Contributor Lindsay Hahn explains why mid-range housing along the coast is disappearing and there are fewer opportunities to build new homes.
California’s mid-rise beachfront homes face regulatory and environmental constraints, while mega-theatre mansions continue to be built along the coast. The question is, why?
If there are three things California is known for, it’s Hollywood, surfers, and expensive housing. With highly desirable waterfront locations, affordability issues are always a concern. Salt air, high winds, erosion, and strict environmental regulations are just some of the expensive realities that come with the allure of owning waterfront property.
coastal value
The long-term investment value of these homes is increasingly enhanced by their proximity to the ocean and unobstructed views. As low-cost waterfront homes become an even bigger commodity, buyers are prioritizing features centered around functionality. Beach access and environmental considerations play an increasingly important role compared to area alone.
The history of the average home in California is that overall housing production has stagnated since 1976, when California Coastal Commission regulations made coastal development much easier. Trophy mansions still tower along the coastline, but the middle class is disappearing.
With California’s coveted waterfront dwindling and rising sea levels adding new uncertainties, even modest luxury homes are out of reach for many buyers.
Atmosphere of the sea in 2026
I am currently representing a property on the Cumbrian coast valued at just under $4 million. With so few options for buyers along the coast, you’re starting to wonder what a fair price is.
Where else can you find an oceanfront home that is still considered affordable when you consider traveling up and down the entire California coast? If this were the price in Montecito, it would probably cost 4-5-6 times more. So I think this place is very attractive and attractive for people who want the beauty and views of the ocean but still want peace, tranquility and that sense of retreat.
Prices for mid-sized coastal homes are at record highs, supported by limited inventory and sustained buyer demand. Buyers aren’t just paying for world-class views and easy access to the ocean. They save years of time, reduce soft costs and are free from regulatory uncertainty.
Registration and development
Natural factors are not the only impediments to the construction of new waterfront properties.
Layered permitting and years of schedule friction can hurt profit margins on $5 million to $10 million homes, but those costs are much easier to absorb on $20 million to $50 million properties. These mansions designed for the ultra-wealthy have the financial wherewithal to work around restrictions, await challenges, or be redesigned to meet conditions.
The California Environmental Quality Act (CEQA) requires developers to assess and mitigate impacts through environmental impact reports. In 2025, Governor Gavin Newsom signed several bills to alleviate the state’s housing crisis and streamline CEQA. The effects of these changes are likely to benefit urban areas far more than affordable waterfront housing, which still needs to overcome barriers such as sea level rise analysis and specialized engineering methods.
As the supply of mid-rise waterfront homes exceeds demand, buyers continue to prioritize accessibility, durability, and livability over status. However, the construction is driven by the huge amount of investment that has gone into establishing the property as a trophy mansion.
Waterfront properties have always been much more expensive than inland properties, but it’s starting to look like only those built for show rather than function are economically viable. With limited coastal land, stricter regulations, and an unpredictable environment, it’s no surprise that California’s affordable waterfront homes are disappearing.
The future of California’s oceanfront land will not be determined by how big coastal homes grow, but by which homes are still built.
Lindsey Hahn is an agent with Christie’s International Real Estate Sereno and a Certified Divorce Real Estate Specialist. Connect with her on Instagram and LinkedIn.
