About 5420 Duncaster
A rare gem in Rancho Cucamonga!! Offered for the first time since it was built in 2005, this expansive residence sits on a generous 10,074 sqft lot and encompasses 4,650 sqft of thoughtfully designed living space. Appointed with 5 bedrooms, 4 and 1/2 bathrooms, a dedicated office, and an upstairs bonus room, the layout provides flexibility for everyday living or lavish entertaining. The grand formal entry welcomes you with soaring ceilings, highlighting the formal living and dining rooms and creates an immense sense of scale and an abundance of natural light. The gourmet kitchen is complemented by granite counter tops, maple cabinetry and high-end stainless steel appliances, including GE Monogram 6 burner cook top with matching range hood and double ovens. Adjacent formal living and dining rooms offer elegant spaces, while the kitchen opens to the spacious family room and home office. The main level also features a bedroom alongside a full bathroom-ideal for guests or multigenerational living. Upstairs, the primary suite is a true retreat, boasting a gas fireplace, oversized walk-in closet and city and mountain views from the windows. The ensuite bathroom features a jetted soaking tub, dual vanities with granite counter tops and a separate walk-in shower. The additional 3 upstairs bedrooms are well appointed with one of the three bedrooms having it's own private bathroom. The upstairs bonus room is anchored by gorgeous custom bookcases and cabinety and provides endless options-media room, secondary living space, game room, or whatever fits your needs. The front and backyard
Features of 5420 Duncaster
| MLS® # | CV26039554 |
|---|---|
| Price | $1,498,000 |
| Bedrooms | 5 |
| Bathrooms | 5.00 |
| Full Baths | 4 |
| Half Baths | 1 |
| Square Footage | 4,650 |
| Acres | 0.23 |
| Year Built | 2005 |
| Type | Residential |
| Sub-Type | Detached |
| Status | Closed |
Community Information
| Address | 5420 Duncaster |
|---|---|
| Area | RANCHO CUCAMONGA (91739) |
| City | Rancho Cucamonga |
| County | San Bernardino |
| State | CA |
| Zip Code | 91739 |
Amenities
| Utilities | Cable Available,Electricity Connected,Natural Gas Connected,Sewer Connected,Water Connected |
|---|---|
| Parking Spaces | 3 |
| Parking | Direct Garage Access |
| # of Garages | 3 |
| View | Mountains/Hills,Neighborhood |
| Is Waterfront | No |
| Has Pool | No |
| Pool | N/K |
Interior
| Interior Features | Granite Counters,Pantry,Two Story Ceilings,Vacuum Central |
|---|---|
| Appliances | Microwave,6 Burner Stove,Double Oven,Gas Stove |
| Heating | Forced Air Unit |
| Cooling | Central Forced Air,Dual |
| Fireplace | Yes |
| Fireplaces | FP in Family Room |
| # of Stories | 2 |
| Stories | 2 Story |
Exterior
| Lot Description | Cul-De-Sac,Sidewalks |
|---|---|
| Roof | Tile/Clay |
Additional Information
| Date Listed | February 23rd, 2026 |
|---|---|
| Days on Market | 11 |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Office | CASCADE PACIFIC REAL ESTATE |
|---|
