Pending
$15,500,000
Est. $100,318/mo
6
bd
10 ba
14,500
sq ft

5660 Alpine Rd, Portola Valley, CA 94028

map-entry

About this home

Single-familyProperty Type
2006Year Built
41.72 acresLot Size
$1,069Price/Sq.Ft.
4 car garageParking
Listed by Ginny&John Kavanaugh Group DRE #70010886 Coldwell Banker Realty
Contact: 650-400-8076
Listing updated:
Redfin checked: 2 minutes ago
Source:MLSListings #ML81803721
Listing provided courtesy of MLSListings Inc. (MLSListings)
2174 days on Redfin14,656 views143 favorites

Payment calculator

$100,318 per month

Principal and interest$81,459
Property taxes
HOA dues
Home insurance
Utilities
Down payment
20% ($3,100,000)
Home price
$15,500,000
Loan details
30-yr fixed, 6.88%
5 minutes to get started. No credit impact. 

Open houses

No upcoming open houses.

Around this home

Schools

Corte Madera School

Public 4-8 • Assigned • 1.3mi

10/10
Woodside High School

Public 9-12 • Assigned • 6.7mi

8/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Market insights

5660 Alpine Rd · $15,500,000
DAYS ON MARKET
2174 days
The average home goes pending in 14 days.
SALE-TO-LIST
106.6%
Most homes are selling 7% above list price.
LIST PRICE
$15,500,000
Median sale price in this area is $2,144,304. (86% lower than this home)
PRICE DROP
2 price drops
11% of homes in this area have had a price drop in the past month.

Property details

  • Interior features
  • Separate family room
  • Dining area and formal dining room
  • Fireplace in living room and another location
  • Bedrooms
  • 6 bedrooms
  • Bathrooms
  • 9 full bathrooms
  • 2 half bathrooms
  • Heating & cooling
  • Central forced air heating
  • Central forced air cooling

Sale and tax history for 5660 Alpine Rd

Public record

Beds
5
Baths
5.5
Stories
2
Lot width
Lot depth
Lot size
10.72 Acres
Year renovated
2002
Finished Sq. Ft.
14,120
Unfinished Sq. Ft.
Total Sq. Ft.
14,120
Year built
2002
Style
Single Family Residential
County
San Mateo County
APN
080040110
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Aug 10, 2026.

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.15% chance of being in a wildfire in next 30 years

2/10 Heat Factor

7 days above 88° expected this year, 14 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

8/10 Air Factor

13 unhealthy days expected this year, 13 days in 30 years

Provided by First Street

Historical weather

Portola Valley, CA • 94028
Average low and high temperatures (°F)
61
43
62
45
69
48
68
47
73
50
78
53
77
54
82
56
80
57
76
53
63
47
59
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

22/ 100

Low sunlight

Sunscore

There appears to be significant shading by surrounding buildings, terrain, and vegetation.

3.1 hrs
0.5 hr
JuneDecember
Provided by Shadowmap

Redfin Estimate for 5660 Alpine Rd

$15,077,886
$422K under list price of $15.5M
Nearby comparable homes
The Redfin Estimate uses 5 recent nearby sales, priced between $5.0M to $10.8M.

More resources

Rental earnings

Est. $4,694 per month, based on comparable rentals

This home is pending

The seller has accepted an offer, and this property is now pending.

Have questions?

Portola Valley Redfin  AgentLucy Goldenshteyn

Portola Valley Redfin Agent

Lucy Goldenshteyn typically replies in about 10 minutes

Text or call 650-374-3958
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GreatSchools Ratings provided by GreatSchools.org.