Zip Code: 12189 (Watervliet, NY) - Market Hotness: Trend of Supply Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: supply score for the 12189 Zip Code in December 2024 was 88.97.

You can see similar for other New York Zip Codes.

The chart and table below shows the trend of the market hotness: supply score for the 12189 zip code.

Note: Supply Score is an index representing the metro's median days on market ranking compared to other metros.

Data Source: Realtor.
Zip Code: 12189 - Market Hotness: Trend of Supply Score
Zip Code: 12189 - Market Hotness: Trend of Supply Score
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Month Supply Score
September 2017 15.776319900031242
October 2017 25.98121540088325
November 2017 24.633838383838384
December 2017 44.33834440931673
January 2018 57.950671746541005
February 2018 27.524656202250313
March 2018 43.96267452466148
April 2018 50.737585705381264
May 2018 45.940229257641924
June 2018 76.23479359170379
July 2018 60.36030218893266
August 2018 40.22100153295861
September 2018 23.49099670301801
October 2018 32.6860231271996
November 2018 39.70262575134451
December 2018 19.622205088666153
January 2019 18.102141680395388
February 2019 19.35306641027402
March 2019 13.418773813647386
April 2019 79.7654964344487
May 2019 38.58818686972628
June 2019 26.383379277886103
July 2019 24.06133280912129
August 2019 39.9232370543846
September 2019 51.87906916779475
October 2019 68.86134779240899
November 2019 71.5922405936727
December 2019 37.952567594499435
January 2020 26.30807869401423
February 2020 20.556448079450853
March 2020 15.365943361529974
April 2020 30.64420365147692
May 2020 47.01403404001194
June 2020 47.26207466386239
July 2020 83.46608924290464
August 2020 87.7547770700637
September 2020 51.707555628005544
December 2020 90.4514195027332
January 2021 92.6230282421838
September 2021 60.23668639053255
September 2022 89.73948233707108
December 2022 96.79938874267765
December 2024 99.830469291824
January 2025 88.97010512483574