The sale
A newly built mansion at 122 Bloomfield Drive in West Palm Beach's South of Southern neighborhood sold for $15.7 million, breaking the city's record for the most expensive non-waterfront single-family sale, according to The Real Deal and a follow-up report from Hoodline. Property records show the buyer entity, 122 Bloomfield Trust, managed by Francis Lynch, purchased the roughly 8,600-square-foot house from an entity tied to financier Mark Marcello, a partner in his father's Windsor Capital Partners investment firm.
The price works out to about $1,820 per square foot. Margit Brandt of Premier Estate Properties represented the seller, while Lucy Bauer of Brown Harris Stevens brought the buyer. The house has five bedrooms, seven full bathrooms and a half bath, an elevator, a private office, wine storage, and a 40-foot covered loggia with a summer kitchen and fireplace leading to a pool and spa.
Records show Marcello acquired the underlying lot through an LLC for about $2.9 million in 2024. An Estate Wire calculation puts the gross difference between that 2024 land price and the $15.7 million sale price at roughly $12.8 million; that gap reflects the value of construction, financing costs, carrying costs and market appreciation over the intervening two years, not profit, since none of those costs have been disclosed.
Why buyers are moving inland
Brandt told The Real Deal that coastal West Palm Beach homes are fetching $1,500 to $2,000 per square foot, making the Bloomfield Drive sale comparable to waterfront pricing despite having no water frontage — while comparable non-waterfront properties on Palm Beach island itself can trade for $3,000 to $4,000 a square foot. She said the same house located in the right spot on Palm Beach could fetch $25 million to $30 million.
The sale beat the previous non-waterfront record in the city, a $9 million deal in 2024, by a wide margin. Brandt's office and Hoodline both attributed the shift partly to buyers seeking larger inland lots as coastal insurance premiums and carrying costs climb — a pattern consistent with broader South Florida price data showing average luxury single-family prices up 7.2% year over year even as some coastal condo prices soften under new reserve-funding rules.
Florida's insurance market complicates that narrative, however. Citizens Property Insurance Corporation, the state's insurer of last resort, cut its homeowners multiperil rates by an average of 8.8% statewide effective July 1, 2026, following litigation and claims reforms enacted in a December 2022 special legislative session, according to the company's own rate announcement. Citizens' policy count has fallen 76% from an October 2023 peak of 1.41 million to roughly 336,000 by September 2026, as a state-run depopulation program shifted about 1.3 million policies to private carriers, including more than 546,000 in 2025 alone. That statewide decline in Citizens' footprint does not mean waterfront premiums are actually falling for most buyers — private insurers, which now write the bulk of the coastal risk Citizens shed, do not report their rates in that statewide figure — but it complicates any simple claim that rising insurance costs alone are pushing buyers away from the coast and inland.
Verification note
A public-records aggregator citing the Palm Beach County Property Appraiser's parcel data shows the transfer recorded July 20, 2026 under parcel number 74-43-44-10-17-000-0490, with a reported sale price of $15,650,000 — closely matching, though not identical to, the $15.7 million reported by The Real Deal and Hoodline; the small gap is not explained in the sources reviewed and may reflect rounding or how personal property was treated in the closing statement. The county tax roll's assessed value for the parcel was $1,737,750, which reflects an earlier, land-only assessment rather than the completed home's market value, since Palm Beach County reassessments typically lag new construction by a cycle.