OFF MARKET

Off Market Aug 2021 for $9M

$11,023,332

Est. refi paymentEst. refi $49,155/mo

•

5,200

sq ft

100 Robin Rd, Hillsborough, CA 94010

About this home

Rare and wonderfully private 3.4 acre classic estate with a tastefully updated 5,200 sf traditional home amid a vibrant landscape of Redwoods, heritage Oaks, giant Bay Laurels in the exclusive 2-acre area of Hillsborough. This bucolic refuge is a fabulous example of the timeless beauty of the Bay Area foothills with a contemporary 6BD/5.5BA English Cottage style home offering a superb layout and amenities including: quintessential indoor/outdoor living, spacious rooms with elegant custom tile and millwork, cherrywood library, chefs kitchen, luxury bathrooms, hand tiled hot tub, 3-car garage, and more. Primary suite with garden French doors and spa-like bath, 5 additional bedrooms; 3 en suites. Gracious family room and adjoining art room with vaulted open-beam ceilings, formal living and dining rooms. Nestled along an exclusive winding street, this Hillsborough gem is just minutes from shopping, award-winning dining and some of the Peninsulas best open space preserves.

Single-familyProperty Type

1966Year Built

3.4 acresLot Size

$2,120Est. Price/Sq.Ft.

3 car garageParking

Listed by Gina Haggarty •DRE #01163760 • Compass

Contact: 650-207-5192

Bought with Ryan LeDoux •DRE #01829597 • Compass

Redfin checked: a minute ago

•Source:MLSListings #ML81844118

Redfin Estimate

$11,023,332

$2.0M since sold in August 2021$317K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 35.9% higher than the average sale price ($8.11M) of 4 comparable homes.

SOLD JUN 22, 2026
$8,800,000
A
6 beds5.5 baths5,370 sq ft
30 Bayberry Pl, Hillsborough, CA 94010
SOLD JUL 17, 2026
$6,400,000
B
6 beds5.5 baths4,746 sq ft
520 Darrell Rd, Hillsborough, CA 94010
SOLD JUN 8, 2026
$10,750,000
C
7 beds6 baths5,316 sq ft
655 Hayne Rd, Hillsborough, CA 94010
SOLD JUN 10, 2026
$6,500,000
D
6 beds5.5 baths5,030 sq ft
420 El Arroyo Rd, Hillsborough, CA 94010

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Earn from this home

Sell

$3,944,607

Est. take-home

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Refinance

Est. cash available

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Rent

$10,654/mo

Redfin rental estimate

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Market trends in 94010, CA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

105.6%

0.0% MoM

Median sale price

$4.1M

$214K MoM

Avg. days on market

10d

0 days MoM

Recently sold homes

130

13 MoM

New listings for sale

$48,888,000
10 beds10 baths13,059 sq ft
150 New Place Rd, Hillsborough, CA 94010
$4,590,000
4 beds3 baths3,884 sq ft
1548 Kingswood Dr, Hillsborough, CA 94010
3D WALKTHROUGH
$995,000
2 beds2 baths1,440 sq ft
1500 Sherman Ave Unit 1A, Burlingame, CA 94010
3D WALKTHROUGH
$2,875,000
4 beds3 baths2,984 sq ft
5 Belvedere Ct, Burlingame, CA 94010
VIDEO TOUR
$2,850,000
3 beds2.5 baths2,175 sq ft
1520 Floribunda Ave #101, Burlingame, CA 94010
$1,698,000
6 beds5 baths4,207 sq ft
820 Winchester Dr, Burlingame, CA 94010
$6,999,000
4 beds4.5 baths4,260 sq ft
2801 Easton Dr, Hillsborough, CA 94010
3D WALKTHROUGH
$4,650,000
6 beds3 baths3,192 sq ft
818 Crossway Rd, Burlingame, CA 94010
HOT HOME
$2,450,000
3 beds2.5 baths1,710 sq ft
1428 Montero Ave, Burlingame, CA 94010
3D WALKTHROUGH
$3,595,000
4 beds3 baths3,220 sq ft
2835 Hillside Dr, Burlingame, CA 94010
See all

Provided by Redfin

Sale history for 100 Robin Rd

Year

Property tax

Land + Additions

Assessment*

2025

$112,812 (+2.1%)

