




9 Marvin Ct, El Sobrante, CA, 94803
About This Home
Nestled on a quiet court, this inviting single-story home offers 3 bedrooms, 2 bathrooms, and approximately 1,404 sq ft of well-designed living space on a 6,970 sq ft lot. Filled with natural light, the open-concept floor plan creates a seamless flow between the spacious living room, dining area, and kitchen, ideal for everyday living and entertaining. A distinctive brick fireplace adds warmth and character to the main living area, while the comfortable primary suite features its own private bathroom. The covered patio extends the living space outdoors, creating an inviting setting for relaxing, al fresco dining, or entertaining, while the surrounding yard provides a private, low-maintenance retreat. According to the seller, the home was updated around 2022-2023 with new flooring, updated kitchen cabinetry, a new cooktop/range, range hood, windows, roof, bathroom improvements, and fresh interior and exterior paint. Additional highlights include a gated entry, an attached two-car garage, generous driveway parking, central heating, and a convenient location near parks, shopping, dining, and commuter routes.
Getting Around
Schools
Construction
Condition
- Year built: 1964
Materials
- Roof: Shingle,Tar/Gravel
Type & Style
- Home type: SingleFamily
- Property subType: Single Family Residence
Interior
Appliances
- Appliances included: Dishwasher,Free-Standing Gas Oven,Gas Water Heater,Range Hood
- Laundry features: Hookups Only
Bedroom1
- Area: 0
Bedroom2
- Area: 0
Bedroom3
- Area: 0
Bedroom4
- Area: 0
Bedrooms & Bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
Dining Room
- Area: 0
Family Room
- Area: 0
Features
- Wet Bar
- Window features: Double Pane Windows
- Flooring: Laminate
Heating
- Heating features: Central
Interior Area
- Total structure area: 1,404
- Total interior livable area: 1,404 sqft
Kitchen
- Area: 0
Living Room
- Area: 0
Master Bedroom
- Area: 0
Property
Details
- Parcel number: 4262410105
- Special condition: Standard
Features
- Stories: 1
Lot
- Lot size: 6,970 sqft
Parking
- Total spaces: 2
- Parking features: Side By Side,On Site (Single Family Only)
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
- Inland Flooding
- Heat Wave
How This Home’s Risks Compare
FEMA Declared Disasters in Contra Costa 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 | $3,736 | $44,832 |
| Home Insurance * | $171 | $2,052 |
| Property Taxes | $1,007 | $12,084 |
| Electricity | $398 | $4,786 |
| Total | $5,312 | $63,744 |
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)
Price History
| Date | Event | Price |
|---|---|---|
| 2026-08-01 | Price change | $739,000 |
| 2026-07-30 | Listed for sale | $739,000,000 |
| 2009-09-24 | Sold | $270,000 |
| 2009-08-28 | Listed for sale | $292,000 |
| 1999-04-06 | Sold | $89,000 |
