Safety & registry resources

Review official public-safety information for any area from these government sources:

U.S. Dept. of Justice National Sex Offender Public Website (NSOPW)
FBI: state sex-offender registry directory

Buy

Start here

Homes for sale by state
Home buying tips
Before you start looking
The buying timeline

Afford it

Today's mortgage rates
Mortgage calculator
How much can I afford?
Get pre-approved

Make the deal

Writing a winning offer
Inspections & appraisals
Closing costs, itemized
Find a buyer's agent

Save search Advertise Sign In

Saved homes Saved searches Your tours Your inquiries Recently viewed Account settings

Commercial

32 listings

Registered offenders on the map

Show registered offenders

Save search

3 beds New construction

Sell

Selling Options

What's my home worth?
Compare selling options
Get an instant cash offer
Buy before you sell

Resources

How selling works
When should I sell?
Home selling tips
Pricing your home
What's worth fixing first
Find a seller's agent

Home Loans

Find an Agent

With a pool

Homes for Sale in Calais, ME

Hide Map

8 of 32 Listings

32 listings

Homes for Sale in Calais, ME

Hide Map

8 of 32 Listings

Map

Homes for Sale in Calais, ME

8 of 32 Listings

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #DB919839

Call Thomas

47Active

$569,900

5 bd · 5 ba · 4,149 sqft

13 Calais Avenue, Calais, ME

Due East Real Estate

Price Reduced68Active

$354,000

3 bd · 2 ba · 2,160 sqft

721 River Road, Calais, ME

Berkshire Hathaway HomeServices Northeast Real Estate

Price Reduced39Active

$189,900

3 bd · 2 ba · 1,792 sqft

950 Main Street, Calais, ME

Realty of Maine

Price Reduced25Active

$139,900

3 bd · 1 ba · 2,460 sqft

495 North Street, Calais, ME

Due East Real Estate

Price Reduced67Active

$305,900

5 bd · 4 ba · 3,032 sqft

27 Swan Street, Calais, ME

Better Homes & Gardens Real Estate/The Masiello Group

Price Reduced20Active

$99,999

3 bd · 1 ba · 1,250 sqft

19 Fowler Street, Calais, ME

NextHome Experience

Price Reduced22Active

$146,000

2 bd · 1 ba · 1,200 sqft

101 S River Road, Calais, ME

NextHome Experience

Price Reduced26Active

$135,000

4 bd · 2 ba · 2,457 sqft

16 Downes Street, Calais, ME

Due East Real Estate

1 2

Listing data & MLS disclosures

Maine Listings: Listing data is derived in whole or in part from the Maine IDX and is for consumers' personal, noncommercial use only. Dimensions are approximate and not guaranteed. All data should be independently verified. Copyright © 2026 Maine Real Estate Information System, Inc. All Rights Reserved.

Calais housing market

August 2026 · This period is still settling

Homes on the market · MLS, as of Aug 23, 2026

Median list price: $239,000
Homes for sale: 33

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 29, 2026

Median home size: 816 sq. ft.

Calais, ME community profile

Population: 3,128
Median income: $46,457
Housing units: 1,744
People per sq. mi.: 79.8
Area: 39.2 sq. mi.

Source: HJN community data

Explore Calais homes

By price

Under $300K
Under $500K
Under $700K
Luxury

By bedrooms

2 beds
3 beds
4 beds
5 beds

By type

Single family
Townhomes
Condos
Manufactured homes
Multi-family homes

L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #DB919839

Call Thomas

Co-ops

By feature

New construction
With a pool

Nearby areas

ZIP codes

04619 (31)
04631 (23)
04694 (23)
04652 (20)
04667 (10)
04666 (9)
04668 (7)
04671 (6)

Cities

Eastport (23)
Lubec (20)
Baileyville (18)
Perry (10)
Princeton (7)
Pembroke (6)
Robbinston (6)
Northfield (4)

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #DB919839

Call Thomas

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #DB919839

Call Thomas

Listing data & MLS disclosures

Maine Listings: Listing data is derived in whole or in part from the Maine IDX and is for consumers' personal, noncommercial use only. Dimensions are approximate and not guaranteed. All data should be independently verified. Copyright © 2026 Maine Real Estate Information System, Inc. All Rights Reserved.

Calais, ME community profile

Population: 3,128
Median income: $46,457
Housing units: 1,744
People per sq. mi.: 79.8
Area: 39.2 sq. mi.

Source: HJN community data

Calais housing market

August 2026 · This period is still settling

Homes on the market · MLS, as of Aug 23, 2026

Median list price: $239,000
Homes for sale: 33

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 29, 2026

Median home size: 816 sq. ft.

Calais, ME Homes for Sale — Page 2 | Realty.com

Nearby areas

ZIP codes

04619 (31)
04631 (23)
04694 (23)
04652 (20)
04667 (10)
04666 (9)
04668 (7)
04671 (6)

Cities

Eastport (23)
Lubec (20)
Baileyville (18)
Perry (10)
Princeton (7)
Pembroke (6)
Robbinston (6)
Northfield (4)