Is a car needed in Casco, ME?

As of early 2026, 89% of users say car is needed

Is Casco, ME dog-friendly?

As of early 2026, 89% of users say it's dog friendly

Is there wildlife in Casco, ME?

As of early 2026, 88% of users say there's wildlife

Is parking easy in Casco, ME?

As of early 2026, 86% of users say parking is easy

Would people walk alone at night in Casco, ME?

As of early 2026, 83% of users say people would walk alone at night

As of early 2026, 78% of users say it's quiet

Are yards well-kept in Casco, ME?

As of early 2026, 67% of users say yards are well-kept

Are neighbors friendly in Casco, ME?

As of early 2026, 50% of users say neighbors are friendly

Does Casco, ME show holiday spirit?

As of early 2026, 43% of users say there's holiday spirit

Do kids play outside in Casco, ME?

As of early 2026, 40% of users say kids play outside

Are there community events in Casco, ME?

As of early 2026, 25% of users say there are community events

Do residents of Casco, ME plan to stay at least 5 years?

As of early 2026, 20% of users say they plan to stay for at least 5 years

FOR SALE

3D VIEW

1.5 ACRES

21 Hillside Avenue
Casco, ME 04015

4 Beds
3 Baths
3,252 sqft (on 1.50 acres)

$489,000

$499,000

Est. Mortgage $2,926/mo*

Get Pre-Qualified

$489,000

$499,000

Est. Mortgage $2,926/mo*

Get Pre-Qualified

4 Beds

3 Baths

3,252 sqft

(on 1.50 acres)

Local Information

-- mins to

Commute Destination

Last check for updates: about 12 hours ago

Listing courtesy of Client First Realty Maine

Source: Maine Listings, MLS#1653023

Also Listed on Maine Listings, Maine Listings, Maine Listings.

Description

Check out this Amazing 3 Unit in Casco ME. Great Investment or Owner Occupied Opportunity. Let your tenants pay your mortgage while you come and relax by the Inground Pool! This Property Sits in a Great Location Close to Windham ME and is only minutes away from the Beautiful Naples CauseWay- Long Lake/Brandy Pond fun!! The property features a Paved Driveway, New Wall Hung Propane Furnace Units in 2024, Oversized 2 Car Garage, Inground Pool and More! You Don't want to miss this one! Currently an Owner Occupied Property.

Home Highlights

Parking

Garage

Outdoor

Porch, Patio, Deck, Pool

A/C

Heating only

HOA

None

Price/Sqft

$150

Listed

101 days ago

Home Details for 21 Hillside Avenue

Active Status
MLS Status: Active

Interior Features
Interior Details Basement: Exterior Entry,Walk-Out Access,Daylight,Finished,Full
Beds & Baths Number of Bedrooms: 4Number of Bathrooms: 3Number of Bathrooms (full): 3
Dimensions and Layout Living Area: 3252 Square Feet
Heating & Cooling Heating: Baseboard,Forced Air,ZonedNo CoolingAir Conditioning: NoneHas HeatingHeating Fuel: Baseboard
Gas & Electric Electric: Circuit Breakers
Windows, Doors, Floors & Walls Flooring: Carpet, Laminate, Vinyl
Levels, Entrance, & Accessibility Floors: Carpet, Laminate, Vinyl
Security Security: Air Radon Mitigation System

Exterior Features
Exterior Home Features Roof: ShinglePatio / Porch: Deck, Patio, Porch, ScreenedOther Structures: OutbuildingFoundation: Poured ConcreteHas a Private Pool
Parking & Garage Number of Garage Spaces: 2Number of Covered Spaces: 2No CarportHas a GarageNo Attached GarageParking Spaces: 2Parking: Paved,5 - 10 Spaces,Detached,Heated Garage
Pool Pool
Frontage Road Surface Type: PavedNot on Waterfront
Water & Sewer Sewer: Private Sewer
Finished Area Finished Area (above surface): 2328 Square FeetFinished Area (below surface): 924 Square Feet

