Maison d’Or

The Roebling Research Desk · October 2026

Maison d’Or is the boutique condominium project at 3705 South Flagler Drive, formerly tracked as Flagler House. Kolter Urban and Perko Development announced sales in January 2026. Its proposed design pairs large flow-through residences with a waterfront amenity setting and a comparatively small residential collection.

The address is essential to identifying the project correctly: Maison d’Or is separate from South Flagler House at 1355 South Flagler Drive. Its current construction stage and a reliable delivery date were not established in the public materials reviewed for this guide.

At a glance

• Project address: 3705 South Flagler Drive, West Palm Beach
• Ownership: Condominium development
• Stage: Sales launched; current construction stage to confirm
• Published program: 39 residences
• Developers: Kolter Urban and Perko Development
• Design: 10 Design architecture and HBA interiors
• Former project reference: Flagler House

A substantial home within a smaller collection

The official residential program emphasizes flow-through plans, generous terraces and controlled elevator access to residential lobbies. It describes separate service circulation and a selection of interior materials intended to make the homes ready for furnishing.

For a buyer, flow-through planning is an invitation to examine both sides of the apartment. Compare the principal entertaining rooms with the placement of bedrooms, kitchen and utility spaces. Think about morning and afternoon light, cross-apartment circulation, and whether guests can reach a terrace without passing through a private room.

The range of proposed homes is broad. Use the specific plan and included finish schedule when comparing an apartment with a penthouse or another customized residence; a headline size range does not explain what each purchase contains.

The waterfront amenity concept

Published materials describe a pool and spa plaza, fitness and wellness rooms, dining and gathering spaces, guest suites and a proposed dock. These form an intended residential environment, rather than an assertion that the facilities are already operating.

Consider how the shared spaces would complement the home. Guest accommodation may be particularly relevant when a buyer wants a smaller permanent bedroom count, while dining facilities may expand entertaining options. The practical value depends on reservations, staffing and fees, which should be established separately.

A purchase detail to resolve

Match the current project identity to the offering. A renamed development can leave older plans and descriptions in circulation. Ask for the current approved plan, legal condominium name and dated specification package for Maison d’Or at 3705. If the dock matters, establish its permitted configuration and access arrangements rather than assuming a slip is included with a residence.

Explore the West Palm Beach community guide and other options in the Palm Beaches collection.

Contact The Roebling Team to compare the project and arrange an introduction to a licensed local Compass agent.