Zip Code: 18434 (Jessup, PA) - Trend of Active Listing Count of Houses (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the active listing count of houses in the 18434 Zip Code in February 2026 was 5. The month over month percentage change (MoM) was -0.2857%, and the year over year percentage change (YoY) was -0.1667%.

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

The chart below shows the trend of active listing count in the 18434 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 18434 - Trend of Active Listing Count of Houses
Zip Code: 18434 Trend of Active Listing Count of Houses
Items per page:
1 – 10 of 116
Month Active Listing Count MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 21
Sep 2016 22
Oct 2016 20
Nov 2016 21
Dec 2016 22
Jan 2017 19
Feb 2017 14
Mar 2017 10
Apr 2017 8
May 2017 9
Jun 2017 8
Jul 2017 10
Aug 2017 11 0.1579 -0.4762
Sep 2017 9 -0.2273 -0.6047
Oct 2017 9 0.0588 -0.55
Nov 2017 11 0.2222 -0.4762
Dec 2017 16 0.4091 -0.2955
Jan 2018 13 -0.1613 -0.3158
Feb 2018 11 -0.1923 -0.25
Mar 2018 9 -0.1429 -0.1
Apr 2018 13 0.4444 0.7333
May 2018 15 0.1538 0.6667
Jun 2018 11 -0.2667 0.4667
Jul 2018 9 -0.1818 -0.0526
Aug 2018 11 0.1667 -0.0455
Sep 2018 11 0.0 0.2353
Oct 2018 9 -0.1429 0.0
Nov 2018 6 -0.3889 -0.5
Dec 2018 3 -0.4545 -0.8065
Jan 2019 2 -0.3333 -0.8462
Feb 2019 4 0.75 -0.6667
Mar 2019 3 -0.2857 -0.7222
Apr 2019 3 0.2 -0.7692
May 2019 6 0.8333 -0.6333
Jun 2019 5 -0.0909 -0.5455
Jul 2019 2 -0.6 -0.7778
Aug 2019 2 0.0 -0.8095
Sep 2019 4 1.0 -0.619
Oct 2019 4 0.0 -0.5556
Nov 2019 4 -0.125 -0.3636
Dec 2019 3 -0.1429 0.0
Jan 2020 3 0.0 0.5
Feb 2020 4 0.3333 0.1429
Mar 2020 5 0.25 1.0
Apr 2020 4 -0.2 0.3333
May 2020 4 0.0 -0.2727
Jun 2020 4 0.0 -0.2
Jul 2020 5 0.125 1.25
Aug 2020 4 -0.2222 0.75
Sep 2020 3 -0.1429 -0.25
Oct 2020 2 -0.3333 -0.5
Nov 2020 2 0.0 -0.4286
Dec 2020 3 0.25 -0.1667
Jan 2021 2 -0.2 -0.3333
Feb 2021 3 0.5 -0.25
Mar 2021 3 0.0 -0.4
Apr 2021 4 0.1667 -0.125
May 2021 2 -0.4286 -0.5
Jun 2021 3 0.25 -0.375
Jul 2021 2 -0.2 -0.5556
Aug 2021 2 0.0 -0.4286
Sep 2021 4 0.75 0.1667
Oct 2021 2 -0.4286 0.0
Nov 2021 4 1.0 1.0
Dec 2021 2 -0.5 -0.2
Jan 2022 1 -0.5 -0.5
Feb 2022 2 1.0 -0.3333
Mar 2022 2 0.0 -0.3333
Apr 2022 2 0.0 -0.4286
May 2022 1 -0.5 -0.5
Jun 2022 2 1.0 -0.2
Jul 2022 4 0.75 0.75
Aug 2022 3 -0.1429 0.5
Sep 2022 7 1.1667 0.8571
Oct 2022 8 0.2308 3.0
Nov 2022 3 -0.625 -0.25
Dec 2022 3 0.0 0.5
Jan 2023 3 0.0 2.0
Feb 2023 3 0.0 0.5
Mar 2023 3 0.0 0.5
Apr 2023 3 -0.1667 0.25
May 2023 2 -0.2 1.0
Jun 2023 3 0.5 0.5
Jul 2023 3 0.0 -0.1429
Aug 2023 2 -0.3333 -0.3333
Sep 2023 3 0.5 -0.5385
Oct 2023 3 0.0 -0.625
Nov 2023 2 -0.3333 -0.3333
Dec 2023 3 0.25 -0.1667
Jan 2024 7 1.8 1.3333
Feb 2024 8 0.0714 1.5
Mar 2024 9 0.2 2.0
Apr 2024 9 0.0 2.6
May 2024 7 -0.2222 2.5
Jun 2024 7 0.0 1.3333
Jul 2024 5 -0.2857 0.6667
Aug 2024 4 -0.3 0.75
Sep 2024 4 0.1429 0.3333
Oct 2024 5 0.25 0.6667
Nov 2024 4 -0.2 1.0
Dec 2024 4 0.0 0.6
Jan 2025 3 -0.25 -0.5714
Feb 2025 5 0.5 -0.4
Mar 2025 6 0.3333 -0.3333
Apr 2025 4 -0.3333 -0.5556
May 2025 1 -0.875 -0.9286
Jun 2025 1 1.0 -0.8571
Jul 2025 1 -0.5 -0.9
Aug 2025 1 1.0 -0.7143
Sep 2025 2 1.0 -0.5
Oct 2025 2 0.0 -0.6
Nov 2025 4 0.75 -0.125
Dec 2025 4 0.1429 0.0
Jan 2026 5 0.125 0.5
Feb 2026 7 0.5556 0.5556
Mar 2026 5 -0.2857 -0.1667