729 Chiltern Rd

$13,500,000
Price
5
Beds
6,015 Sq. Ft.
$2,244 / Sq. Ft.
6,015
Sq. Ft.
$2,244
per Sq. Ft.

Description

Tucked in one of South Hillsborough's most coveted enclaves, this private gated estate blends timeless design with fresh, modern updates across an expansive floor plan. A grand motor court and curated landscaping with mature trees and hundreds of new plantings set an impressive tone on arrival. Inside, the heart of the home features an architectural chef's kitchen and great room with soaring ceilings and walls of glass that open to the outdoors. Formal living and dining rooms create an elegant setting...Tucked in one of South Hillsborough's most coveted enclaves, this private gated estate blends timeless design with fresh, modern updates across an expansive floor plan. A grand motor court and curated landscaping with mature trees and hundreds of new plantings set an impressive tone on arrival. Inside, the heart of the home features an architectural chef's kitchen and great room with soaring ceilings and walls of glass that open to the outdoors. Formal living and dining rooms create an elegant setting for entertaining, while a stunning office with floor-to-ceiling windows provides the perfect workspace. Five luxurious en-suite bedrooms and seven-and-a-half beautifully designed bathrooms with spa-like amenities like a soaking tub and a steam shower. Additional highlights include four fireplaces inside the home, dual laundry rooms, a versatile media room and gym, and modern upgrades such as new electrical systems, EV charging, and dual HVAC. Outside, the resort-style grounds offer a pool, jacuzzi and cabana, water features, an outdoor kitchen, and an outdoor patio fireplace. Located close to top schools, downtown Burlingame, and easy commuter routes, this exceptional property delivers both everyday comfort and extraordinary style.
  1. Listed by The Sharp Group • DRE #70010101 • Brokerage DRE #01906450 • KW Advisors • 650-766-5333

Property Details for 729 Chiltern Road

MLS City Name
HILLSBOROUGH
Building Type
Detached
Garage Spaces
2
Cross Street
Hayne Road
LISTING UPDATED: 12/15/2025 03:20 AM

Property Details for 729 Chiltern Road

StatusActive
MLS #ML82027735
Days on Compass31
Taxes-
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeSingle-Family Homes / Detached
Year Built1935
Lot Size0.48 AC / 20,881 SF
CountySan Mateo County

Location

Listing Courtesy of KW Advisors, The Sharp Group, DRE #70010101
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Building Information for 729 Chiltern Road

Stories2Year Built1935Building Size-Lot Size0.48 AC / 20,881 SF

Payment Calculator

$72,036 per month

30 year fixed, 6.28% Interest

Principal and Interest

$66,708

Property Taxes

$5,328

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 729 Chiltern Road

Features
External Links
Room Information
  • Additional Rooms: Den / Study / Office, Formal Entry, Laundry Room, Media / Home Theater, Storage
  • Bathroom: Double Sinks, Full on Ground Floor, Half on Ground Floor, Shower over Tub - 1, Stall Shower - 2+, Tub in Primary Bedroom, Updated Bath
  • Bedrooms: Ground Floor Bedroom, Primary Suite / Retreat, Walk-in Closet
  • Dining Room: Breakfast Nook, Eat in Kitchen, Formal Dining Room
  • Family Room: Kitchen / Family Room Combo
  • Kitchen: Dishwasher, Garbage Disposal, Hood Over Range, Island with Sink, Microwave, Oven Range - Gas, Pantry, Refrigerator, Wine Refrigerator
  • Number of Full Bathrooms: 7
  • Number of Half Bathrooms: 1
Features
  • Amenities: High Ceiling, Walk-in Closet
  • Energy Features: Solar Power, Tankless Water Heater
  • Fireplace: Yes
  • Fireplaces: Family Room, Living Room, Other Location, Outside, Primary Bedroom
  • Fireplaces Min: 5
  • Flooring: Hardwood, Tile
  • Laundry: Inside, Washer / Dryer
  • Living SqFt: 6015
  • Pool: Yes
  • Pool Type: Cabana / Dressing Room, Pool - In Ground
Utilities
  • Cooling: Central AC, Multi-Zone
  • Heating: Central Forced Air - Gas
  • Sewer Septic: Sewer - Public
  • Utilities: Public Utilities
  • Water: Public
Garage
  • Garage and Parking: Attached Garage
  • Garage Max: 2
  • Garage Min: 2
Property Details
Homeowners Association
  • HOA Exists: 0
  • HOA Fee: $0
Property Details
  • Area Text: Hillsborough Heights
  • Roof: Composition, Shake
  • Stories: Two Story
  • Subclass: Single Family Home
  • Year Built Source: Assessor
  • Street Number: 729
  • Street Name: Chiltern
  • Street Suffix: Road
  • Area ID: 440
Lot / Property Details
Building Information
  • Number Of Stories: 2
  • Structure SqFt: 6015
  • Structure SqFt Source: Other
  • Age: 90
Development Information
  • Zoning Detail: R10025
Location Information
  • Parcel Number: 031-173-040
  • County Name: San Mateo
  • City Name: HILLSBOROUGH
  • City Postal ID: 23
  • Postal Code: 94010
  • Elementary School District: 925
  • High School District Text: San Mateo Union High
Lot Information
  • Fencing: Fenced
  • Foundation: Concrete Perimeter and Slab
  • Horse Property: No
  • Lot Acres: .48
  • Lot Size Area Maximum Units: Square Feet
  • Lot Size Area Minimum Units: Square Feet
  • Lot Size Source: Assessor
  • Yard Grounds: Back Yard, Balcony / Patio, BBQ Area, Fenced, Outdoor Kitchen