Days on Market
Days on Market: 101

Property Information
Year Built Year Built: 1985
Property Type / Style Property Type: Residential IncomeProperty Subtype: Multi FamilyArchitecture: Raised Ranch,Ranch
Building Construction Materials: Wood Frame, Vinyl Siding

Price & Status
Price List Price: $489,000Price Per Sqft: $150

Media
See Virtual Tour

Location
Direction & Address City: Casco

Agent Information
Listing Agent Listing ID: 1653023

Building
Building Area Building Area: 3252 Square Feet

Lot Information
Lot Area: 1.5 Acres

Miscellaneous
BasementMls Number: 1653023Above Grade Unfinished Area: 2328

Market trends in Casco

Last updated May 2026

Avg. sale price

—

Sale-to-List Price

—

Price per sq ft

—

Available listings

2MoM

Price History for 21 Hillside Avenue

Date	Price	Event	Source
04/08/2026	$489,000	PriceChange	Maine Listings #1653023
Price Change $10,000 (-2%)
03/02/2026	$499,000	Listed For Sale	Maine Listings #1653015

04/16/2018	$257,000	Sold	Maine Listings #1298897
Recording Date 04/16/2018 County Transfer Tax N/A Total Transfer Tax N/A
01/22/2018	$269,000	PriceChange	Agent Provided
Price Change $10,000 (-4%)
08/04/2017	$279,000	PriceChange	Agent Provided
Price Change $10,000 (-3%)
03/23/2017	$289,000	Listed For Sale	Agent Provided

