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21 Caldwell Lane, 
Sunapee, NH 03782

$665,000


3

Beds


3

Baths


2,072

Sq Ft


Single Family

Active

603-526-4020

Last updated:

May 25, 2026, 01:03 PM

MLS#

5083421

Source:

PrimeMLS

Company Logo

About This Home

21 Caldwell Lane

Set in one of the most sought-after towns in the region, this Sunapee property brings together location, privacy, and everyday ease. Just minutes from Mount Sunapee—where winter weekends turn into lasting family memories—and close to Sunapee Harbor and local beaches, you’re right in the middle of everything that makes this area special. Set on over 5 acres, a longer driveway leads you in—adding privacy, character, and a true sense of arrival that’s hard to replicate. Built in 2022, the home was designed for convenient one-level living while still offering exceptional flexibility throughout. Inside, the layout flows naturally, featuring an open kitchen and living area, wood floors throughout, and a primary bedroom with its own private bath. The finished lower level offers exceptional flexibility with pre-installed plumbing and electrical already in place for a future kitchen and washer/dryer setup. This thoughtfully prepared space is ready to be finished as a separate in-law suite, providing strong potential for added functionality and value. The curb appeal, attached garage, and clean, efficient design make this a home that feels easy from the start. Whether it’s mornings on the mountain, afternoons by the water, or quiet evenings at home, this property offers a lifestyle that’s hard to match in a location that continues to hold value.

Home Facts

Single Family

3 Baths

3 Bedrooms

Built in 2022

Price Summary

665,000

$320 per Sq. Ft.

MLS #:

5083421

Last Updated:

May 25, 2026, 01:03 PM

Added:

a month ago


Rooms & Interior

Bedrooms

Total Bedrooms:

3

Bathrooms

Total Bathrooms:

3

Full Bathrooms:

1

Interior

Living Area:

2,072 Sq. Ft.


Structure

Structure

Building Area:

2,072 Sq. Ft.

Year Built:

2022


Lot

Lot Size (Sq. Ft):

229,997


Finances & Disclosures

Finances

Price:

$665,000

Price per Sq. Ft:

$320 per Sq. Ft.

21 Caldwell Lane
MLS Logo
Copyright 2026 Prime MLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this Site comes in part from the IDX Program of Prime MLS. The information being provided is for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated May 26, 2026

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.