About 519 4th Avenue
Move-in ready with strong rental upside and flexible living options. Remodeled in 2025 single-level San Bruno home with rare income-producing detached 2BR/1BA ADU. Main house offers 3 bedrooms and 2 baths; approx. 1,720 sq ft of combined living area on an approx. 4,500 sq ft lot. Owned, paid-off solar and whole-house ventilation deliver year-round savings and clean indoor air. Inside, a bright open floor plan features hardwood floors, recessed lighting, and designer finishes throughout. The chef's kitchen showcases stone counters, large center island, and sunny breakfast nook opening to the rear patio. Living and dining flow together beneath oversized windows and a charming covered front porch. The primary suite offers a walk-in closet and en-suite bath; two additional bedrooms share a full hall bath with walk-in shower. Dedicated laundry room and attached 2-car garage with interior access. Detached ADU is ideal for extended family, home office, or rental. Previously rented out for $2500.00 per month. **Square footage, lot size, bedroom/bath count, ADU status, permits, and property details are believed accurate but have not been independently verified by Seller or Listing Agent. Buyer is advised to investigate and verify all information.
Features of 519 4th Avenue
| MLS® # | ML82048398 |
|---|---|
| Price | $1,500,000 |
| Bedrooms | 5 |
| Bathrooms | 3.00 |
| Full Baths | 3 |
| Square Footage | 1,720 |
| Year Built | 1920 |
| Type | Residential |
| Sub-Type | Single Family Residence |
| Status | Active |
Community Information
| Address | 519 4th Avenue |
|---|---|
| City | San Bruno |
| County | San Mateo |
| State | CA |
| Zip Code | 94066 |
Amenities
| Parking | Attached |
|---|---|
| # of Garages | 2 |
| Is Waterfront | No |
| Has Pool | No |
Interior
| Appliances | Dishwasher, Electric Range |
|---|---|
| Heating | Forced Air |
| Cooling | None |
| Fireplace | No |
| # of Stories | 1 |
| Stories | One Story |
Exterior
| Exterior Features | Back Yard |
|---|
School Information
| District | San Mateo Union High |
|---|
Additional Information
| Date Listed | July 6th, 2026 |
|---|---|
| Zoning | R100 |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Agent | Kwok Choy |
|---|---|
| Office | Aland Group, Inc. |