Zip Code: 80027 (Louisville, CO) - 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 80027 Zip Code in February 2026 was 78. The month over month percentage change (MoM) was 0.25%, and the year over year percentage change (YoY) was -0.2172%.

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

The chart below shows the trend of active listing count in the 80027 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 80027 - Trend of Active Listing Count of Houses
Zip Code: 80027 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 78
Sep 2016 97
Oct 2016 93
Nov 2016 82
Dec 2016 73
Jan 2017 48
Feb 2017 51
Mar 2017 44
Apr 2017 47
May 2017 51
Jun 2017 51
Jul 2017 66
Aug 2017 72 0.0909 -0.0769
Sep 2017 75 0.0347 -0.232
Oct 2017 68 -0.0872 -0.2649
Nov 2017 59 -0.1397 -0.2866
Dec 2017 42 -0.2821 -0.4247
Jan 2018 21 -0.5 -0.5625
Feb 2018 22 0.0476 -0.5644
Mar 2018 22 0.0 -0.5
Apr 2018 30 0.3636 -0.3548
May 2018 46 0.5333 -0.098
Jun 2018 53 0.1413 0.0294
Jul 2018 64 0.219 -0.0303
Aug 2018 72 0.125 0.0
Sep 2018 79 0.0903 0.0537
Oct 2018 81 0.0318 0.1912
Nov 2018 73 -0.0988 0.2479
Dec 2018 67 -0.089 0.5833
Jan 2019 47 -0.2932 1.2381
Feb 2019 52 0.0957 1.3409
Mar 2019 57 0.1068 1.5909
Apr 2019 68 0.193 1.2667
May 2019 80 0.1691 0.7283
Jun 2019 86 0.0755 0.6286
Jul 2019 89 0.0409 0.3906
Aug 2019 103 0.1517 0.4236
Sep 2019 99 -0.0341 0.2611
Oct 2019 93 -0.0657 0.142
Nov 2019 89 -0.0432 0.2123
Dec 2019 72 -0.1864 0.0827
Jan 2020 59 -0.1806 0.2553
Feb 2020 48 -0.1864 -0.068
Mar 2020 42 -0.125 -0.2632
Apr 2020 54 0.2857 -0.2059
May 2020 72 0.3333 -0.0943
Jun 2020 85 0.1806 -0.0058
Jul 2020 99 0.1647 0.1124
Aug 2020 81 -0.1869 -0.2146
Sep 2020 67 -0.1677 -0.3232
Oct 2020 60 -0.1045 -0.3514
Nov 2020 60 0.0 -0.322
Dec 2020 43 -0.2833 -0.4028
Jan 2021 29 -0.3372 -0.5169
Feb 2021 22 -0.2281 -0.5417
Mar 2021 18 -0.1818 -0.5714
Apr 2021 16 -0.1389 -0.713
May 2021 24 0.5484 -0.6667
Jun 2021 27 0.125 -0.6824
Jul 2021 30 0.1111 -0.697
Aug 2021 28 -0.0667 -0.6522
Sep 2021 31 0.0893 -0.5448
Oct 2021 35 0.1311 -0.425
Nov 2021 40 0.1594 -0.3333
Dec 2021 31 -0.225 -0.2791
Jan 2022 32 0.0161 0.1053
Feb 2022 16 -0.4921 -0.2727
Mar 2022 18 0.125 0.0
Apr 2022 20 0.1111 0.2903
May 2022 26 0.3 0.0833
Jun 2022 51 0.9615 0.8889
Jul 2022 73 0.4314 1.4333
Aug 2022 86 0.1781 2.0714
Sep 2022 104 0.2035 2.3934
Oct 2022 92 -0.1111 1.6667
Nov 2022 87 -0.0543 1.175
Dec 2022 74 -0.1552 1.371
Jan 2023 45 -0.3878 0.4286
Feb 2023 38 -0.1556 1.375
Mar 2023 41 0.0789 1.2778
Apr 2023 42 0.0244 1.1
May 2023 50 0.1905 0.9231
Jun 2023 59 0.17 0.1471
Jul 2023 63 0.0769 -0.137
Aug 2023 68 0.0794 -0.2093
Sep 2023 66 -0.0368 -0.3671
Oct 2023 85 0.2977 -0.0761
Nov 2023 97 0.1353 0.1092
Dec 2023 90 -0.0725 0.2177
Jan 2024 71 -0.2067 0.5778
Feb 2024 53 -0.2535 0.3947
Mar 2024 57 0.066 0.378
Apr 2024 72 0.2743 0.7143
May 2024 82 0.1319 0.63
Jun 2024 94 0.1534 0.6068
Jul 2024 113 0.2021 0.7937
Aug 2024 123 0.0841 0.8015
Sep 2024 125 0.0204 0.9084
Oct 2024 124 -0.012 0.4529
Nov 2024 134 0.085 0.3886
Dec 2024 125 -0.0672 0.3966
Jan 2025 97 -0.228 0.3592
Feb 2025 85 -0.1192 0.6038
Mar 2025 99 0.1647 0.7522
Apr 2025 106 0.0707 0.4722
May 2025 121 0.1368 0.4785
Jun 2025 150 0.2448 0.5957
Jul 2025 173 0.1533 0.531
Aug 2025 165 -0.0462 0.3469
Sep 2025 138 -0.1636 0.104
Oct 2025 133 -0.0362 0.0769
Nov 2025 125 -0.0639 -0.0709
Dec 2025 105 -0.1566 -0.16
Jan 2026 76 -0.281 -0.2176
Feb 2026 62 -0.1788 -0.2706
Mar 2026 78 0.25 -0.2172