TRI-LEVEL ESTATE OFFERS POOL HOUSE, 3+ ACRES | Transport yourself to the East Coast in this incomparable custom estate. Gated acreage framed by California oaks reveals an exquisite Shingle-style home surrounded by bridges, enchanting gardens, a three-car garage, and fully functional pool house with pool and spa. Faced by a circular gravel drive, the tri-level main residence built in 2010 has been wonderfully maintained, boasting all ensuite bedrooms, a study, gym, and media lounge with full bar. Enjoy a sensational master chefs kitchen, ultra-luxurious primary suite, multiple fireplaces, surround sound, and ground-level guest/au pair quarters. Superb details include graceful turrets, round windows, soaring ceilings, gorgeous hardwood floors, and extensive millwork throughout. Outdoor retreats abound with amenities like a barbecue island, fireplace, paver terraces, wisteria-laden pergola, raised beds, and more. Moments from shopping, dining, trails, and breathtaking scenery, this piece of bucolic paradise is nestled near tech and venture capital centers, and only ~ 30 minutes from SFO and SJC. Excellent Portola Valley Schools. Property is on sewer giving a buyer full use of the lot.
Main residence 5861 sq ft, guest house 732 sq ft=6593 sq ft Plus 888 sq ft garage.
For sale
$12,650,000
3510 Alpine Rd, Portola Valley, CA 94028
4beds
6,593sqft
Est.:
Single Family Residence, Residential
Built in 2010
3.07 Acres Lot
$12,143,700 Zestimate®
$1,919/sqft
$10/mo HOA
What's special
Three-car garageRaised bedsSurround soundExquisite shingle-style homeExtensive millwork throughoutSurrounded by bridgesUltra-luxurious primary suite
- 21 days |
- 2,991 |
- 100 |
Zillow last checked: 7 hours ago
Listing updated: March 18, 2026 at 06:01am
Listed by:
Sue Crawford 00587710 650-207-8444,
Coldwell Banker Realty 650-324-4456
Source: MLSListings Inc,MLS#: ML82038785
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 7
- Full bathrooms: 6
- 1/2 bathrooms: 1
Rooms
- Room types: Basement, Laundry, Media Room, Office, Workshop
Bedroom
- Features: GroundFloorBedroom, WalkinCloset
Bathroom
- Features: DoubleSinks, Marble, PrimaryStallShowers, ShoweroverTub1, Skylight, StallShower2plus, TubinPrimaryBedroom, Tubs2plus, FullonGroundFloor, HalfonGroundFloor
Dining room
- Features: DiningBar, EatinKitchen, FormalDiningRoom
Family room
- Features: KitchenFamilyRoomCombo
Kitchen
- Features: Countertop_Marble, Hookups_IceMaker, Island, IslandwithSink, Pantry
Heating
- Central Forced Air, Central Forced Air Gas
Cooling
- Central Air
Appliances
- Included: Dishwasher, Disposal, Range Hood, Microwave, Double Oven, Self Cleaning Oven, Built In Gas Oven/Range, Refrigerator, Wine Refrigerator, Warming Drawer
- Laundry: Tub/Sink, Upper Floor, Inside, In Utility Room
Features
- High Ceilings, One Or More Skylights, Vaulted Ceiling(s), Wet Bar, Walk-In Closet(s), Security Gate
- Flooring: Concrete, Hardwood, Marble, Stone, Tile
- Basement: Finished
- Number of fireplaces: 4
- Fireplace features: Family Room, Living Room, Primary Bedroom, Outside
Interior area
- Total structure area: 6,593
- Total interior livable area: 6,593 sqft
Video & virtual tour
Property
Parking
- Total spaces: 3
- Parking features: Detached, Electric Vehicle Charging Station(s), Electric Gate, Off Site, Oversized
- Garage spaces: 3
Features
- Stories: 3
- Patio & porch: Balcony/Patio
- Exterior features: Back Yard, Barbecue, Fenced
- Pool features: Pool Cover, Heated, In Ground
- Spa features: Other
- Fencing: Gate,Wood
Lot
- Size: 3.07 Acres
- Features: Level, Mostly Level
Details
- Parcel number: 077273060
- Zoning: R1002A
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence, Residential
Materials
- Foundation: Concrete Perimeter
- Roof: Wood
Condition
- New construction: No
- Year built: 2010
Utilities & green energy
- Gas: PublicUtilities
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Public Utilities, Water Public, Solar
Community & HOA
HOA
- Has HOA: Yes
- HOA fee: $120 annually
Location
- Region: Portola Valley
Financial & listing details
- Price per square foot: $1,919/sqft
- Tax assessed value: $6,362,652
- Annual tax amount: $69,602
- Date on market: 3/16/2026
- Listing agreement: ExclusiveRightToSell
- Listing terms: CashorConventionalLoan
Estimated market value
$12,143,700
$11.54M - $12.75M
$9,701/mo
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 3/16/2026 | Listed for sale | $12,650,000+427.1%$1,919/sqft |
Source:  MLSListings Inc #ML82038785 Report a problem | ||
| 8/8/2006 | Sold | $2,400,000$364/sqft |
Source: Public Record Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $69,602 +1.1% | $6,362,652 +2% |
| 2024 | $68,840 +1.5% | $6,237,895 +2% |
| 2023 | $67,830 +2.8% | $6,115,585 +2% |
| 2022 | $65,952 +1.3% | $5,995,672 +2% |
| 2021 | $65,086 +0.4% | $5,878,111 +1% |
| 2020 | $64,795 +1.1% | $5,817,839 +2% |
| 2019 | $64,101 +5.2% | $5,703,764 +2% |
| 2018 | $60,922 +1.2% | $5,591,926 +2% |
| 2017 | $60,205 +1.8% | $5,482,281 +2% |
| 2016 | $59,153 +3.2% | $5,374,786 +1.5% |
| 2015 | $57,315 | $5,294,053 +2% |
| 2014 | $57,315 | $5,190,351 +0.5% |
| 2013 | -- | $5,166,895 +12.3% |
| 2012 | -- | $4,600,000 |
| 2011 | -- | $4,600,000 +21.4% |
| 2010 | -- | $3,789,145 +4% |
| 2009 | -- | $3,644,940 +33.2% |
| 2008 | -- | $2,737,000 +14% |
| 2007 | -- | $2,400,000 +1102.8% |
| 2006 | -- | $199,534 |
| 2005 | -- | $199,534 +4% |
| 2004 | -- | $191,788 +1.9% |
| 2003 | -- | $188,274 +2% |
| 2002 | -- | $184,583 +2% |
| 2001 | -- | $180,964 +2% |
| 2000 | -- | $177,416 |
Find assessor info on the county website
BuyAbility℠ payment
Est. payment
$75,138/mo
Principal & interest
$63321
Property taxes
$11807
HOA Fees
$10
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Climate risks
Neighborhood: 94028
Nearby schools
GreatSchools rating
- 10/10Ormondale Elementary SchoolGrades: K-3Distance: 1.6 mi
- 9/10Corte Madera SchoolGrades: 4-8Distance: 1.9 mi
- 8/10Woodside High SchoolGrades: 9-12Distance: 4.2 mi
Schools provided by the listing agent
- District: PortolaValleyElementary
Source: MLSListings Inc. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
Local experts in 94028
- California
- San Mateo County
- Portola Valley
- 94028
- 3510 Alpine Rd
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