# 21 Green Acres Lane, Sandwich, MA 02563

> **TL;DR:** 3bd/1ba single family, $926,000 ($936/sqft), built 1950, 989 sqft.
> Fireplace, Waterfront, View, A/C. Est. $4,113/mo. Listed 54 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $926,000 |
| Price/sqft | $936 |
| Bedrooms | 3 |
| Bathrooms | 1 full |
| Square Feet | 989 |
| Year Built | 1950 |
| Lot Size | 17,424 sqft (0.40 acres) |
| Stories | 1 |
| Property Type | Single Family (Single Family Residence) |
| Status | For Sale |
| Days on Market | 54 |

## Why This Home Stands Out

- **Waterfront** - Direct water access
- **Views** - Lake

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Mortgage (20% down, 6.5%) | $4,013 |
| HOA | $100 |
| **Total** | **$4,113** |

## Key Amenities

- Fireplace
- Waterfront
- View
- A/C

## Property Highlights

- Built in 1950
- 0.40 acre lot
- 4 parking spaces
- Fireplace
- Waterfront

## Description

### Agent Description
Private Beach - Waterfront - Renovated Year-Round Home - Efficient Layout - Turnkey Tranquility At the end of a private half-mile paved drive, this fully renovated Cape Cod-style ranch offers rare privacy on a Great Pond--a crystal-clear, spring-fed 83-acre pond with fewer than a dozen homes on its shoreline. Enjoy your own sandy beach and stunning westerly sunsets from nearly every room. Set on almost half an acre, this year-round home features a designer kitchen with quartz counters, stainless professional appliances, and a dual-fuel range. The spa-style bath includes a 7-foot glass/tile shower with jets and a heated backlit mirror. Vaulted ceilings, reclaimed wood accents, and a wood stove create a cozy yet upscale vibe. Modern updates--new roof, siding, luxury vinyl floors, energy-efficient systems, and custom finishes--make this a low-maintenance retreat. With a walk-in closet, laundry room, and sweeping lake views, it's the perfect blend of comfort and elegance. A truly rare waterfront escape.

## Location

- **Address:** 21 Green Acres Lane, Sandwich, MA 02563
- **County:** Barnstable
- **Coordinates:** 41.681098, -70.51686
- **Google Maps:** https://www.google.com/maps?q=41.681098,-70.51686

## Listing Agent

- **Name:** Kevin P Cosgrove
- **Brokerage:** Kinlin Grover Compass
- **Phone:** 5082093396
- **Email:** kevincosgrove@compass.com

## Primary Photo

![21 Green Acres Lane - Primary Photo](http://lh.rdcpix.com/84a609dbb560ccd426fb44053e959662l-f2431819451r.jpg)

*43 total photos available on [listing page](https://www.propertysimple.com/listing/21-green-acres-lane-sandwich-ma-02563-22601286)*

---

**MLS#:** 22601286 | **Updated:** 2026-06-18
**Source:** listhub

*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.*

[View on PropertySimple](https://www.propertysimple.com/listing/21-green-acres-lane-sandwich-ma-02563-22601286)

---

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