Condos for Sale in North Babylon, NY
Listings
Too small a sample to be statistically stable —
OneKey® MLS Data
Condos for Sale in North Babylon, NY
Nassau · Suffolk · Queens · Brooklyn
Listings courtesy of OneKey® MLS as distributed by MLS GRID.
Based on information submitted to the MLS GRID as of November 6, 2026 3:00 pm. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Personal-use terms and which listings this site shows: MLS & Data Disclosures
North Babylon market
Sold homes · hamlet boundary · SuffolkNorth Babylon recorded 142 single-family sales in the past 12 months, against 124 in the 12 months before, and 29 homes for sale now. They sold in a median of 24 days, at about 102.9% of final asking price.
The median sale price is up about 9% on the 12 months before (142 sales against 124).
That works out to about 2.5 months of single-family supply.
How we calculated this
- Single-family homes inside the official hamlet boundary (Census), Suffolk County sales only, Oct 7, 2025 – Oct 7, 2026 (the 12 months before: Oct 7, 2024 – Oct 7, 2025). For sale = listed as of Nov 5, 2026.
- Supply = homes for sale now ÷ (sales in the 12 months ÷ 12), counted the same way in each area.
- Label from the site’s scale: under 2 months Hot Seller’s, under 4 Seller’s, 4–6 Balanced, over 6–8 Buyer’s, over 8 Strong Buyer’s. A warning is added when there are fewer than 10 sales or 5 homes for sale, or one more listing or sale would change the label.
- Only homes with a map position can be placed inside a boundary. A count is shown as unavailable when fewer than 90% of an area’s sales have one (here: about 99%).
Condos: 14 sold in 12 months · 2 for sale
Only 2 homes for sale. One more listing would make this about 2.6 months, a Seller's Market.
North Babylon recorded 14 condo sales in the past 12 months, against 9 in the 12 months before, and 2 homes for sale now. They sold in a median of 46 days, at about 99.9% of final asking price.
The median sale price is down about 14% on the 12 months before (14 sales against 9), too few sales either year to be a stable trend.
That works out to about 1.7 months of condo supply.
How we calculated this
- Condos inside the official hamlet boundary (Census), Suffolk County sales only, Oct 7, 2025 – Oct 7, 2026 (the 12 months before: Oct 7, 2024 – Oct 7, 2025). For sale = listed as of Nov 5, 2026.
- Supply = homes for sale now ÷ (sales in the 12 months ÷ 12), counted the same way in each area.
- Label from the site’s scale: under 2 months Hot Seller’s, under 4 Seller’s, 4–6 Balanced, over 6–8 Buyer’s, over 8 Strong Buyer’s. A warning is added when there are fewer than 10 sales or 5 homes for sale, or one more listing or sale would change the label.
- Only homes with a map position can be placed inside a boundary. A count is shown as unavailable when fewer than 90% of an area’s sales have one (here: about 100%).
Co-ops: 27 sold in 12 months · 2 for sale
Only 2 homes for sale.
North Babylon recorded 27 co-op sales in the past 12 months, against 15 in the 12 months before, and 2 homes for sale now. They sold in a median of 29 days, at about 103.3% of final asking price.
The median sale price is down about 7% on the 12 months before (27 sales against 15), too few sales either year to be a stable trend.
That works out to about 0.9 months of co-op supply.
How we calculated this
- Co-ops inside the official hamlet boundary (Census), Suffolk County sales only, Oct 7, 2025 – Oct 7, 2026 (the 12 months before: Oct 7, 2024 – Oct 7, 2025). For sale = listed as of Nov 5, 2026.
- Supply = homes for sale now ÷ (sales in the 12 months ÷ 12), counted the same way in each area.
- Label from the site’s scale: under 2 months Hot Seller’s, under 4 Seller’s, 4–6 Balanced, over 6–8 Buyer’s, over 8 Strong Buyer’s. A warning is added when there are fewer than 10 sales or 5 homes for sale, or one more listing or sale would change the label.
- Only homes with a map position can be placed inside a boundary. A count is shown as unavailable when fewer than 90% of an area’s sales have one (here: about 100%).