7 Redberry Rdg, Portola Valley, CA, 94028
About This Home
Perched on a knolltop within prestigious Blue Oaks, this luxurious estate epitomizes elegance and exclusivity. Set on 2.53 acres of naturally organic beauty, this residence offers unparalleled privacy and breathtaking views of the San Francisco Bay. A true sanctuary, the home seamlessly blends sophisticated design with the tranquility of its natural surroundings. The expansive living room, bathed in natural light from floor-to-ceiling windows, provides a stunning backdrop of the sweeping Bay views. The heart of the home is the gourmet kitchen, a culinary enthusiast's dream, that opens to a spacious family room, creating a true great room that is ideal for both everyday living and entertaining. Multiple adjacent terraces offer 360-degree views. Each of the 5 bedrooms is an en suite retreat. The primary suite offers a luxurious spa-like bath, walk-in closet, fireplace and picture windows that capture the serene vistas. In addition to an executive home office, the estate boasts a home gym, media/rec room, wine cellar, expansive swimming pool and 4-car garage. This estate in Blue Oaks is more than a home; it is a lifestyle. With its unmatched privacy, luxurious amenities and awe-inspiring views, it offers a unique opportunity to experience the pinnacle of Silicon Valley living.
Getting Around
Car-Dependent
Very Limited Transit
Somewhat BikeableSchools
Construction
Condition
- Year built: 2003
Materials
- Foundation: Concrete Perimeter
- Roof: Tile
Type & Style
- Home type: SingleFamily
- Architectural style: Traditional
- Property subType: Single Family Residence,Residential
Interior
Appliances
- Appliances included: Dishwasher,Exhaust Fan,Disposal,Range Hood,Microwave,Built In Oven,Refrigerator,Washer/Dryer
- Laundry features: Tub/Sink,Inside,In Utility Room
Bathroom
- Features: DoubleSinks, PrimaryStallShowers, ShowersoverTubs2plus, StallShower2plus, Stone, Tile, FullonGroundFloor, PrimaryOversizedTub, HalfonGroundFloor
Bedroom
- Features: GroundFloorBedroom, PrimarySuiteRetreat, WalkinCloset, PrimaryBedroomonGroundFloor, BedroomonGroundFloor2plus, PrimaryBedroom2plus
Bedrooms & Bathrooms
- Bedrooms: 5
- Bathrooms: 8
- Full bathrooms: 7
- 1/2 bathrooms: 1
Dining Room
- Features: BreakfastBar, BreakfastNook, EatinKitchen, FormalDiningRoom
Family Room
- Features: KitchenFamilyRoomCombo, SeparateFamilyRoom
Features
- High Ceilings,Vaulted Ceiling(s),Wet Bar,Walk-In Closet(s)
- Flooring: Carpet,Hardwood,Tile
- Number of fireplaces: 3
- Fireplace features: Family Room,Gas,Living Room,Other
Heating & Cooling
- Heating features: Central Forced Air Gas
- Cooling features: Central Air
Interior Area
- Total structure area: 7,180
- Total interior livable area: 7,180 sqft
Kitchen
- Features: Countertop_Stone, ExhaustFan, IslandwithSink
Property
Details
- Parcel number: 080241090
- Zoning: RE3.5A
- Special condition: Standard
Features
- Stories: 2
- Pool features: Community,Pool Cover,Heated,In Ground
- Patio & porch: Balcony/Patio,Deck
- Exterior features: Back Yard
- Has view: Yes
- View description: Bay,Bridge(s),City Lights,Forest/Woods,Greenbelt,Hills,Mountain(s),Ridge,Valley,Water
- Has water view: Yes
- Water view: Bay,Water
Lot
- Lot size: 2.53 Acres
Parking
- Total spaces: 4
- Parking features: Attached,Garage Door Opener,Guest,Off Street,Parking Area,Oversized
- Has garage: Yes
- Attached garage spaces: 4
- Covered spaces: 4
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
- Landslide
- Wildfire
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 | $44,234 | $530,808 |
| Home Insurance * | $1,089 | $13,068 |
| Property Taxes | $8,046 | $96,552 |
| Electricity | $1,539 | $18,475 |
| Total | $54,908 | $658,896 |
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 |
|---|---|---|
| 2026-02-09 | Listed for sale | $8,748,000 |
| 2004-05-12 | Sold | $5,300,000 |
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