434 Eel River Road, Osterville, MA 02655 (MLS# 22601567)

434 Eel River Road, Osterville, MA 02655

$3,000,000

Property Type: Residential Bedrooms: 4 Baths: 4 Square Footage: 2,210 Lot Size (sq. ft.): 45,302 Status: Closed

Current Price: $3,000,000 List Date: 4/18/2026 Last Modified: 8/12/2026

Overview

Description

Set on a private 1.15-acre lot with deeded rights to Eel River, this thoughtfully renovated home offers easy access for kayaking and paddleboarding. The light-filled interior features vaulted ceilings, custom millwork, wide-plank white oak floors, and a gas fireplace. The kitchen includes high-end appliances, custom cabinetry, and a large island for gathering. The first-floor primary suite offers a custom walk-in closet and well-appointed bath. Two additional bedrooms on the main level share a full bath, while the second floor provides flexible living space with a bedroom and full bath. The fenced backyard offers privacy and outdoor enjoyment. Additional features include a whole-house generator and 5-bedroom septic system. Close to Osterville Village. Buyers and agents to verify all herein.

Listing Details MLS# 22601567

Contract Info

Original List Price: 3000000
Comparable Sale Type: Sold/No Public Mktg

Legal and Taxes

Street #: 434
Street Name: Eel River
Street Suffix: Road
County: Barnstable
Town: Barnstable
Village: Osterville
State: MA
Zip Code: 02655
Tax ID: OSTE M:114 L:025
Estimated Annual Taxes: 13824
Tax Year: 2026
Building Assessments: 550900
Other Assessments: 16600
Total Assessment: 1718600
Lead Base Paint: Unknown
Flood Ins Required: Not Verified
Mass Use Code: 101 - Residential, single family

General Property Info

Comp Sale YN: Yes
Region: Mid-Cape
School District: Barnstable
Zoning: RF
Property Sub-Type: Single Family Residence
Total Finished Space: 2210
Field Card SqFt: 2210
Total Rooms: 6
Lot Size SqFt: 45302
Lot Size Source: Assessor
Acres: 1.04
Bedrooms - Total: 4
Baths - Full: 3
Baths - Half: Yes
Baths - Total: 4
Waterfront: No
Waterview: No

Status Change Info

Concessions: No
Estimated Selling Date: 2026-04-17
Under Contract Date: 2026-03-26
Sold Date: 2026-04-17

Sewer

Septic Tank Description: Title V Grade Level

More Information

Property Features

Special Listing Cond: None Foundation Details: Concrete Perimeter; Poured Exterior Features: Outdoor Shower; Private Yard Roof Description: Asphalt Siding Description: Shingle Sewer: Septic Tank Heating: Forced Air Cooling: Central Air Fuel Type: Natural Gas Hot Water: Tankless Water Heater Hot Water Source: Natural Gas

Listing Office: Sotheby's International Realty

Listing Agent: Ellen Valentgas

Last Updated: August - 12 - 2026

Broker Attribution: 508-648-5086

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