A rare duplex opportunity offering space, flexibility, and an unbeatable location! The upper unit features 2 bedrooms, 1 bath, and an inviting eat-in kitchen, while the lower unit has been beautifully renovated with 2 bedrooms and 2 baths perfect for extended family, investment, or rental income. The modern kitchen downstairs is a chefs dream, featuring a gas range, microwave, dishwasher, and large island that opens to the backyard through a private door, creating a seamless indoor-outdoor flow ideal for entertaining and relaxed living. Additional highlights include laundry hookups in the 3-car garage, ample parking, and a backyard with room to enjoy the outdoors. Located in the highly sought-after Millbrae School District, this property is just moments from downtown Millbrae, BART, Caltrain, shops, restaurants, and major commuter routes. Comfort, convenience, and opportunity all in one exceptional Millbrae duplex!
- MLS# ML82025623
- Date Listed11/12/2025
- Days on Realty 7 Days
- Bedrooms 4
- Bathrooms
- Lot Size 0.11 acres (4,991 sq. ft)
- County San Mateo
- Year Built 1971
- Square Feet 2,030 sq. ft
- Price Per Sq. Ft $886.7
Interior Features
- Flooring Tile
- Heating Wall Furnace
Exterior / Lot Features
- Roof -
- Lot Size Acres 0.11
- Lot Size SQFT 4,991.00
- Lot Features -
Financial Considerations
Sales & Tax History
Source: Public Records
| Street Address | Beds | Baths | Sold Date | List Price | Valuation Date | Valuation Price |
|---|---|---|---|---|---|---|
| 864 Vista Grande | Listing | 3 | 2 | Oct 14, 2025 | $1,488,800 | Mar 21, 2024 | $1,780,500 |
| 460 Bayview Avenue | Listing | 3 | 1 | Oct 17, 2025 | $1,300,000 | Mar 21, 2024 | $1,544,250 |
| 391 Hazel Avenue | 2 | 2 | Oct 21, 2025 | $998,000 | Nov 19, 2025 | - |
| 391 Hazel Avenue | 2 | 2 | Nov 08, 2025 | $998,000 | Nov 19, 2025 | - |
| 25 Bertocchi Lane | Listing | 4 | 3 | Oct 09, 2025 | $1,783,000 | Mar 21, 2024 | $1,924,750 |
| 25 Bertocchi Lane | Listing | 4 | 3 | Oct 09, 2025 | $1,783,000 | Mar 21, 2024 | $1,924,750 |
| 613 Chadbourne Avenue | 3 | 1 | Oct 15, 2025 | $1,428,000 | Nov 19, 2025 | - |
| 864 Vista Grande | Listing | 3 | 2 | Oct 14, 2025 | $1,488,800 | Mar 21, 2024 | $1,780,500 |
| 9 Claremont Court | Listing | 3 | 2 | Nov 07, 2025 | $1,850,000 | Feb 15, 2023 | $1,838,000 |
| 9 Claremont Court | Listing | 3 | 2 | Nov 07, 2025 | $1,850,000 | Feb 15, 2023 | $1,838,000 |
Population & Environment
Source: Sperling's Best Places
| Zip | City | County | National | |
|---|---|---|---|---|
| Population | 22,115 | 22,248 | 756,845 | 335,858,263 |
| Population Density | 6,589 | 6,718 | 1,688 | 95 |
| People per Household | 2.7 | 2.7 | 2.8 | 2.6 |
| Median Age | 45.9 | 45.9 | 42 | 39.1 |
| Median Income | $136,462 | $136,206 | $129,972 | $66,222 |
| Average Income | $63,738 | $63,706 | $66,333 | $35,475 |
| Cost of Living Index | 143 | 142 | 143 | 100 |
| Zip | City | County | National | |
|---|---|---|---|---|
| January Avg. High Temp | 42.9°F | 42.9°F | 42.9°F | 22.6°F |
| July Avg. High Temp | 71.1°F | 71.1°F | 70.5°F | 86.2°F |
| Annual Precipitation | 20.11" | 20.11" | 23.35" | 38" |
92/100
Walker's Paradise
Walk Score ®
64/100
Bikable
Bike Score ®
Overview
Daily errands do not require a car. It is possible to get on a bus. Some bike infrastructure.Walkability averages in the surrounding area
The average walkability score in the surrounding area is Walk Score: 43/100, Transit Score: 1/100, Bike Score: 40/100.
Property Change History
Points of Interest near 11 15 Spruce Street, Millbrae, CA 94030
0.21 mi
Distance
0.23 mi
Distance
0.25 mi
Distance
Grand Hyatt, San Mateo County, CA, USA
Transport
0.27 mi
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0.28 mi
Distance
898 ft
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0.25 mi
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0.25 mi
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0.26 mi
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0.26 mi
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0.27 mi
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0.27 mi
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898 ft
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0.25 mi
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0.26 mi
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0.27 mi
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475 ft
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475 ft
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581 ft
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898 ft
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0.28 mi
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0.28 mi
Distance
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Frequently Asked Questions for 11 15 Spruce Street
Source: Realty.com
11 15 Spruce Street, Millbrae, CA 94030 is a Duplex, Residential Income property listed for $1,800,000 The property is 2030 sq. ft with 4 bedrooms and 0 bathrooms
Realty.com has 34 photos of 11 15 Spruce Street.
Our records indicate that 11 15 Spruce Street was built in 1971.
The full address for this home is 11 15 Spruce Street, Millbrae, CA 94030.
11 15 Spruce Street has been listed on Realty.com since Wed November 12, 2025
Daily errands do not require a car. It is possible to get on a bus. Some bike infrastructure.
The average walkability score in the surrounding area is Walk Score: 43/100, Transit Score: 1/100, Bike Score: 40/100.
Listing provided courtesy of:
Coldwell Banker Realty
(tel: 408-355-1500)
Listing agent:
Rachel Ni
(tel: 650-455-1500)
(#MLL479844)
This content last refreshed on 2025-11-19 03:47:10. Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.
Export listing data of 11 15 Spruce Street, Millbrae, CA 94030 : MLS# ML82025623