$489,000
4 Beds
3 Baths
3,252 sqft (on 1.50 acres)
21 Hillside Avenue, Casco, ME 04015
Est. Mortgage $3,082/mo*
Get Pre-QualifiedHome Highlights
Multi-Family
Built in 1985
1.5 acre lot
$150/sqft
Garage
Local Information
- Map ViewExplore the area around 21 Hillside Avenue.
- Schools1 Preschool School1 Elementary School1 Middle School1 High School
- Shop & Eat
-- mins to
Last check for updates: about 17 hours ago
Listing courtesy of Client First Realty Maine
Source: Maine Listings, MLS#1653023
About this House
What's unique:Paved drivewayOversized two-car garage
Prime investment or owner-occupied opportunity at 21 Hillside Avenue, Casco -- a 3-unit property offering solid rental income potential and flexible ownership options. Each unit is configured for efficient tenancy, the property includes an oversized two-car garage and paved driveway, and new wall-hung propane furnace units were installed in 2024. Located minutes from the Naples Causeway, Long Lake and Brandy Pond recreation with convenient access to Windham amenities, this location delivers strong tenant appeal. Currently owner-occupied -- schedule a showing today to explore the income potential.
Home Details for 21 Hillside Avenue
|
|---|
MLS Status: Pending |
|
|---|
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 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: 180+ |
|
|---|
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 List Price: $489,000Price Per Sqft: $150 |
Status Change & Dates Off Market Date: Thu Aug 06 2026 |
|
|---|
|
|---|
Direction & Address City: Casco |
|
|---|
Listing Agent Listing ID: 1653023 |
|
|---|
Building Area Building Area: 3252 Square Feet |
|
|---|
Lot Area: 1.5 Acres |
|
|---|
BasementMls Number: 1653023Above Grade Unfinished Area: 2328 |
Around this home
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.
Market trends in Casco
Last updated August 2026
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
37
2MoM
Home Value
Trulia Estimate
$468KSince last month
Increased$900 (+0.2%)Since last year
Increased$16K (+3.5%)Since last sale
Increased$212K (+82.4%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +110% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| September 2026 | $469K |
| August 2026 | $468K |
| July 2026 | $469K |
| June 2026 | $471K |
| May 2026 | $473K |
| April 2026 | $475K |
| March 2026 | $486K |
| February 2026 | $493K |
| January 2026 | $469K |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.28 | Multi-Family Home | $145,000 | 03/11/26 | 4 | 3 | 2,400 | |
2.96 | Multi-Family Home | $473,000 | 03/03/26 | 5 | 2 | 1,990 | |
2.71 | Multi-Family Home | $405,000 | 08/11/26 | 3 | 2 | 1,800 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.18 | $414,800 | 3 | 1 | 1,528 | Off Market | |
0.25 | - | - | - | - | Off Market | |
0.28 | $275,000 | 3 | 2 | 1,056 | For Sale | |
0.28 | $69,000 | - | - | - | Recently Sold | |
0.29 | - | - | - | - | Off Market | |
0.33 | $265,000 | 2 | 1 | 768 | Recently Sold | |
0.29 | $380,000 | 3 | 1.5 | 1,512 | Recently Sold | |
0.28 | $145,000 | 4 | 3 | 2,400 | Recently Sold | |
0.31 | $549,700 | 3 | 2.5 | 3,289 | Off Market | |
0.38 | - | 2 | 1 | 744 | Off Market | |
0.41 | $420,600 | 2 | 1 | 884 | Off Market | |
0.43 | $507,900 | 3 | 2 | 1,856 | Off Market |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Aug 7, 2026 Source: Maine Listings #1653023 | Pending | $489,000 |
Apr 8, 2026 Source: Maine Listings #1653023 | PriceChange | $489,000 Price decreased by 2% |