Similar Homes You May Like

Skip to last item

$649,900
3 bd
2.5 ba
2,128 sqft
21 Daffodil Court #16,
Naples, ME 04055
The Maine Real Estate Experience, Active
0.49 ACRES
$575,000
5 bd
3 ba
3,444 sqft
4 N Gorham Road,
Gorham, ME 04038
Dream Home Realty LLC, Active
0.49 ACRES
$575,000
5 bd
3 ba
3,444 sqft
4 N North Gorham Road,
Gorham, ME 04038
Dream Home Realty LLC, Active
10 ACRES
$550,000
3 bd
2 ba
2,164 sqft
868 Paris Road,
Hebron, ME 04238
Fontaine Family-The Real Estate Leader, Active
OPEN SUN, 11:30-1:30PM
$699,950
5 bd
1.5 ba
1,900 sqft
13 Quest Avenue,
Sebago, ME 04029
Pine Tree Realty of Maine, Active
2 ACRES
$500,000
4 bd
2.5 ba
2,090 sqft
32 Leander Harmon Road,
Harrison, ME 04040
Bearfoot Realty, Active
2.6 ACRES
$399,900
3 bd
1.5 ba
1,776 sqft
129 W Minot Road,
Minot, ME 04258
Keller Williams Realty, Active
2.84 ACRES
$699,000
6 bd
3 ba
2,409 sqft
62 & 66 Brownfield Road,
Hiram, ME 04041
Better Homes & Gardens Real Estate/The Masiello Group, Active
NEW
OPEN SAT, 11-12:30PM
3.2 ACRES
$425,000
3 bd
1.5 ba
1,806 sqft
95 Raymond Hill Road,
Raymond, ME 04071
Keller Williams Realty, Active
2 ACRES
$432,200
4 bd
3.5 ba
3,060 sqft
28 Robinson Hill Road,
Oxford, ME 04270
Bearfoot Realty, Active
7.2 ACRES
$725,000
3 bd
3 ba
3,060 sqft
63 George Hannon Road,
Casco, ME 04015
Pine Tree Realty of Maine, Active
2.47 ACRES
$450,000
3 bd
2 ba
2,409 sqft
66 Brownfield Road,
Hiram, ME 04041
Better Homes & Gardens Real Estate/The Masiello Group, Active
1.38 ACRES
$509,900
3 bd
2.5 ba
2,586 sqft
589 King Street,
Oxford, ME 04270
Maine Home Connection, Active
OPEN SUN, 11-1PM
3.93 ACRES
$559,900
6 bd
2 ba
2,674 sqft
241 E Hardscrabble Road,
Auburn, ME 04210
Tim Dunham Realty, Active
1.4 ACRES
$569,995
3 bd
3 ba
1,898 sqft
52 Alice Road,
Casco, ME 04015
Benchmark Real Estate, Active
1.7 ACRES
$540,000
3 bd
3 ba
2,000 sqft
22 Eisenhower Court,
Naples, ME 04055
The Maine Real Estate Group, Active
2.5 ACRES
$610,000
5 bd
5 ba
4,427 sqft
34 Middle Ridge Road,
Bridgton, ME 04009
Century 21 North East, Active
1.04 ACRES
$350,000
3 bd
2 ba
1,952 sqft
2040 Hotel Road,
Auburn, ME 04210
Coldwell Banker Realty, Active
NEW - 1 DAY AGO
1.5 ACRES
$465,000
3 bd
1.5 ba
2,244 sqft
70 Denmark Road,
Brownfield, ME 04010
EXP Realty, PrimeMLS, Active
$659,900
2 bd
2.5 ba
1,880 sqft
23 Clifford Road #17,
Naples, ME 04055
Maine Real Estate Choice, Active
2.73 ACRES
$549,000
3 bd
1.5 ba
2,770 sqft
281 Portland Road,
Gray, ME 04039
Real Broker, Active
0.61 ACRES
$699,900
4 bd
2 ba
2,936 sqft
304 Blanchard Road,
Cumberland, ME 04021
Signature Homes Real Estate Group, LLC, Active
0.39 ACRES
$695,000
3 bd
2.5 ba
1,688 sqft
170 High Point Drive,
Raymond, ME 04071
Better Homes and Gardens Real Estate/The Masiello Group, Active
0.87 ACRES
$269,000
3 bd
2 ba
2,169 sqft
14 Ciliberto Way,
Bridgton, ME 04009
Oberg Insurance & Real Estate Agency, Inc., Active
0.52 ACRES
$600,000
4 bd
2 ba
2,559 sqft
207 N High Street,
Bridgton, ME 04009
Keller Williams Realty, Active
1.85 ACRES
$479,000
3 bd
2 ba
1,876 sqft
253 Tripp Lake Road,
Poland, ME 04274
Keller Williams Realty, Active
1.32 ACRES
$510,000
3 bd
2 ba
2,400 sqft
312 Plains Road,
Harrison, ME 04040
Bearfoot Realty, Active
0.4 ACRES
$419,000
3 bd
2 ba
2,214 sqft
407 Northeast Road,
Standish, ME 04084
Maine Real Estate Co, Active
NEW
OPEN SUN, 1-2:30PM
1.34 ACRES
$499,000
3 bd
2 ba
1,654 sqft
99 Vista Drive,
Auburn, ME 04210
The Flaherty Group, Active
1.84 ACRES
$460,000
4 bd
3 ba
2,775 sqft
123 Lewiston Road,
Gray, ME 04039
Plowman Realty Group, Active
OPEN SAT, 1-3PM
6.56 ACRES
$620,000
3 bd
4 ba
3,553 sqft
28 Oakledge Hills Road,
Raymond, ME 04071
A Team Realty, Active
2.49 ACRES
$575,000
4 bd
2.5 ba
2,788 sqft
6 Broadway Avenue,
Naples, ME 04055
The Lakes Real Estate, Active
6 ACRES
$489,000
3 bd
2 ba
2,100 sqft
75 Patterson Road,
Mechanic Falls, ME 04256
Keller Williams Realty, Active
1.4 ACRES
$599,000
3 bd
2 ba
3,196 sqft
18 Martin Heights,
Raymond, ME 04071
Real Broker, Active
OPEN SUN, 1-3PM
0.99 ACRES
$496,900
3 bd
1 ba
1,778 sqft
81 Highland Road,
Standish, ME 04084
Allied Real Estate, Active
OPEN SAT, 10-11AM
0.5 ACRES
$559,000
3 bd
3 ba
2,253 sqft
48A Colley Hill Road,
Gray, ME 04039
Your Home Sold Guaranteed Realty, Active
0.8 ACRES
$449,000
3 bd
2 ba
2,115 sqft
5 Overlook Drive,
Norway, ME 04268
Bearfoot Realty, Active
1 ACRE
$479,000
4 bd
2.5 ba
2,392 sqft
220 Kimball Road,
Bridgton, ME 04009
The Lakes Real Estate, Active
0.92 ACRES
$450,000
3 bd
2.5 ba
1,738 sqft
12 Monroe Drive,
Naples, ME 04055
Krainin Real Estate, Active
5.09 ACRES
$515,000
3 bd
1.5 ba
2,052 sqft
97 Tenny Hill Road,
Raymond, ME 04071
Berkshire Hathaway HomeServices Verani Realty, Active
See more homes for sale in
Casco
Take a look

