Best Real Estate Agents in Nantucket County, MA• Updated
Explore the top-ranked real estate agents across Nantucket County, MA. Our 2026 rankings are built from closed transaction data, helping you compare agents by real performance — not just marketing.
Market Pulse: Opportunity 📈
The Nantucket County, MA real estate market is currently a Buyer's Market. Homes are retaining 96% of their value (Sale Price to List Price Ratio). With 4 active listings and 1 closed sales this month, inventory remains at 24 months of supply. Trends over the last half-year show median values moving up by 42%, while Average Days on Market has decreased by 27%. Listings in Nantucket are moving 23 days faster than the Massachusetts average.
Top Listing & Buyer's Agents in Nantucket County, MA
Detached Homes
Mid-Market Detached Home Market Trends Median Price Market Trend The average price in the Mid-Market Detached Home segment has risen by 42% over the last 2 months. Days On Market Avg. Market Trend Lower is better Days on market for Mid-Market Detached Home is decreasing, with homes now staying on market for 39 days on average. Sale Price to List Price Ratio Market Trend Higher is better Lower is better Seller leverage in the Mid-Market Detached Home market is shifting towards buyers, with the Sale Price to List Price Ratio now at 96%.
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Nantucket Real Estate Market Trends September 2026
Inventory Breakdown by Segment
| Property Type | Entry Level | Mid-Market | Ultra-Luxury | Total |
|---|---|---|---|---|
| Detached Home | 2 | 2 | — | 4 |
Market Insights & FAQ
How is the real estate market in Nantucket County, MA performing right now?
The data indicates a stable environment in Nantucket County, MA. Inventory is at 24 months, meaning a balanced environment with steady turnover. Inventory levels provide a healthy range of options for prospective buyers.
What are the current pricing trends for Nantucket County, MA real estate?
Currently, $5,250,000 represents the median entry point in Nantucket County, MA. Over the past half-year, home values in Nantucket have moved upward by approximately 42% based on regional transaction data.
Are sellers in Nantucket County, MA getting their full asking price?
Buyers have room for negotiation in Nantucket County, MA, with a Sale Price to List Price Ratio of 95.5%. On average, properties in Nantucket are transitioning from active to sold status in 39 days.
Who is the best agent to sell my home in Nantucket?
Based on closed transaction data, Brian Dougherty ranks at the top of our Nantucket leaderboard earning an algorithm performance score of -47. Agent Algo's rankings are built entirely from real deal outcomes — not reviews or paid placements — so this reflects actual results in the local market.
How does the Nantucket County, MA market compare to Massachusetts trends?
Nantucket County, MA maintains a distinct profile within the broader Massachusetts region. Median home values are currently 345% higher than the regional average, reflecting the unique demand and inventory dynamics of Nantucket.
Who is a top listing agent for Mid-Market Detached Home homes in Nantucket County, MA?
If you're selling a Mid-Market Detached Home in Nantucket County, MA, the data points to Brian Dougherty as a standout choice. Their Mid-Market Detached Home closings in Nantucket County, MA show an above-average sale-to-list ratio for this segment — a sign of skilled pricing and negotiation that protects seller value.
Which agent is best for buying a Mid-Market Detached Home in Nantucket County, MA?
Our data flags Allison Mazer as a top buyer's advocate for Mid-Market Detached Home properties in Nantucket County, MA. Our algorithm surfaces Allison Mazer based on actual closed buyer deals in the Mid-Market Detached Home market. That's the kind of specific, verifiable track record buyers should look for in an agent.