Efficient Cottage House Plan | 2089 Sq Ft | 4 Bed, 2.5 Bath | Narrow Lot Design

Two-Story Cottage Built for Narrow Lots

This efficient cottage house plan spans 2,089 sq ft across two stories in a compact 29 ft wide by 49 ft deep footprint—ideal for urban infill or constrained residential parcels. The first floor (844 sq ft) features an open-concept kitchen, dining, and family room with a central island, eating bar, and walk-in pantry. A mudroom connects directly to the 2-car front-load garage, while a dedicated home office provides flexibility for work-from-home professionals. The second floor (1,245 sq ft) houses the primary suite, three secondary bedrooms, a media room, and a laundry room to minimize household chore travel.

The primary suite is positioned upstairs for distinct separation from high-traffic living zones, creating a private retreat. Three full bathrooms and one powder room reduce congestion for larger households. Nine-foot ceilings on the first floor and an 8:12 roof pitch create visual volume within the narrow footprint, while the 25 ft 9 in maximum building height respects height-restricted neighborhoods. The design includes 130 sq ft of porch space and sits on a slab foundation with efficient 2x4 wall framing.

• Ultra-narrow lot design—just 29 ft wide
• Primary suite upstairs away from main living zones
• Media room for flexible entertainment or office use
• 2-car front-load garage integrated into tight footprint