Skip to first item

New Listings near 21 Hillside Avenue

Skip to last item

NEW
COMING SOON
1 ACRE
$339,999
3 bd
1 ba
1,650 sqft
37 Kimball Lane,
Casco, ME 04015
Realty ONE Group Next Level, Coming Soon / No Show
NEW - 1 DAY AGO
2.17 ACRES
$269,900
2 bd
2 ba
1,369 sqft
62 Tenney Hill Road,
Casco, ME 04015
Maine Real Estate Choice, Active
0.66 ACRES
$295,000
3 bd
2 ba
1,250 sqft
5 Tenney Hill Road,
Casco, ME 04015
Spectrum Real Estate, Active
0.8 ACRES
$450,000
3 bd
1.5 ba
1,008 sqft
3 Coffee Pond Road,
Casco, ME 04015
The Maine Real Estate Experience, Active
0.42 ACRES
$449,000
3 bd
1 ba
900 sqft
68 Beach Road,
Naples, ME 04055
The Flaherty Group, Active
0.62 ACRES
$299,000
2 bd
1 ba
1,152 sqft
47 Margaret Street,
Naples, ME 04055
Waypoint Brokers Collective, Active
$589,000
2 bd
1.5 ba
1,344 sqft
141 Lakewood Road,
Casco, ME 04015
Maine Real Estate Experts, Active
$265,000
1 bd
1 ba
651 sqft
26 Dragon Back Road,
Naples, ME 04055
Maine Real Estate Choice, Active
1.4 ACRES
$569,995
3 bd
3 ba
1,898 sqft
52 Alice Road,
Casco, ME 04015
Benchmark Real Estate, Active
1.24 ACRES
$359,900
3 bd
1 ba
1,092 sqft
14 Balsam Lane,
Naples, ME 04055
Maine Real Estate Experts, Active
OPEN SUN, 9-11AM
1.55 ACRES
$379,000
3 bd
2 ba
1,300 sqft
510 Roosevelt Trail,
Casco, ME 04015
Dream Home Realty LLC, Active
NEW CONSTRUCTION
0.95 ACRES
$439,900
3 bd
1.5 ba
1,456 sqft
201 Dunton Road,
Naples, ME 04055
EXP Realty, Active
2.49 ACRES
$575,000
4 bd
2.5 ba
2,788 sqft
6 Broadway Avenue,
Naples, ME 04055
The Lakes Real Estate, Active
0.37 ACRES
$565,000
2 bd
1 ba
640 sqft
10 Jones Road,
Raymond, ME 04071
A Team Realty, Active
1.38 ACRES
$499,900
3 bd
2 ba
1,404 sqft
24 Mayberry Landing,
Naples, ME 04055
Maine Real Estate Choice, Active
See more homes for sale in
Casco
Take a look

Skip to first item

Property Tax and Assessment

Year	2024
Tax	$4,624
Assessment	$473,300

Home facts updated by county records

Comparable Sales for 21 Hillside Avenue

Address	Distance	Property Type	Sold Price	Sold Date	Bed	Bath	Sqft
69 Roosevelt Trail, Naples, ME	0.28	Multi-Family Home	$145,000	03/11/26	4	3.5	2,400
13 Brown Avenue, Casco, ME	2.96	Multi-Family Home	$473,000	03/03/26	5	2	1,990

Nearby homes

Get a sense of prices in the area by checking nearby homes.

