About This Home

This 5-bedroom, 5-bathroom single family at 10 Notre Dame Avenue in Harwich Port, MA is listed for $3,399,000 ($620 per sqft). Built in 2026, the home offers 5,481 sqft of living space on a 1.31 acres lot.

Key Features

  • Built in 2026
  • 1.31 acre lot
  • 2 stories
  • Private pool

Property Details

2 stories
4 full, 2 half
3-car garage
2026

Amenities

PoolHardwoodA/C
Listing Description

Rare new construction in Harwich Port. Set back on a long private drive, this brand-new estate pairs a 4-bedroom main house with a detached guest/pool house, built for multiple generations and summers that never have to end. Inside, dueling primary suites, one on each floor, give grandparents, guests, and kids their own retreats, with the first-floor suite opening to a private deck.

The open kitchen, living, and dining plan showcases 9'6" ceilings, white oak floors, a coffered living room, and a Calacatta quartz island, plus a first-floor office for working from home. Upstairs, a family room with wet bar and deck access adds another place to gather, and a walkout basement is plumbed for a future bath.

Then everything leads outside to the true heart of the property: an expansive, fully fenced backyard with beautifully landscaped grounds and a sparkling pool. Anchoring it all, the guest/pool house offers a garage and a "wet room" built for hosting all summer long. Pella windows and quality finishes carry through every room. Brand-new homes this close to Harwich Port's beaches, shops, and restaurants rarely come along, and this one is ready to welcome its first family.

Monthly Cost Estimate

$18,179/mo

20% down · 6.5% · 30 years

Principal$2,458
Interest$14,729
Insurance$991

Estimates only. Actual payments may vary.

Location

10 Notre Dame Avenue

Harwich Port, MA 02646

Features & Amenities

Exterior Features

Underground Sprinkler SystemPrivate YardGarden

Property Details

Flooring

TileHardwood

Construction

Shingle Siding

Pool Features

Pool

Heating

Forced AirNatural Gas

Cooling

Central Air

Appliances

Water Heater

Questions & Answers

This 5-bedroom, 5-bathroom single family at 10 Notre Dame Avenue is listed at $3,399,000 ($620/sqft). The estimated monthly payment is $18,178 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 2026, 1.31 acre lot, 2 stories, Private pool. Exterior Features: Underground Sprinkler System, Private Yard, Garden.

This property is listed by Guthrie Schofield Group.

GG

Guthrie Schofield Group

Agent at Robert Paul Properties, Inc.

Listed by Robert Paul Properties, Inc. · Broker phone: (508) 863-4663 · View on Broker Site

MLS# 22605273· Source: Cape Cod & Islands Association of REALTORS®, Inc.· 17 days on PropertySimple

Copyright © 2026 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.

10 Notre Dame Avenue, Harwich Port, MA 02646

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