownership(Private)
Waterfront Property
Yes

Lot & Land

Lot Size
1.37 acres
Lot Size
59,677 sq ft
Lot Size Area
1.3700
Lot Features
Gentle Sloping
Road Surface Type
Unimproved
Road Frontage Type
Private Road

Parking & Garage

Garage Spaces
3
Has Garage
Yes
Attached Garage
Yes
Has Carport
No
Total Non-Garage Parking Spaces
14
Parking Features
Attached, Garage Door Opener, Storage, Workshop in Garage, Garage Faces Side, Oversized, Stone/Gravel
Covered Parking Spaces
3

Utilities & Systems

Utilities Available
for Gas Range, for Gas Oven, for Electric Dryer, Washer Hookup, Generator Connection
Water Source
Public, Private
Sewer
Private Sewer
Electric
110 Volts, Circuit Breakers, 150 Amp Service, 200+ Amp Service, Generator Connection
Security Features
Security System
Energy Efficient Features
Thermostat

Community & HOA

Community Features
Shopping, Tennis Court(s), Park, Walk/Jog Trails, Golf, Bike Path, Conservation Area, Marina, Public School
HOA
No
Senior Community
No

Financial & Tax Information

Annual Tax Amount
$19,429
Tax Year
2025
Tax Assessed Value
$2,744,200
Parcel Number
6149,2419719
Zoning
Res

Additional Details

Year Built Source
Public Records
Year Built Details
Actual,Renovated Since
Attached Property
No
Disclosures
Sold with many furnishing. Title 5 Inspected and passed. Unknown if white fireplace in South wing second floor bedroom is functional. Never been used by current owner.
Exclusions
Star Light In South Stairway - Will Be Replaced With Equivalent Light.
Listing Terms
Contract

Location

Loading map...

Neighborhood

Bass River

45 Seth Lane, Yarmouth MA 02664

Yarmouth, MA 02664

Walkability

Loading Walk Score...

Schools

Elementary School
Station Avenue
Rating information coming soon
Middle School
Dennis-Yarmouth
Rating information coming soon
High School
Dennis-Yarmouth
Rating information coming soon

Monthly Payment Calculator

%
%
Estimated Monthly Payment $0

Payment Breakdown

Principal & Interest $0
Property Tax $1,619
Homeowners Insurance $200
PMI $0

Property History

Property Timeline

🏠
Listed for Sale
Apr 18, 2025
$4,950,000
Original listing
Office: John C. Ricotta & Associates, Inc.

Price & Status History

Date Event Price Change
Apr 18, 2025 New Listing Added $4,950,000 —

Market Statistics

Days on Market
161 days
Price per Sq Ft
$1,061

Tax History

Year Taxes Assessment
2025 $19,429 $2,744,200

Financial Details

Annual Property Tax
$19,429
Tax Year 2025
Assessed Value
$2,744,200

Listing Information

Listing Agent Raymond Hall
Listing Office John C. Ricotta & Associates, Inc.
Agent MLS ID CN228838
Office MLS ID AN4535

Similar Homes

45 Seth Lane, Yarmouth MA 02664 - Photo 1 45 Seth Lane, Yarmouth MA 02664 - Photo 2 45 Seth Lane, Yarmouth MA 02664 - Photo 3 45 Seth Lane, Yarmouth MA 02664 - Photo 4 45 Seth Lane, Yarmouth MA 02664 - Photo 5 45 Seth Lane, Yarmouth MA 02664 - Photo 6 45 Seth Lane, Yarmouth MA 02664 - Photo 7 45 Seth Lane, Yarmouth MA 02664 - Photo 8 45 Seth Lane, Yarmouth MA 02664 - Photo 9 45 Seth Lane, Yarmouth MA 02664 - Photo 10 45 Seth Lane, Yarmouth MA 02664 - Photo 11 45 Seth Lane, Yarmouth MA 02664 - Photo 12 45 Seth Lane, Yarmouth MA 02664 - Photo 13 45 Seth Lane, Yarmouth MA 02664 - Photo 14 45 Seth Lane, Yarmouth MA 02664 - Photo 15 45 Seth Lane, Yarmouth MA 02664 - Photo 16 45 Seth Lane, Yarmouth MA 02664 - Photo 17 45 Seth Lane, Yarmouth MA 02664 - Photo 18 45 Seth Lane, Yarmouth MA 02664 - Photo 19 45 Seth Lane, Yarmouth MA 02664 - Photo 20 45 Seth Lane, Yarmouth MA 02664 - Photo 21 45 Seth Lane, Yarmouth MA 02664 - Photo 22 45 Seth Lane, Yarmouth MA 02664 - Photo 23 45 Seth Lane, Yarmouth MA 02664 - Photo 24 45 Seth Lane, Yarmouth MA 02664 - Photo 25 45 Seth Lane, Yarmouth MA 02664 - Photo 26 45 Seth Lane, Yarmouth MA 02664 - Photo 27 45 Seth Lane, Yarmouth MA 02664 - Photo 28 45 Seth Lane, Yarmouth MA 02664 - Photo 29 45 Seth Lane, Yarmouth MA 02664 - Photo 30 45 Seth Lane, Yarmouth MA 02664 - Photo 31 45 Seth Lane, Yarmouth MA 02664 - Photo 32 45 Seth Lane, Yarmouth MA 02664 - Photo 33 45 Seth Lane, Yarmouth MA 02664 - Photo 34 45 Seth Lane, Yarmouth MA 02664 - Photo 35 45 Seth Lane, Yarmouth MA 02664 - Photo 36 45 Seth Lane, Yarmouth MA 02664 - Photo 37 45 Seth Lane, Yarmouth MA 02664 - Photo 38 45 Seth Lane, Yarmouth MA 02664 - Photo 39 45 Seth Lane, Yarmouth MA 02664 - Photo 40 45 Seth Lane, Yarmouth MA 02664 - Photo 41 45 Seth Lane, Yarmouth MA 02664 - Photo 42

Contact Agent

Schedule a Tour