Property History for 729 Chiltern Road

DateEvent & SourcePriceAppreciation
Nov 23, 2025

Listed (Active)

MLSListings #ML82027735

$13,500,000
Nov 23, 2025

Listed (Active)

EBRD #ML82027735

$13,500,000
Apr 6, 2004

Sold (Public Record)

Public Record #132705819

$3,700,000
Apr 6, 2004

Sold

MLSListings #ML80357072

$3,700,000
Apr 6, 2004

Sold

EBRD #ML80357072

$3,700,000
Apr 6, 2004

Sold

RESFAR #80357072

$3,700,000
Feb 27, 2004

Pending

EBRD #ML80357072

Feb 27, 2004

Pending

RESFAR #80357072

Feb 27, 2004

Pending

MLSListings #ML80357072

Oct 9, 2003

Price Change

RESFAR #80357072

$4,495,000
Oct 9, 2003

Listed (Active)

MLSListings #ML80357072

$4,495,000
Oct 9, 2003

Listed (Active)

RESFAR #80357072

$3,998,000
Oct 9, 2003

Listed (Active)

EBRD #ML80357072

$4,495,000
DateEvent & SourcePrice
11/23/2025

Listed (Active)

MLSListings #ML82027735

$13,500,000
11/23/2025

Listed (Active)

EBRD #ML82027735

$13,500,000
04/06/2004

Sold (Public Record)

Public Record #132705819

$3,700,000
04/06/2004

Sold

MLSListings #ML80357072

$3,700,000
04/06/2004

Sold

EBRD #ML80357072

$3,700,000
04/06/2004

Sold

RESFAR #80357072

$3,700,000
02/27/2004

Pending

EBRD #ML80357072

02/27/2004

Pending

RESFAR #80357072

02/27/2004

Pending

MLSListings #ML80357072

10/09/2003

Price Change

RESFAR #80357072

$4,495,000
10/09/2003

Listed (Active)

MLSListings #ML80357072

$4,495,000
10/09/2003

Listed (Active)

RESFAR #80357072

$3,998,000
10/09/2003

Listed (Active)

EBRD #ML80357072

$4,495,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 729 Chiltern Road

Taxable ValueLand$4,265,387Additions$1,029,444Total$5,294,831
Tax Record2024$63,934 ($5,328 / month)
Home Facts
Beds4Total Finished SqFt4,510 SqFtAbove Grade Finished SqFt4,510 SqFtStories2Lot Size20,881 SqFtStyleSingle Family ResidenceYear Built1935Year Renovated1970ZoningR10025CountySAN MATEOAPN031-173-040Fireplace TypeHas Fireplace

Schools near 729 Chiltern Road

This home is within San Mateo Union High School District.
Rating
School
Type
Grades
Distance
Public - K to 5
Public - 6 to 8
Public - 9 to 12
Charter - 9 to 12
Rating
School
Distance
South Hillsborough School
PublicK to 5

Crocker Middle School
Public6 to 8

San Mateo High School
Public9 to 12

Design Tech High
Charter9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Similar Homes

Similar Sold Homes

729 Chiltern Road is a single family home for sale in Hillsborough, CA 94010. This property was listed for sale on November 23, 2025 by KW Advisors, it's currently listed at $13,500,000. It has been on the market for a total of 31 days and was last sold on April 6, 2004. This listing's school districts are San Mateo Union High School District, Hillsborough City Elementary School District. Nearby schools include South Hillsborough School, Crocker Middle School and San Mateo High School. 729 Chiltern Road is a 5-bed, 8-bath, 6,015 sqft single family home built in 1935.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of KW Advisors, The Sharp Group, DRE #70010101

Based on information from one of the following Multiple Listing Services: San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.