OFF MARKET

Off Market Nov 2021 for $4.2M

$6,033,806

•

3,930

sq ft

343 Ranelagh Rd, Hillsborough, CA 94010

About this home

With roots dating back to 1906, this home presents sophisticated style honoring its early heritage. A perfectly selected designer paint palette combines with crisp white millwork and refinished hardwood floors in most rooms. The result is classic and timeless, ready to move in and enjoy today, or further transform into your own dream vision. Inside, gracious formal rooms are complemented by a dedicated office, sun-swept family room, and an updated kitchen. There are 5 bedrooms and 4 full baths, including one on the main level and four upstairs plus office or playroom space. The setting is superb on an expansive corner lot with sparkling pool and spa and lots of space for play and entertaining. This home also benefits from minutes-away proximity to downtown San Mateo or Burlingame, as well as highly regarded public and private schools in Hillsborough.

Single-familyProperty Type

1906Year Built

0.3 acresLot Size

$1,535Est. Price/Sq.Ft.

2 car garageParking

Listed by Mark Johnson •DRE #00667906 • Coldwell Banker Realty

Listed by Christine Steel •DRE #01433498 • KW Advisors

Contact: 650-685-7648

Bought with Daniel Harbuck •DRE #02007456 • Reward Realty

Redfin checked: 2 minutes ago

•Source:MLSListings #ML81855192

Redfin Estimate

$6,033,806

$1.8M since sold in November 2021$11K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 1.8% higher than the average sale price ($5.93M) of 6 comparable homes.

SOLD JUL 14, 2026
$6,600,000
A
4 beds4.5 baths3,640 sq ft
537 Hurlingham Ave, San Mateo, CA 94402
SOLD JUN 29, 2026
$5,400,000
B
4 beds3 baths3,195 sq ft
420 W Poplar Ave, San Mateo, CA 94402
SOLD APR 28, 2026
$5,600,000
C
5 beds5 baths3,963 sq ft
150 Clark Dr, San Mateo, CA 94402
SOLD JUL 14, 2026
$4,660,000
D
6 beds3.5 baths4,120 sq ft
521 Dorchester Rd, San Mateo, CA 94402
SOLD MAY 1, 2026
$7,895,000
E
5 beds3.5 baths4,235 sq ft
335 El Portal Ave, Hillsborough, CA 94010
SOLD JUN 9, 2026
$5,420,000
F
4 beds3 baths3,680 sq ft
641 Crescent Ave, San Mateo, CA 94402

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$2,619,031

Est. take-home

List your home with Redfin and save $30,169

Rent

$10,583/mo

Redfin rental estimate

List your home for rent

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

OPEN SAT, 2PM TO 4PM
$2,850,000
3 beds2 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
OPEN SAT, 2PM TO 4PM
$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
OPEN SAT, 1PM TO 4PM
$3,595,000
4 beds3 baths3,220 sq ft
2835 Hillside Dr, Burlingame, CA 94010
OPEN SUN, 2PM TO 4PM
$3,498,000
3 beds2.5 baths2,380 sq ft
1806 Sebastian Dr, Burlingame, CA 94010
OPEN TODAY, 5PM TO 7PM
$1,289,000
2 beds2.5 baths1,400 sq ft
16 Lorton Ave #3, Burlingame, CA 94010
3D WALKTHROUGH
$3,995,000
4 beds2.5 baths2,670 sq ft
1207 Cortez Ave, Burlingame, CA 94010
$1,600,000
2 beds1 bath1,140 sq ft
933 Larkspur Dr, Burlingame, CA 94010
See all

Provided by Redfin

Sale history for 343 Ranelagh Rd

Year

Property tax

Land + Additions

Assessment*

2025

$56,676 (+2.1%)

$3,395,865 + $1,129,124

$4,524,989

2024

$55,491 (+1.6%)

$3,395,865 + $1,129,124

$4,524,989

2023

$54,598 (+4.2%)

$3,329,280 + $1,106,985

$4,436,265

2022

$52,373 (+545.7%)

$3,264,000 + $1,085,280

$4,349,280

2021

$8,111 (+2.7%)

$3,200,000 + $1,064,000

$4,264,000

2020

$7,901 (+3.8%)

$67,081 + $198,319

$265,400

2019

$7,612 (+4.0%)

$66,394 + $196,286

$262,680

2018

$7,317 (+4.5%)

$65,093 + $192,438

$257,531

2017

$7,004 (+4.9%)

$62,566 + $184,966

$247,532

2016

$6,676 (+4.4%)

$62,566 + $184,966

$247,532

2015

$6,397 (+3.8%)

$61,340 + $181,340

$242,680

2014

$6,161 (+6.0%)

$59,236 + $175,119

$234,355

2012

$5,811 (+9.5%)

$58,969 + $174,328

$233,297

2011

$5,308 (+3.2%)

