Updated Aug 13, 2026
Lauren Boger Of The Nick Phillips Group Represents $24M Sale Of Mont Blanc In Seagrove Beach
146 Montgomery Street
$24,000,000
$2,651/SF
Building Size
9,051 SF
Asset Type
Single Family
Closing
Aug 7, 2026
About this deal
AI
A single-family gulf-front estate, known as Mont Blanc, located at 146 Montgomery Street in Seagrove Beach, FL, has been closed in a transaction valued at $24,000,000. The residence features six bedrooms and encompasses a total of 9,051 square feet, resulting in a price per square foot of $2,652.
Summary of transaction details:
- Property Type: Single Family
- Transaction Amount: $24,000,000
- Address: 146 Montgomery Street
- Market: Seagrove Beach, FL
- Asset Size: 9,051 SF
- Price per Square Foot: $2,652
- Broker: Lauren Boger - The Nick Phillips Group - Scenic Sotheby's International Realty
This sale has marked a significant milestone in the local real estate market, as it represents the highest residential sale in the history of Seagrove Beach. The estate has experienced notable appreciation, with previous sale prices recorded at $14 million in 2020 and $18 million in 2022, illustrating the ongoing demand for luxury coastal properties.
Montgomery Single Family Market Snapshot
Boundary boundary · Single Family · Sale transactions
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Purchase Price
Annual NOI
Loan Amount
Interest Rate (%)
Loan Term (yrs)
Down Payment (%)
Cap Rate
0.66%
Cash-on-Cash
-0.19%
Monthly Payment
$14,164
Annual Debt Svc
$169,964
Annual Cash Flow
$-11,334
DSCR
0.93