1804 Derby St, Berkeley, CA, 94703
About This Home
1804 - 1806 Derby St. is a prime 2 bedroom, 1-bath duplex that offers excellent investment potential or an ideal live-in-one, rent the other out. Very spacious duplex with identical floorplans. Perfectly blending classic charm with versatile living, it is a rare opportunity to own a steady-income property in a highly desireable and walkable neighborhood. The Ashby BART station is about a 4 min. bike ride away & about a 15 min. walk. Unit 1804 has a long term tenant. It has a fairly new central heating system, new paint, carpets, blinds, ceiling fans, a new gas stove & range hood. Unit 1806 is vacant and recently upgraded with new carpet, paint, blinds, ceiling fans, bathroom vanity lighting, a new gas stove with a built-in microwave rangehood. Both units have Jack & Jill bathrooms. Both front and back yard areas have recently been beautifully re-landscaped to reduce maintenance. Backyard shared deck, porches & fencing have been repainted. BESO Home Energy Score of 8 out of 10 for both units. Sewer Lateral Certificate issued. A Home & Termite inspection report to be completed on 8/10/26.
Getting Around
Very Walkable
Good Transit
Biker's ParadiseSchools
Construction
Condition
- Year built: 1906
Materials
- Construction materials: Stucco
Type & Style
- Home type: MultiFamily
- Property subType: Duplex
Interior
Appliances
- Appliances included: Gas Water Heater
- Laundry features: No Hookups
Basement
- Basement: None
Bedrooms & Bathrooms
- Bedrooms: 4
- Bathrooms: 2
Features
- Tub w/Shower Over
- Flooring: Partial Carpeting,Tile
Heating & Cooling
- Heating features: Wall Furnace,Central
- Cooling features: No Air Conditioning
Interior Area
- Total structure area: 1,680
- Total interior livable area: 1,680 sqft
Property
Details
- Parcel number: 54172721
- Zoning: DUPL
- Special condition: Successor Trustee Sale
Features
- Exterior features: Back Yard,Front Yard,Entry Gate,Landscape Back,Landscape Front,Low Maintenance,Yard Space,Garden
- Fencing: Fenced
Lot
- Lot size: 3,484 sqft
- Features: Back Yard,Front Yard
Parking
- Parking features: On Street
- Has uncovered spaces: Yes
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Earthquake
- Heat Wave
- Inland Flooding
How This Home’s Risks Compare
FEMA Declared Disasters in Alameda County and California
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $4,171 | $50,052 |
| Home Insurance * | $153 | $1,836 |
| Property Taxes | $522 | $6,264 |
| Electricity | $398 | $4,786 |
| Total | $5,244 | $62,928 |
Income You'd Need if You Spent...
California FAIR Plan Programs
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
No zestimate history available
Price History
| Date | Event | Price |
|---|---|---|
| 2026-07-02 | Price change | $825,000 |
| 2026-05-31 | Listed for sale | $975,000 |
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