We connect the dots.
You build the future.
The Hamptons development market is full of opportunity, but navigating it requires deep local knowledge. Which builders deliver on time. Which architects understand the coastal planning codes. Which parcels south of the highway are actually worth the basis. That is what we know.
Ledger & Stone is a development brokerage. We match investors, landowners, and aspiring developers with the right team for their specific project: the right builder, the right architect, the right location, and the right financial structure.
Whether you want to build a spec home on a prime lot in Bridgehampton, renovate a dated estate in East Hampton Village, or structure a joint venture on an oceanfront parcel in Sagaponack, we will connect you with vetted professionals who have a track record of delivering at the highest level.
Every connection we make starts with the numbers. We evaluate the deal, assess the team, and only proceed when the economics, the location, and the execution capability all align. If it does not meet our standard, we do not make the introduction.
Every detail is deliberate
Explore the numbers.
Every great development starts with a thesis. Select an area, adjust the parameters, and see how Hamptons economics work at different price points.
Total Investment: $13.5M ($7.50M land on 1 acres + $6.00M build) for a 6,000 sqft home in East Hampton Village. At current market comps, the projected exit is $21.9M, yielding an estimated 63% return before carrying costs and soft costs. These are estimates based on current market data and should be used for exploratory purposes only.
Designed for the most discerning buyer
Four pillars. One standard.
Ground-Up Development
We connect you with the best builders, architects, and land opportunities for new construction on premium south-of-highway parcels. From site selection to builder matching.
Renovation Matching
Have a prime-location property that needs a transformation? We pair you with renovation specialists who turn dated estates into modern luxury, on time and on budget.
Investor Introductions
Looking to deploy capital into Hamptons real estate development? We connect investors with vetted developers and pre-qualified opportunities at the $5M+ level.
Deal Structuring
We help structure joint ventures, partnerships, and development deals that align incentives between investors, builders, and landowners. The right deal structure makes the difference.
The details that define a Ledger & Stone home.
The Hamptons market is not slowing down.
Q4 2025 closed with record-setting numbers across every metric that matters. For developers, the fundamentals have never been stronger.
The developer's thesis
South of Montauk Highway, the land is finite and the demand is not. Record pricing, constrained inventory, and sustained cash purchases from Wall Street and tech wealth have created ideal conditions for high-end development. The supply of buildable oceanfront and village-adjacent parcels shrinks every year. For investors and developers who understand this market, the current cycle offers rare asymmetric upside. Ledger & Stone exists to connect the right people to the right opportunities.
Market Intelligence by
Hamptons Coastal
South of the highway. Built without compromise.
Partner with us.
Whether you are an investor looking to deploy capital, a landowner exploring development options, or a builder seeking qualified projects, we want to hear from you. Tell us what you need, and we will connect you with the right people. All inquiries are confidential.