$8,383,543 + $1,167,328

$9,550,871

2024

$110,530 (+1.5%)

$8,383,543 + $1,167,328

$9,550,871

2023

$108,864 (+4.3%)

$8,219,160 + $1,144,440

$9,363,600

2022

$104,362 (+755.0%)

$8,058,000 + $1,122,000

$9,180,000

2021

$12,206 (+2.3%)

$7,900,000 + $1,100,000

$9,000,000

2020

$11,933 (+3.2%)

$85,860 + $544,150

$630,010

2019

$11,563 (+3.6%)

$84,980 + $538,571

$623,551

2018

$11,161 (+3.3%)

$83,314 + $528,011

$611,325

2017

$10,806 (+3.9%)

$80,080 + $507,508

$587,588

2016

$10,396 (+3.1%)

$80,080 + $507,508

$587,588

2015

$10,083 (+3.3%)

$78,510 + $497,557

$576,067

2014

$9,761 (+5.0%)

$75,817 + $480,484

$556,301

2012

$9,300 (+6.4%)

$75,475 + $478,313

$553,788

2011

$8,738 (+2.4%)

$73,996 + $468,935

$542,931

2010

$8,532 (+0.9%)

$72,546 + $459,741

$532,287

2009

$8,452 (+2.2%)

$72,004 + $456,306

$528,310

2008

$8,273

$72,176 + $457,391

$529,567

Tax history for 100 Robin Rd

Year

Property tax

Land + Additions

Assessment*

2025

$112,812 (+2.1%)

$8,383,543 + $1,167,328

$9,550,871

2024

$110,530 (+1.5%)

$8,383,543 + $1,167,328

$9,550,871

2023

$108,864 (+4.3%)

$8,219,160 + $1,144,440

$9,363,600

2022

$104,362 (+755.0%)

$8,058,000 + $1,122,000

$9,180,000

2021

$12,206 (+2.3%)

$7,900,000 + $1,100,000

$9,000,000

2020

$11,933 (+3.2%)

$85,860 + $544,150

$630,010

2019

$11,563 (+3.6%)

$84,980 + $538,571

$623,551

2018

$11,161 (+3.3%)

$83,314 + $528,011

$611,325

2017

$10,806 (+3.9%)

$80,080 + $507,508

$587,588

2016

$10,396 (+3.1%)

$80,080 + $507,508

$587,588

2015

$10,083 (+3.3%)

$78,510 + $497,557

$576,067

2014

$9,761 (+5.0%)

$75,817 + $480,484

$556,301

2012

$9,300 (+6.4%)

$75,475 + $478,313

$553,788

2011

$8,738 (+2.4%)

$73,996 + $468,935

$542,931

2010

$8,532 (+0.9%)

$72,546 + $459,741

$532,287

2009

$8,452 (+2.2%)

$72,004 + $456,306

$528,310

2008

$8,273

$72,176 + $457,391

$529,567

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Permits

Beds

Baths

5.5

Stories

Lot width

—

Lot depth

—

Lot size

3.39 Acres

Year renovated

1981

Sq. Ft.

3,870

Year built

1966

Style

Single Family Residential

County

San Mateo County

APN

030074270

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 15, 2026.

Aug 14, 2024 • Final

Generator

Install a natural gas emergency generator.

Generator

Jan 20, 2015 • Final

Hvac

Replace the existing air conditioning unit with a new Lennox unit.

HVAC

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Parking

Parking Information
Garage (Minimum): 3
Garage (Maximum): 3
Parking Description: Attached Garage, Electric Gate
Garage Spaces: 3

Interior

Virtual Tour

Bedroom Information
# of Bedrooms (Minimum): 6
# of Bedrooms (Maximum): 6
Bedrooms: Ground Floor Bedroom, Primary Bedroom on Ground Floor, More than One Bedroom on Ground Floor, Walk-In Closet

Bathroom Information
# of Baths (Full): 5
# of Baths (1/2): 1
Bathroom Description: Double Sinks, Full on Ground Floor, Half on Ground Floor, Marble, Primary - Oversized Tub, Primary (Stall Shower(s)), 2+ Showers Over Tubs, Split Bath, Stall Shower, Tile

