Data as of June 2026. Source: Realtor.com.
The Nantucket County, MA real estate market currently shows 151 active listings, with 12 pending sales. Homes are averaging 56 days on the market before going under contract.
Inventory has tightened compared to last year, with 48 fewer active listings — creating more competition among buyers.
Homes are selling faster, averaging 56 days on market compared to 66 days last year.
The median listing price has risen 3.1% year-over-year, from $4,775,000 to $4,925,000.
Whether you are buying or selling in Nantucket County, MA, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 14,065 · Density: 132.1/mi² · Median household income: $134,902
Typical home value: $1,275,064 · Homeownership: 71%
Siasconset: 02564
Based on listing price changes before sale/pending as a proxy for sale-to-list dynamics. Source: Realtor.com.