$57,813 + $170,910

$228,723

2010

$5,144 (+13.4%)

$56,680 + $167,559

$224,239

2009

$4,538 (+2.3%)

$56,257 + $166,307

$222,564

2008

$4,436

$56,391 + $166,703

$223,094

Tax history for 343 Ranelagh Rd

Year

Property tax

Land + Additions

Assessment*

2025

$56,676 (+2.1%)

$3,395,865 + $1,129,124

$4,524,989

2024

$55,491 (+1.6%)

$3,395,865 + $1,129,124

$4,524,989

2023

$54,598 (+4.2%)

$3,329,280 + $1,106,985

$4,436,265

2022

$52,373 (+545.7%)

$3,264,000 + $1,085,280

$4,349,280

2021

$8,111 (+2.7%)

$3,200,000 + $1,064,000

$4,264,000

2020

$7,901 (+3.8%)

$67,081 + $198,319

$265,400

2019

$7,612 (+4.0%)

$66,394 + $196,286

$262,680

2018

$7,317 (+4.5%)

$65,093 + $192,438

$257,531

2017

$7,004 (+4.9%)

$62,566 + $184,966

$247,532

2016

$6,676 (+4.4%)

$62,566 + $184,966

$247,532

2015

$6,397 (+3.8%)

$61,340 + $181,340

$242,680

2014

$6,161 (+6.0%)

$59,236 + $175,119

$234,355

2012

$5,811 (+9.5%)

$58,969 + $174,328

$233,297

2011

$5,308 (+3.2%)

$57,813 + $170,910

$228,723

2010

$5,144 (+13.4%)

$56,680 + $167,559

$224,239

2009

$4,538 (+2.3%)

$56,257 + $166,307

$222,564

2008

$4,436

$56,391 + $166,703

$223,094

*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

Stories

Lot width

—

Lot depth

—

Lot size

13,200

Year renovated

1920

Sq. Ft.

3,930

Year built

1906

Style

Single Family Residential

County

San Mateo County

APN

032243030

Parking Spaces

Basement

Yes

Accessible

HOA Dues

—

Garage

Yes

Features

Green, Pool

Last updated by owner on Jan 30, 2022.

Property details

Parking

Parking Information
Garage (Minimum): 2
Garage (Maximum): 2
Parking Description: Detached, Gate/Door Opener, Guest/Visitor Parking, Workshop in Garage
Garage Spaces: 2

Interior

Virtual Tour

Bedroom Information
# of Bedrooms (Minimum): 5
# of Bedrooms (Maximum): 5
Bedrooms: Ground Floor Bedroom, 2+ Primary Suites/Retreats, More than One Primary Bedroom, Walk-In Closet

Bathroom Information
# of Baths (Full): 4
Bathroom Description: Shower Over Tub, 2+ Stall Shower, 2+ Tubs

Room Information
Basement (Unfinished), Den/Study/Office, Formal Entry, Storage
Family Room Description: Separate Family Room
Dining Room Description: Eat in Kitchen, Formal Dining Room
Kitchen Description: Dishwasher, Garbage Disposal, Oven Range (Gas), Refrigerator(s)

Interior Features
Laundry: Inside
Flooring: Hardwood, Tile, Vinyl/Linoleum, Other (See Remarks)

Fireplace Information
Has Fireplace
Fireplace Description: In Living Room
Fireplaces (Minimum): 1

Heating & Cooling Information
Heating: Central Forced Air (Gas), Heating (2+ Zones), Other (See Remarks)

Exterior

Exterior Features
View: None
Fencing: Partial Fencing, Wood
Roof: Tar and Gravel, Wood Shakes/Shingles, Other (See Remarks)
Yard/Grounds: Backyard, Balcony/Patio, Barbecue Area, Fenced

Building Information
Style: Traditional
Subclass: Single Family Home
Building Type: Detached
Construction Type: Brick, Shingle, Other
Other

Pool Information
Has Pool
Pool Description: In-Ground, Spa - In Ground

Property Features
Amenities: High Ceiling, Skylight(s), Walk-In Closet, Wet Bar
Communication: Other (See Remarks)
Living Sq. Ft.: 3,930
Security Features: Other (See Remarks)

Property Information
Property Primary ID: 664890

Land Information
Soil: Unknown

Lot Information
Lot Acres: 0.303
Lot Description: Grade (Level), Grade (Mostly Level), Grade (Varies)
Lot Size Area Minimum Units: Sq. Ft.
Lot Size Area Maximum Units: Sq. Ft.
Lot Size Source: Assessor
Zoning: R10025

Financial

Tax/Assessment Information
City Transfer Tax: Yes

Utilities

Utility Information
Energy Features: Insulation (Unknown)
Sewer Septic: Sewer Connected
Utilities: Individual Electric Meters, Individual Gas Meters, Public Utilities

