Curious about this home?

Ask anything — no agents, no pressure

Try asking

About This Home

This 4-bedroom, 4-bathroom single family at 125 Sea Street in Hyannis, MA is listed for $1,050,000 ($728 per sqft). Built in 1898, the home offers 1,442 sqft of living space on a 0.75 acres lot.

Agent Description

This one-of-a-kind Cape Cod antique home blends classic charm with exceptional versatility in an ideal in-town setting. The updated 1898 residence features an eat-in kitchen, living room with slider to a private backyard, 1st floor laundry, 2 guest bedrooms, and a potential first-floor primary suite with attached bath.

Upstairs offers an additional bedroom with en suite bath and walk-in closet, creating flexible living options for owners and guests. Enjoy quiet summer mornings with coffee on the screened-in front porch, then spend afternoons in the beautifully landscaped yard complete with raised garden beds, mature plantings, outdoor shower, and ample parking for family and friends.

Located just .7 miles to Keyes Beach and .2 miles to Main St Hyannis, with easy access to shops, dining, and harbor amenities. The true showstopper is the 3000+ sq ft two-story barn added in 2006, featuring three double-door bays, radiant floor heating on both levels, a full kitchen and bath, and expansive open spaces ideal for entertaining, creative pursuits, or flexible use. The barn opens to a private backyard oasis with garden paths, patio, fire pit, and shed. A rare and exceptional opportunity.

Key Features

  • Built in 1898
  • 0.75 acre lot
  • 4 stories
  • 15 parking spaces

Property Details

4 stories
4 full
15 spaces
1898

Monthly Cost Estimate

$5,616/mo

20% down · 6.5% · 30 years

Principal$759
Interest$4,550
Insurance$306

Estimates only. Actual payments may vary.

Location

125 Sea Street

Hyannis, MA 02601

Features & Amenities

Interior Features

Eat-in Kitchen

Exterior Features

Private YardOutdoor ShowerGarden

Property Details

Flooring

WoodLaminate

Construction

Vinyl Siding Shingle Siding

Pool Features

PorchPatio

Parking

GarageOff StreetDrivewayPaved or Surfaced

Heating

Natural Gas

Appliances

Water HeaterGas RangeRefrigerator

Questions & Answers

This 4-bedroom, 4-bathroom single family at 125 Sea Street is listed at $1,050,000 ($728/sqft). The estimated monthly payment is $4,550 based on 20% down at 6.5% interest.

Key features include: Built in 1898, 0.75 acre lot, 4 stories, 15 parking spaces. Interior Features: Eat-in Kitchen. Exterior Features: Private Yard, Outdoor Shower, Garden.

This property is listed by Nichole M Willey and can be reached at 508-534-7200 or nicholewilley@kw.com.

NW

Nichole M Willey

Agent at Keller Williams Realty

(508) 534-7200

Listed by Keller Williams Realty

MLS# 22600262· Source: listhub· Updated 73 days ago

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.

125 Sea Street, Hyannis, MA 02601

Open this listing in: