For Sale188d on marketHistoric · 87 yrs
1600 Marlborough Rd
Hillsborough, CA, 94010 • 94010 • San Mateo County
$14,980,000
$1609/sqft
-$900,000 since Mar 12, 2026
Down payment assistance available
7Beds
8Baths
9,310Sqft
1.3 acLot
1939Built
Property DNA
Character Home
Built 1939 · 87 years of history
Outdoor Living
Balcony/Patio
Special Features
Garage · Gym · TennisRaquetball
3-Car Garage
Other
Premium Finishes
Walk-In Closet(s)
This home is getting attention
Listed 188 days ago · 2,995 views · 84 saves
Market activity
Demand and pricing signals for this listing
2,995 views
People checking out this listing
84 saves
Buyers have saved this home
188 days on market
Established listing
$1,609/sqft
Price per square foot
Selling Soon Prediction
ModerateThis home ranks in the top 35% of listings most likely to go under contract soon, based on market activity and demand signals.
Likelihood score
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About this home
Single Family · Built 1939 · Historic
*MILLION DOLLAR REDUCTION!!!* HILLSBOROUGH'S BEST IN CLASS, THIS IS LUXURY! MUST SEE!!! A BREATHTAKING TROPHY ESTATE BLENDING TIMELESS ELEGANCE WITH RESORT-STYLE LIVING. This architectural masterpiece offers an extraordinary layout designed for both grand entertaining & intimate daily life. Sweeping driveway & motor court lead to 2 garages with car lifts ideal for collectors. The outdoor retreat features an infinity-edge pool, spa, expansive pool deck w/ designer pergola, full outdoor kitchen & BBQ, tennis court, guest house, bocce court, rose garden & a dedicated childrens play area. Inside, a dramatic foyer opens to soaring ceilings, a formal living room bathed in natural light, a grand dining room, chefs kitchen w/ breakfast nook & spacious family room. A luxe billiard room w/ wine bar, elegant sitting room, private office & guest suite complete the main level. Upstairs, the primary suite stuns w/ romantic fireplace, spa-inspired bath & oversized walk-in closet. 3 additional ensuite bedrooms & attic storage offer comfort & flexibility. The lower level is a true entertainers dream featuring a cinema-quality home theater, game room & kitchenette. This residence delivers unmatched elegance, scale & lifestyle in one of the Bay Areas most prestigious settings.
Standout features identified
Our analysis highlights rose garden, romantic fireplace, and tennis court as key attractions of this home.
Estimated monthly payment
Based on current rates
$94,573/month
Principal & Interest$74,600
Property Tax$14,980
Insurance$4,993
Down payment20% ($2,996,000)
3%50%
Est. 6.35% rate · 30yr fixed · $11,984,000 loan
Full calculator →At a glance
Key facts and listing details
TypeSingle Family Residence, Residential
Year Built1939
HeatingCentral Forced Air Gas
CoolingOther
Parking3 Garage spaces
Lot1.31 Acres
Days on Zillow188 Days
Price/sqft$1,609
Property
Home typeSingle Family
Sub-typeSingle Family Residence, Residential
Year built1939
Stories2
Systems
HeatingCentral Forced Air Gas
CoolingOther
RoofOther
Water / SewerPublic / Public Sewer
Parking & Outdoor
ParkingOther
Garage3 spaces
Fireplaces1
Lot1.31 Acres
Location & Tax
Neighborhood94010
ZoningR100
Annual tax$77,348
Parcel030182220
Bathrooms & Fees
Full baths7
Features & details
13 categories of property features
Interior Features
Interior
High Ceilings
Wet Bar
Walk-In Closet(s)
Appliances
Gas Cooktop
Dishwasher
Microwave
Refrigerator
Washer/Dryer
Heating
Central Forced Air Gas
Cooling
Other
Fireplace
Other
Accessibility
Accessible Kitchen
Other
Parking
Exterior Features
Exterior
Barbecue
Tennis Court(s)
Courtyard
Fire Pit
Parking
Other
Patio & Porch
Balcony/Patio
Pool Features
Pool Cover
Utilities
Public Utilities
Water Public
Gas
PublicUtilities
Other Structures
Garage
Gym
TennisRaquetball
Room details
5 rooms detailed
Bedroom
GroundFloorBedroomWalkinClosetPrimaryBedroom2plus
Bathroom
DoubleSinksStallShower2plusStoneSunkenGardenTubTubinPrimaryBedroomUpdatedBathsFullonGroundFloorPrimaryOversizedTub
Dining Room
FormalDiningRoomOther
Family Room
OtherSeparateFamilyRoom
Kitchen
Island
Listing insights
Market data and value estimates
StatusFor Sale
Days on market188
Est. rent$8,190/mo
Tax rate1.12%
Price/sqft$1609
On marketSep 30, 2025
PostedSep 30, 2025
Last sold$3,325,000
MLS updatedMar 29, 2026
Tour days9
Views2,995
Favorites84
How are the schools in Hillsborough?
3 schools rated nearby
Location
Hillsborough, CA, 94010
Price history
5 events
DateEventPrice$/sqftSource
Mar 12, 2026Price Change$14,980,000$1,609MLSListings Inc
Jan 5, 2026Price Change$15,880,000$1,706MLSListings Inc
Oct 20, 2025Price Change$16,180,000$1,738MLSListings Inc
Sep 30, 2025Listed For Sale$21,170,000$2,274MLSListings Inc
Dec 12, 2003Sold$3,325,000$357Public Record
Price Change$14,980,000
Mar 12, 2026•$1,609/sqft•MLSListings Inc
Price Change$15,880,000
Jan 5, 2026•$1,706/sqft•MLSListings Inc
Price Change$16,180,000
Oct 20, 2025•$1,738/sqft•MLSListings Inc
Listed For Sale$21,170,000
Sep 30, 2025•$2,274/sqft•MLSListings Inc
Sold$3,325,000
Dec 12, 2003•$357/sqft•Public Record
Tax history
26 years of records
YearTax paidAssessed value
Apr 7, 2025$77,348$6,373,210
Apr 7, 2024$75,760$6,248,247
Apr 7, 2023$74,582$6,125,734
Apr 7, 2022$71,518$6,005,623
Apr 7, 2021$70,103$5,887,867
Apr 7, 2020$68,918$5,827,496
Apr 7, 2019$67,390$5,713,233
Apr 7, 2018$65,443$5,601,211
Apr 7, 2017$64,470$5,491,384
Apr 7, 2016$62,883$5,383,711
Apr 7, 2015$60,531$5,302,844
Apr 7, 2014$60,531$5,198,970
Apr 7, 2013—$5,175,475
Apr 7, 2012—$5,073,997
Apr 7, 2011—$5,073,997
Apr 7, 2010—$4,937,332
Apr 7, 2009—$4,331,062
Apr 7, 2008—$3,853,983
Apr 7, 2007—$3,778,416
Apr 7, 2006—$3,459,330
Apr 7, 2005—$3,459,330
Apr 7, 2004—$3,325,000
Apr 7, 2003—$842,495
Apr 7, 2002—$825,976
Apr 7, 2001—$809,781
Apr 7, 2000—$793,904
Nearby homes
Neighborhood details
Local context around this listing
Hillsborough, CA • San Mateo County
Nearby cities
BurlingameDaly CityFoster CityMenlo ParkPacificaRedwood CitySan BrunoSan Carlos
Nearby zip codes
94010
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Based on information from the MLSListings MLS as of 2026-04-07 15:54:08 PDT. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
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