Water Information
Water: Individual Water Meter, Private/Mutual, Other (See Remarks)

Location

Multi-Unit Information
# of Stories: 2

School Information
Elementary School District: Hillsborough City Elementary
High School District: San Mateo Union High

Public facts

Beds: 5
Baths: 4.0
Sq. Ft.: 3,930
Stories: 2.0
Parking Spaces: 2
Basement: Yes
Accessible: No
Lot Size: 0.3 acres
Style: Single Family Residential
Year Built: 1906
Year Renovated: 1920
County: San Mateo County
APN: 032243030
HOA Dues: —
Garage: Yes
Features: Green, Pool

Home facts updated by owner on Jan 30, 2022

Other

Miscellaneous Information
Incorporated: Yes

Around this home

Schools

South Hillsborough School

Public K-5 • Assigned • 0.4mi

9/10

Crocker Middle School

Public 6-8 • Assigned • 1.5mi

8/10

San Mateo High School

Public 9-12 • Assigned • 0.9mi

9/10

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

2/10 Heat Factor

7 days above 86° expected this year, 15 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

$5.73M – $6.94M

Reach more buyers when you sell with Redfin. Save up to $60,338 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

OPEN TODAY, 5PM TO 7PM3D & VIDEO TOUR

$2,999,900

5 beds3 baths2,390 sq ft

731 W Capistrano Way, San Mateo, CA 94402

$1,088,000

2 beds1 bath1,270 sq ft

619 S Eldorado St, San Mateo, CA 94402

$1,900,000

Land— sq ft

23 S Idaho, San Mateo, CA 94401

$1,575,000

3 beds3.5 baths1,540 sq ft

13 Creekside Ln, San Mateo, CA 94401

$1,828,000

3 beds4 baths2,550 sq ft

664 N El Camino Real, San Mateo, CA 94401

3D WALKTHROUGH

$11,800,000

6 beds7 baths6,430 sq ft

280 Uplands Dr, Hillsborough, CA 94010

New listings for sale in 94010

OPEN SAT, 2PM TO 4PMVIDEO TOUR

$2,850,000

3 beds2 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

OPEN SAT, 2PM TO 4PM

$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

OPEN SAT, 1PM TO 4PM3D WALKTHROUGH

$3,595,000

4 beds3 baths3,220 sq ft

2835 Hillside Dr, Burlingame, CA 94010

OPEN SUN, 2PM TO 4PM

$3,498,000

3 beds2.5 baths2,380 sq ft

1806 Sebastian Dr, Burlingame, CA 94010

OPEN TODAY, 5PM TO 7PM3D & VIDEO TOUR

$1,289,000

2 beds2.5 baths1,400 sq ft

16 Lorton Ave #3, Burlingame, CA 94010

3D WALKTHROUGH

$3,995,000

4 beds2.5 baths2,670 sq ft

1207 Cortez Ave, Burlingame, CA 94010

Home values near 343 Ranelagh Rd

Data from public records.

Address	Redfin Estimate
360 Ranelagh Road, San Mateo, CA 3 Beds \| 2 Baths \| 1700 Sq. Ft.	$2,672,778
400 Ranelagh Road, San Mateo, CA 5 Beds \| 3 Baths \| 3520 Sq. Ft.	$5,016,007

Address	Redfin Estimate
415 Ranelagh Road, Hillsborough, CA 6 Beds \| 4.5 Baths \| 3190 Sq. Ft.	$5,815,140
330 Ranelagh Road, Hillsborough, CA 4 Beds \| 4 Baths \| 4240 Sq. Ft.	$5,646,176

Address	Redfin Estimate
340 Ranelagh Road, Hillsborough, CA 4 Beds \| 4 Baths \| 2800 Sq. Ft.	$4,790,373
350 Ranelagh Road, San Mateo, CA 2 Beds \| 1 Baths \| 1450 Sq. Ft.	$2,221,944

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

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

94010 homes for sale
94030 homes for sale
94401 homes for sale
94402 homes for sale
94403 homes for sale

Houses for rent in Hillsborough	Agents near me	Irvine, CA homes for sale	Hillsborough Housing Market
Houses for sale near me	San Diego, CA homes for sale	Fremont, CA homes for sale
Land for sale near me	San Francisco, CA homes for sale	Pasadena, CA homes for sale
Open Houses near me	Los Angeles, CA homes for sale	Hillsborough Property Records
Condos for sale near me	San Jose, CA homes for sale	CA New Listings

Oakland homes for sale
San Francisco homes for sale
Fremont homes for sale

Central San Mateo homes for sale
Aragon / Baywood homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 94010, CA

Sale history for 343 Ranelagh Rd

Tax history for 343 Ranelagh 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 343 Ranelagh Rd

More real estate resources