18 Hillbarn Ct, San Mateo, CA, 94403
About This Home
VIEWS, VIEWS, VIEWS! 2 BEDROOM PLUS DEN OR STUDY COULD BE 3RD BEDROOM AND 2 FULL BATHROOMS! MID-CENTURY WESTWOOD KNOLLS CONTEMPORARY HOME ELEVATED BY VIEWS, STYLE, COMFORT AND A PREMIUM LOCATION BETWEEN SILICON VALLEY AND SAN FRANCISCO! A FEW MINUTES FROM SHOPPING, HILLSDALE SHOPPING CENTER,GROCERY SHOPPING, TRADER JOE'S, SHOPS, DINING ,ENTERTAINMENT, ROBLOX, DOWNTOWN SAN MATEO, PLENTIFUL PARKS INCLUDE LAURELWOOD, SAN MATEO CENTRAL, CRYSTAL SPRINGS, SAWYER COMP TRAIL, AND COYOTE POINT RECREATION AREA. THE MAJOR CLOSE COMMUTE ARTERIES ARE HIGHWAYS 92,101, 280 AND 82 (THE EL CAMINO REAL) . PLEASE DON'T FORGET THE AWARD WINNING SCHOOLS. THE NIGHT VIEWS ARE BEAUTIFUL AND PANORAMIC WHETHER OUTSIDE OR RELAXING INSIDE THE HOME. THE REAR YARD IS VERY PRIVATE. THE CARPORT IS OVERSIZED WITH CABINETRY FOR STORAGE. THE OFFICE/DEN CAN BE USED AS A 3RD BEDROOM. THIS CONTEMPORARY HOME CAPITALIZES ON A FLOWING AND OPEN FLOOR PLAN. THE KITCHEN AND BATHROOM WERE REMODELED IN 2025. THE 6 BURNER GAS OVEN AND RANGE AND THE REFRIGERATOR ARE NEW IN JULY, 2026. THE FOAM ROOF HAS BEEN RE-COATED BY DURA FOAM ROOFING IN 2026 AND SECTION 1 TERMITE CLEARANCE IN 2026.
Getting Around
Very Walkable
Some Transit
Somewhat BikeableSchools
Construction
Condition
- Year built: 1952
Materials
- Foundation: Slab
- Roof: Flat, Foam
Type & Style
- Home type: SingleFamily
- Architectural style: Contemporary,Flat
- Property subType: Single Family Residence,Residential
Interior
Appliances
- Appliances included: Dishwasher,Exhaust Fan,Disposal,Range Hood,Gas Oven/Range,Refrigerator
- Laundry features: In Utility Room
Bathroom
- Features: JackandJill, Other, ShowerandTub, StallShower, Tile, TubinPrimaryBedroom, UpdatedBaths, FullonGroundFloor
Bedroom
- Features: PrimaryBedroomonGroundFloor, BedroomonGroundFloor2plus
Bedrooms & Bathrooms
- Bedrooms: 2
- Bathrooms: 2
- Full bathrooms: 2
Dining Room
- Features: DiningFamilyCombo
Family Room
- Features: KitchenFamilyRoomCombo
Features
- One Or More Skylights
- Door features: None
- Flooring: Carpet,Wood
- Number of fireplaces: 1
- Fireplace features: Living Room
Heating & Cooling
- Heating features: Forced Air,Gas
- Cooling features: None
Interior Area
- Total structure area: 1,530
- Total interior livable area: 1,530 sqft
Kitchen
- Features: ExhaustFan, Skylights
Property
Accessibility
- Accessibility features: None
Details
- Parcel number: 042262100
- Zoning: R10006
- Special condition: Standard
Features
- Stories: 1
- Patio & porch: Balcony/Patio
- Exterior features: Fenced
- Fencing: Back Yard
- Has view: Yes
- View description: City Lights,Hills
Lot
- Lot size: 7,086 sqft
- Features: Hillside,Sloped Down
Parking
- Total spaces: 1
- Parking features: Carport,Covered
- Covered spaces: 1
- Carport: Yes
- Carport spaces: 1
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
How This Home’s Risks Compare
FEMA Declared Disasters in San Mateo 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 | $9,096 | $109,152 |
| Home Insurance * | $149 | $1,788 |
| Property Taxes | $3,242 | $38,904 |
| Electricity | $398 | $4,786 |
| Total | $12,885 | $154,620 |
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 |
|---|---|---|
| 2026-08-06 | Pending sale | $1,799,000 |
| 2026-07-24 | Listed for sale | $1,799,000 |
| 2025-04-17 | Listing removed | $5,500 |
| 2025-04-09 | Price change | $5,500 |
| 2025-03-12 | Listed for rent | $5,888 |
| 2017-03-05 | Listing removed | $4,500 |
| 2017-02-10 | Price change | $4,500 |
| 2017-01-23 | Listed for rent | $4,900 |
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