Room Information
Artist Studio, Attic, Formal Entry, Laundry Room, Library, Mud Room, Storage, Workshop, Other (See Remarks)
Family Room Description: Kitchen/Family Room Combo, Separate Family Room
Dining Room Description: Breakfast Nook, Formal Dining Room
Kitchen Description: Cooktop (Gas), Countertop (Marble), Dishwasher, Garbage Disposal, Hood Over Range, Island, Island with Sink, Microwave, Oven (Built-In), Refrigerator(s), Warming Drawer

Interior Features
Laundry: In Utility Room, Tub/Sink, Washer/Dryer
Flooring: Carpet, Marble, Tile, Other (See Remarks)

Fireplace Information
Has Fireplace
Fireplace Description: In Family Room, Gas Starter, In Living Room, In Primary Bedroom, Wood-Burning
Fireplaces (Minimum): 3

Heating & Cooling Information
Cooling: Central Forced Air
Heating: Central Forced Air

Exterior

Exterior Features
Roof: Shake

Building Information
Subclass: Single Family Home
Building Type: Detached
Concrete Perimeter and Slab

Property Features
Amenities: Security Gate, Walk-In Closet
Living Sq. Ft.: 5,200

Property Information
Property Primary ID: 660320

Lot Information
Lot Acres: 3.4
Lot Size Area Minimum Units: Sq. Ft.
Lot Size Area Maximum Units: Sq. Ft.
Lot Size Source: Assessor
Zoning: R1

Utilities

Utility Information
Sewer Septic: Sewer (Public)
Utilities: Public Utilities

Water Information
Water: Public

Location

Multi-Unit Information
# of Stories: 2

School Information
Elementary School: North Hillsborough
Elementary School District: Hillsborough City Elementary
Middle School: Crocker Middle
High School: Burlingame High
High School District: San Mateo Union High

Public facts

Beds: 5
Baths: 5.5
Sq. Ft.: 3,870
Stories: 2.0
Lot Size: 3.39 acres
Style: Single Family Residential
Year Built: 1966
Year Renovated: 1981
County: San Mateo County
APN: 030074270

Home facts updated by county records on Jul 15, 2026

Around this home

Schools

North Hillsborough School

Public K-5 • Assigned • 0.6mi

9/10

Crocker Middle School

Public 6-8 • Assigned • 0.5mi

8/10

Burlingame High School

Public 9-12 • Assigned • 1.8mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

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

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

1/10 Heat Factor

1 days above 85° expected this year, 3 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

7/10 Air Factor

12 unhealthy days expected this year, 12 days in 30 years

Provided by First Street

Historical weather

Hillsborough, CA • 94010

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 10.5 hours in June and 5 hours in December, placing it above the U.S. average for solar exposure.

10.5 hrs

5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$10.47M – $12.68M

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VIDEO TOUR

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3D WALKTHROUGH

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3D WALKTHROUGH

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VIDEO TOUR

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3D WALKTHROUGH

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HOT HOME

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Home values near 100 Robin Rd

Data from public records.

Address	Redfin Estimate
180 Robin Rd, Hillsborough, CA 5 Beds \| 6 Baths \| 6454 Sq. Ft.	$11,906,336
101 Robin Rd, Hillsborough, CA 4 Beds \| 3 Baths \| 2400 Sq. Ft.	$15,427,300

Address	Redfin Estimate
190 Robin Rd, Hillsborough, CA 5 Beds \| 6 Baths \| 7180 Sq. Ft.	$8,379,164
125 Robin Rd, Hillsborough, CA 6 Beds \| 4 Baths \| 10340 Sq. Ft.	$17,861,224

Address	Redfin Estimate
160 Robin Rd, Hillsborough, CA 5 Beds \| 7.5 Baths \| 10600 Sq. Ft.	$15,938,641
115 Robin Rd, Hillsborough, CA 4 Beds \| 3.5 Baths \| 4400 Sq. Ft.	$7,765,676

Property information provided by MLSListings when last listed in 2021. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 94010, CA

Sale history for 100 Robin Rd

Tax history for 100 Robin Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94010

Home values near 100 Robin Rd

More real estate resources