Zip Code: 04109 (Portland, ME) - Trend of Active Listing Count of Houses (Realtor)

Updated on May 14, 2026.

According to data from Realtor.com, the active listing count of houses in the 04109 Zip Code in April 2026 was 1. The month over month percentage change (MoM) was 0.0%, and the year over year percentage change (YoY) was -0.6%.

You can see similar for other Maine Zip Codes, and for Maine.

The chart below shows the trend of active listing count in the 04109 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 04109 - Trend of Active Listing Count of Houses
Zip Code: 04109 Trend of Active Listing Count of Houses
1 – 10 of 111
Month Active Listing Count MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 20
Sep 2016 17
Oct 2016 17
Nov 2016 17
Dec 2016 12
Jan 2017 8
Feb 2017 6
Mar 2017 9
Apr 2017 10
May 2017 8
Jun 2017 7
Jul 2017 9
Aug 2017 9 0.0588 -0.55
Sep 2017 11 0.2222 -0.3529
Oct 2017 11 0.0 -0.3529
Nov 2017 8 -0.2727 -0.5294
Dec 2017 5 -0.375 -0.5652
Jan 2018 4 -0.2 -0.5
Feb 2018 5 0.125 -0.25
Mar 2018 5 0.1111 -0.4444
Apr 2018 5 0.0 -0.4737
May 2018 7 0.4 -0.125
Jun 2018 8 0.1429 0.1429
Jul 2018 8 0.0 -0.0588
Aug 2018 8 0.0 -0.1111
Sep 2018 10 0.1875 -0.1364
Oct 2018 10 0.0526 -0.0909
Nov 2018 10 0.0 0.25
Dec 2018 10 -0.05 0.9
Jan 2019 8 -0.1579 1.0
Feb 2019 5 -0.375 0.1111
Mar 2019 5 0.0 0.0
Apr 2019 6 0.2 0.2
May 2019 8 0.25 0.0714
Jun 2019 9 0.1333 0.0625
Jul 2019 8 -0.0588 0.0
Aug 2019 8 0.0 0.0
Sep 2019 8 0.0 -0.1579
Oct 2019 8 0.0 -0.2
Nov 2019 7 -0.125 -0.3
Dec 2019 5 -0.2857 -0.4737
Jan 2020 3 -0.4 -0.625
Feb 2020 2 -0.5 -0.7
Mar 2020 1 -0.3333 -0.8
Apr 2020 1 0.0 -0.8333
May 2020 1 0.0 -0.8667
Jun 2020 2 1.0 -0.7647
Jul 2020 5 1.5 -0.375
Aug 2020 6 0.2 -0.25
Sep 2020 7 0.1667 -0.125
Oct 2020 6 -0.1429 -0.25
Nov 2020 6 0.0 -0.1429
Dec 2020 2 -0.6667 -0.6
Jan 2021 2 0.0 -0.3333
Feb 2021 2 0.0 0.3333
Mar 2021 0 -1.0 -1.0
Apr 2021 1 -0.5
May 2021 1 1.0 0.0
Jun 2021 1 0.0 -0.5
Jul 2021 1 0.0 -0.8
Aug 2021 1 0.0 -0.8333
Sep 2021 1 0.0 -0.8571
Oct 2021 0 -1.0 -1.0
Dec 2021 1 -0.5
Jan 2022 1 0.0 -0.5
Feb 2022 0 -1.0 -1.0
Jun 2022 1 0.0
Jul 2022 1 0.0 0.0
Aug 2022 1 0.0 0.0
Sep 2022 1 0.0 0.0
Oct 2022 1 0.0
Nov 2022 1 0.0
Dec 2022 2 1.0 1.0
Jan 2023 2 0.0 1.0
Feb 2023 1 -0.75
Apr 2023 1
May 2023 1 0.0
Jun 2023 1 0.0 0.0
Jul 2023 1 0.0 0.0
Aug 2023 2 1.0 1.0
Sep 2023 2 0.0 1.0
Oct 2023 3 0.5 2.0
Nov 2023 2 -0.3333 1.0
Dec 2023 3 0.5 0.5
Jan 2024 3 0.0 0.5
Feb 2024 3 0.0 5.0
Mar 2024 3 0.0
Apr 2024 3 0.0 2.0
May 2024 3 0.0 2.0
Jun 2024 4 0.3333 3.0
Jul 2024 4 0.0 3.0
Aug 2024 4 -0.125 0.75
Sep 2024 3 -0.1429 0.5
Oct 2024 4 0.3333 0.3333
Nov 2024 3 -0.25 0.5
Dec 2024 4 0.3333 0.3333
Jan 2025 3 -0.25 0.0
Feb 2025 2 -0.3333 -0.3333
Mar 2025 2 0.0 -0.3333
Apr 2025 3 0.5 0.0
May 2025 3 -0.1667 -0.1667
Jun 2025 2 -0.2 -0.5
Jul 2025 3 0.5 -0.25
Aug 2025 2 -0.3333 -0.4286
Sep 2025 2 0.0 -0.3333
Oct 2025 3 0.25 -0.375
Nov 2025 1 -0.6 -0.6667
Dec 2025 1 0.0 -0.75
Jan 2026 1 -0.5 -0.8333
Apr 2026 1 -0.6667
May 2026 1 0.0 -0.6