The leaded-glass windows in the dining room of this 1929 Tudor on Forbes Avenue are more than decorative, they shape how daylight animates the house. In this home, the challenge is to let that light travel through the original rooms without dissolving their boundaries. My plan for the family living here starts with the windows and the way morning and evening light move through the long entry hall, the formal dining room, and the living spaces. The provenance for this walkthrough is the sale listing and public records for this Forbes Avenue house, where every surface and opening is specific to its history and structure.
Daylight and Distinction in the Tudor Plan
The entry hall of this house is long and ornamented, with natural light arriving from the gabled and dormer windows that punctuate the steeply pitched roof. The dining room’s leaded glass, with its original hardware and repaired panes, refracts daylight and gives the room a textured glow. These windows are not to be replaced or covered, but to be honored as the source of the house’s character. The hand-carved travertine marble mantelpiece in the gathering space anchors the light in the main living area.
After dark, the house’s historic ceiling ornamentation and open-beam ceilings in the living room require a lighting plan that respects their detail. I would introduce contemporary fixtures in the dining and living rooms, chosen to complement the ceiling ornamentation and the scale of the formal rooms. In the basement, which is oversized and suitable for a gym and storage, the existing lighting leaves the space underlit. Here, I recommend a brighter, more uniform lighting layer, track or recessed fixtures, so the basement can serve as a functional gym without pretending to have the daylight of the main floors.
Structure, Surfaces, and Local Context
This house stands out in San Rafael’s housing stock, where the median closed sale was built in 1956 and most homes are postwar. The Tudor revival style, with its stucco walls, olive green half-timbering, and brick chimneys, is rare among the city’s older homes. Redfin’s San Rafael sold-home data shows that most houses here are smaller and newer, but this Forbes Avenue property preserves its 1929 room scale and storybook details.
The roof is a composite shingle with multiple gables and hip dormers, which means the light enters at several heights and angles. The main structure is about 3,109 square feet, with additional footprints for the detached garage and casita. The lot, at 10,062 square feet, is a corner parcel with mature trees and professionally landscaped drought-tolerant beds, adapted for Marin County’s Mediterranean climate and mapped as Tocaloma-McMullin-Urban land complex with well-drained soil. The FEMA flood map places this house in zone X, an area of minimal flood hazard, and CAL FIRE marks it as NonWildland, so the garden and outdoor spaces can be used confidently.
Connecting Rooms Without Losing Character
The house is recorded as two stories with three or more levels, including a main-level primary suite and an expanded bedroom wing. The main level holds the primary bedroom, dining room, family room, kitchen, and living room; the upper level contains additional bedrooms and a retreat. The living room’s open-beam ceiling and the family room’s attached deck are original features that allow daylight to move between rooms, but the walls and ceiling details keep each space distinct.
I would avoid removing walls between the dining, living, and family rooms. Instead, I would focus on clear sightlines and improved passage of light, using the existing gables and dormers as the main sources of natural illumination. The HVAC system is central, and vent placement should be reviewed in rooms where new lighting or furniture arrangements change how air moves. Any adjustment to vents must preserve the historic ceiling details, especially in the living and dining rooms.
In the bedroom wing, built-in storage is a practical addition. The existing closets and walk-in master closet are generous, but custom built-ins would maximize usable space and keep circulation clear, especially where the wing was expanded. The basement’s second laundry room and storage areas are already functional, but brighter lighting would make them more usable for the family’s daily routines.
The Garden, Patio, and Outdoor Light
The detached two-car garage and newly built casita were relocated forward on the lot to create a larger usable yard. The full fencing, mature trees, and uncovered patio define the outdoor spaces. I recommend enhancing the entry walkway landscaping for seasonal color and curb appeal, and creating an additional outdoor seating area integrated with the garden beds. The stucco exterior, olive green half-timbering, and brick hardscaping already give the house strong definition; a subtle paint refresh could further highlight the half-timbering without erasing the home’s 1929 identity.
In this Forbes Avenue Tudor, the goal is to let light move through the rooms and garden while keeping the original room proportions and details intact. If your home, like this one, has distinct rooms and you want to make the most of the daylight without losing their character, I invite you to reach out and discuss a plan tailored to your space.