Mar 2, 2026 Source: Maine Listings #1653015 | Listed For Sale | $499,000 |
Apr 16, 2018 Source: Maine Listings #1298897 | Sold | $257,000 |
Jan 22, 2018 Source: Agent Provided | PriceChange | $269,000 Price decreased by 4% |
Aug 4, 2017 Source: Agent Provided | PriceChange | $279,000 Price decreased by 3% |
Mar 23, 2017 Source: Agent Provided | Listed For Sale | $289,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2024 | $4,624 | $473,300 |
Home facts updated by county records
LGBTQ Local Legal Protections
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
Zillow Inc. 415 Congress St #202 Portland, ME 04101 206-424-8443
Similar Homes You May Like
0.35 ACRESCentury 21 North East, Active
2 ACRESBearfoot Realty, Active
0.49 ACRESDream Home Realty LLC, Active
10 ACRESFontaine Family-The Real Estate Leader, Active
1.24 ACRESIntegrity Homes Real Estate Group, PC, Active
1.17 ACRESMaine Real Estate Experts, Active
3.19 ACRESThe Maine Real Estate Experience, Active
2.6 ACRESOberg Insurance & Real Estate Agency, Inc., Active
0.48 ACRESDream Home Realty LLC, Active
0.69 ACRESAllied Real Estate, Active
0.5 ACRESOberg Insurance & Real Estate Agency, Inc., Active
1.7 ACRESThe Maine Real Estate Group, Active
2.5 ACRESCentury 21 North East, Active
OPEN SAT, 10:30-12PM0.46 ACRESElevate Maine Realty, Active
5 ACRESF.O. Bailey Real Estate, Active
2 ACRESMaine Real Estate Experts, Active
8.42 ACRESColdwell Banker Realty, Active
0.39 ACRESBetter Homes and Gardens Real Estate/The Masiello Group, Active
2.02 ACRESKeller Williams Realty, Active
4.14 ACRESThe Lakes Real Estate, Active
3.3 ACRESPortside Real Estate Group, Active
5.06 ACRESRegency Realty Group, Active
0.52 ACRESKeller Williams Realty, Active
0.63 ACRESKeller Williams Realty, Active
0.6 ACRESPlowman Realty Group, Active
See more homes for sale inCasco
New Listings near 21 Hillside Avenue
0.5 ACRESBetter Homes & Gardens Real Estate/The Masiello Group, Active
0.28 ACRESFontaine Family-The Real Estate Leader, Active
The Maine Real Estate Experience, Active
1.84 ACRESThe Atlantic Real Estate Network, Active
0.38 ACRESThe Maine Real Estate Experience, Active
3.49 ACRESOberg Insurance & Real Estate Agency, Inc., Active
0.43 ACRESKline Realty Group, Active
0.6 ACRESMaine Real Estate Choice, Active- See more homes for sale inCasco
Frequently asked questions about 21 Hillside Avenue
- What is the estimated monthly payment for 21 Hillside Avenue?Based on a $489,000 list price with 20% down at today's rates, the estimated monthly payment for 21 Hillside Avenue in Casco, ME is approximately $3,128 (about $2,654 principal & interest, $399 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
- What do residents say about Casco?Residents describe Casco, ME as dog-friendly, easy to park in, and quiet. Most residents say you need a car. See homes for sale in Casco, ME.
- What are the closest schools to 21 Hillside Avenue?The closest schools to 21 Hillside Avenue in Casco, ME are Lake Region High School (rated 4/10), Lake Region Middle School (rated 3/10), Songo Locks School (Pre-K/Elementary).
- What is 21 Hillside Avenue estimated to be worth?Trulia's estimated value for 21 Hillside Avenue in Casco, ME is $468,400.
- Does 21 Hillside Avenue have a pool?Yes, 21 Hillside Avenue in Casco, ME has a pool.
- Is there a virtual tour of 21 Hillside Avenue?Yes, a virtual tour of 21 Hillside Avenue in Casco, ME is available.
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.