Skip to last item

OFF MARKET
Est. $411,200
3 bd
1 ba
1,528 sqft
24 Mallard Lane,
Naples, ME 04055
Maine Real Estate Choice, Closed
OFF MARKET
0 Maplewood Drive,
Naples, ME 04055
Coldwell Banker Team Real Estate, Closed
OFF MARKET
Lot 7 & 8 Maplewood Drive,
Naples, ME 04055
Better Homes & Gardens Real Estate/The Masiello Group, Closed
SOLD
MAR 4, 2026
$265,000
2 bd
1 ba
768 sqft
160 Maplewood Drive,
Naples, ME 04055
Keller Williams Realty, Closed
SOLD
DEC 15, 2025
$380,000
3 bd
1.5 ba
1,512 sqft
30 Oxbow Circle,
Naples, ME 04055
The Maine Real Estate Experience, Closed
SOLD
MAR 11, 2026
$145,000
4 bd
3.5 ba
2,400 sqft
69 Roosevelt Trail,
Naples, ME 04055
EXP Realty, Closed
OFF MARKET
Est. $547,700
3 bd
2.5 ba
3,289 sqft
4 Songo School Road,
Naples, ME 04055
Getty Real Estate Services, LLC, Closed
OFF MARKET
2 bd
1 ba
744 sqft
143 Maplewood Drive,
Naples, ME 04055
Better Homes & Gardens Real Estate/The Masiello Group, Closed
SOLD
SEP 19, 2025
$410,000
2 bd
1 ba
884 sqft
137 Maplewood Drive,
Naples, ME 04055
Maine Real Estate Experts, Closed
OFF MARKET
Est. $504,300
3 bd
2 ba
1,856 sqft
51 Burnham Drive,
Naples, ME 04055
Keller Williams Realty, Closed
SOLD
OCT 16, 2025
$415,000
2 bd
1 ba
670 sqft
14 Dragon Back Road,
Naples, ME 04055
The Maine Real Estate Experience, Closed

Skip to first item

Assigned Schools

These are the assigned schools for 21 Hillside Avenue.

View nearby schools on GreatSchools

The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Casco

At least 5 Trulia users voted on each feature.

89 % Say car is needed
89 % Say it's dog friendly
88 % Say there's wildlife
86 % Say parking is easy
83 % Say people would walk alone at night
78 % Say it's quiet
67 % Say yards are well-kept
50 % Say neighbors are friendly
43 % Say there's holiday spirit
40 % Say kids play outside
25 % Say there are community events
20 % Say they plan to stay for at least 5 years

Sourced by Trulia users. Learn more about our methodology.

Ken
12y ago
"The Casco area provides easy access to all of the beautiful Sebago area."
0
Flag

LGBTQ Local Legal Protections

Client First Realty Maine

Listing data is derived in whole or in part from Maine Real Estate Information System, Inc. (d/b/a Maine Listings) and is for consumers' personal, noncommercial use only. Dimensions are approximate and not guaranteed. All data should be independently verified. © 2026 Maine Real Estate Information System, Inc. All Rights Reserved. Equal Housing Opportunity.
Zillow Inc. 415 Congress St #202 Portland, ME 04101 206-424-8443

21 Hillside Avenue, Casco, ME 04015 is a 4 bedroom, 3 bathroom, 3,252 sqft multi-family built in 1985. This property is currently available for sale and was listed by Maine Listings on Mar 2, 2026. The MLS # for this home is MLS# 1653023.

21 Hillside Avenue
Casco, ME 04015

$489,000

$489,000

Local Information