BDA-1485-A — 1,485 sf (incl. garage), 2 BR / 2 BA

Heated SF 1,485 sf (incl. garage)

Stories 1

BR / BA 2 BR / 2 BA

Garage 375 sf attached, lower level

Status Deployed — 9 structures

Drawings on file — image pending Floor plan and renderings are available from the designer and via the Dropbox plan detail page. A visual will be added here in a future revision.

Plan attributes

Main Level Living 1,110 sf
Lower Level Crawl space only (no finished lower level)
Garage 375 sf attached, at lower level (10'-2⅞" below main)
Total with Garage 1,485 sf
Footprint 37'-2" × 37'-0" (15'-0" / 7'-2" / 15'-0" bay layout)
Stories 1 over attached lower-level garage
Bedrooms / Baths 2 BR / 2 BA (Bath #1 with 3'×3' shower; Bath #2 with tub)
Ceiling 9'-1⅛" standard; vaulted in living area (exposed MPP)
Roof 5/12 pitch composite asphalt shingle, R-30 blown insulation, ridge vent
Structure Prefab modular, Mass Ply Panel (MPP) floor and ceiling, glulam trusses
Walls 2×6 exterior, R-23 fiberglass batt, fiber cement rainscreen
HVAC Exterior wall-mounted heat pump, ERV ventilation
Porches Covered entry plus covered main porch, white railing
Permit State of Oregon Prefab Permit #25-7346-D; Building Permit Set issued 11/19/2025

Notable features

The most-deployed BDA Type. Single-story main level over an attached lower-level garage and crawl space. Vaulted MPP ceiling in the living/kitchen area is the signature interior feature.

Originally developed for a John Day, OR deployment; portable to any sub-50K Oregon market.

Plan detail (Dropbox) — link pending