About 400 Roberts Road
Featured in a 1964 Architectural Record magazine as “One of the 20 finest architectural houses in America”, The Wilmarth Residence is set back on a tree-lined gravel driveway, positioned for privacy on over 12.54 acres surrounded by nature just outside the historic city of Colusa, CA. Restored and Reawakened, the home features many dramatic elements, one being the heart of the home: an interior pool courtyard that provides a sense of escape, splendor, and retreat. Designed for large-scale entertaining, this special home has many delightful surprises for guests and family alike; a ten-ft. retractable table disappears into the wall, a rolling serving cart conceals itself as a kitchen cabinet, and a credenza hides a wet bar. Visit to find other custom era hidden gems. The glorious retro chef’s kitchen has to be experienced; it is so inviting. Original GE appliances are a blast from the past. Day or night, repose within private courtyard luxurious suites with spa-like baths, the primary featuring Kohler Heritage Collection fixtures and a terrazzo Roman tub, both having direct access to the pool. Original quality building materials feature Adobe brick with inset Murano color-block glass, railed Terrazzo, Travertine, Mahogany, Redwood, Douglas Fir, and Brass, all beautifully restored to elevate and capture the eye. Conveniently located near Sacramento, and for business travelers, the international airport—both just approximately a one-hour drive away—or take a few hour’s leisurely drive to spend a weekend in San Francisco or Lake Tahoe.
Features of 400 Roberts Road
| MLS® # | SN26219625 |
|---|---|
| Price | $1,379,000 |
| Bedrooms | 4 |
| Bathrooms | 4.00 |
| Full Baths | 4 |
| Square Footage | 4,856 |
| Lot Size | 546,242 |
| Year Built | 1961 |
| Type | Residential |
| Sub-Type | Single Family Residence |
| Style | Mid-Century Modern |
| Status | Active |
| # Of Units | 2 |
Community Information
| Address | 400 Roberts Road |
|---|---|
| City | Colusa |
| County | Colusa |
| Zip Code | 95932 |
Amenities
| Utilities | Cable Connected, Electricity Connected, Natural Gas Available |
|---|---|
| Parking Spaces | 5 |
| Parking | Attached Carport, Covered, Carport, Garage, Gravel, RV Potential, One Space |
| # of Garages | 2 |
| Garages | Attached Carport, Covered, Carport, Garage, Gravel, RV Potential, One Space |
| View | Courtyard, Mountain(s), Orchard, Panoramic, Trees/Woods |
| Is Waterfront | No |
| Has Pool | Yes |
| Pool | In Ground, Private, Fiberglass |
Interior
| Interior | Carpet, Stone |
|---|---|
| Interior Features | Breakfast Bar, Built-in Features, Cathedral Ceiling(s), Separate/Formal Dining Room, High Ceilings, Open Floorplan, Pantry, Recessed Lighting, Storage, Track Lighting, Bar, Bedroom on Main Level, Main Level Primary, Multiple Primary Suites, Primary Suite, Utility Room, Walk-In Closet(s), Workshop, Instant Hot Water, Laminate Counters |
| Appliances | Built-In Range, Dishwasher, Electric Cooktop, Electric Oven, Disposal, Ice Maker, Microwave, Refrigerator, Water Softener, Water Heater, Dryer, Washer |
| Heating | Central, Forced Air, Wood, Zoned |
| Cooling | Central Air, Electric, Zoned |
| Has Basement | No |
| Fireplace | Yes |
| Fireplaces | Family Room, Living Room, Wood Burning |
| # of Stories | 1 |
| Stories | One |
Exterior
| Lot Description | Front Yard, Horse Property, Landscaped, Secluded, Sprinkler System, Street Level, Trees, ElevenToFifteenUnitsAcre |
|---|---|
| Windows | Blinds, Custom Covering(s), Double Pane Windows, Drapes, Skylight(s) |
| Roof | Flat, Flat Tile |
| Foundation | Combination |
School Information
| District | Princeton Joint Unified |
|---|
Additional Information
| Date Listed | September 29th, 2026 |
|---|---|
| Days on Market | 4 |
| Zoning | R1 |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Agent | Katherine Ossokine |
|---|---|
| Office | Nick Sadek Sothebys International Realty |