The Forbes Residence: Modern Vertical Estate Plans
Project Snapshot
• Project Type: Stock Plan for Sale (Originally a Custom Commission)
• Footprint: 41' x 60' (Optimized for Narrow/Urban Lots)
• Scale: ~3,778 SF Total Living Space
• First Floor: 1,853 SF
• Second Floor: 1,925 SF
• Program: 4 Bed (or 3+Gym) / 3.5 Bath / 2-Story Great Room
• Design Strategy: "Subtle Luxury" / Vertical Volume / Slab-on-Grade (Flood Resistant)
• Architect: David Stumpf Architecture (David Stumpf, AIA)
• Availability: [Purchase Construction Documents Here]
Project Narrative
Custom Pedigree, Market Ready
Originally commissioned as the Cosia Residence, this design was developed as a bespoke modern estate. David Stumpf Architecture is now offered as The Forbes Residence plan set, allowing homeowners to access custom-tier architectural detailing at a stock plan price point.
The design philosophy is "Subtle Luxury." Rather than relying on sprawling square footage, the home utilizes a compact 41' x 60' footprint to deliver high-impact vertical living. By building up rather than out, this plan is perfectly suited for urban infill lots or properties with tight buildable bounds.
Vertical Volume & The "Bridge"
The interior experience is defined by volume. The First Floor features 10-foot ceilings and a spectacular Two-Story Great Room, overlooked by a second-floor architectural bridge.
• The Social Core: The Chef’s Kitchen connects to the Dining Room via a dedicated Butler’s Pantry. Unlike fully open plans, the Dining Room retains 6-foot cased openings, preserving a sense of intimacy and formality.
• The Flex Suite: A private First Floor wing houses a Home Gym with an adjacent full bath. This space is designed to easily convert into a Guest Suite or Second Master for multi-generational living.
The Hollywood-Tier Master Wing
The Second Floor is zoned for privacy. The Master Wing is separated from the secondary bedrooms by the bridge walkway.
The suite itself is 19’ x 16’, creating a sanctuary large enough for a private sitting area. The pièce de résistance is the Walk-In Closet, which features a central "Steam Island" for packing and layout—a detail borrowed from high-end retail design. The ensuite bath offers resort-level amenities, completing the retreat.

