Hillsborough, CA Homes for Sale with Acreage

*BRAND NEW ADU UNDER CONSTRUCTION, STARTED FEB 2026 W/ FRAMING ALREADY COMPLETED* THIS TROPHY HOME IS A ONE-OF-A-KIND MODERNIZED SMART-HOME MANSION! THE IMPOSSIBLE WAS DONE W/ THESE MULTI-MILLION DOLLAR RENOVATIONS! This magnificent estate perfectly integrates timeless architecture with a modern interior, with all top-of-the-line amenities. An estate fit for royalty! Interior with 100s of

Stanley Lo Green Banker Realty

Set on more than 12 secluded acres, Villa de Verano is an ultra-exclusive Hillsborough estate inspired by the elegance of Lake Como. The gated compound offers exceptional privacy, symmetry and scale, with a tree-lined drive leading to a grand motor court & the main residence, guest quarters & sports pavilion. The 12,404 sqft main residence spans 3 levels serviced by an elevator & overlooks the

Jenn Gilson Golden Gate Sotheby's International Realty

Perched in the prestigious Lakeview neighborhood of Hillsborough, this gated residence blends refined living with breathtaking design and panoramic views. A spacious motor court and two-car garage welcome you to a home of distinction. Step into the elegant foyer, where classic columns frame a soaring open-concept living area. Vaulted ceilings with exposed beams and floor-to-ceiling windows flood

Stanley Lo Green Banker Realty

Sitting on a commanding 2.5 acres atop a Hillsborough promontory with panoramic views, this bespoke estate reflects the vision of MAK Studios authority in modern design. Defined by a sculptural stone, glass and wood facade and a dramatic 22-foot high entry that frames the horizon, this home has 8BR's and options for 2 offices. The culinary program is exceptional: a statement kitchen appointed

Phil Chen Christie's International Real Estate Sereno

SELLER ALREADY PURCHASED AND WOULD LIKE TO REVIEW ALL OFFERS! *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

Stanley Lo Green Banker Realty

Secluded in the exclusive Country Club Manor neighborhood of Hillsborough, this fully furnished modernist masterpiece, a three story wonder of glass that floats with the forest. Designed by acclaimed, award-winning architect Leonard Ng, this iconic 11,141 sq. ft. retreat is a meditation on minimalism, an extension from the trees that questions where nature ends & home begins. Clear heart cedar

Gina Haggarty Compass

Situated on a private side street, this grand estate sits on a majestic 2-acres with jaw-dropping panoramic bay views, some of the best in all of Hillsborough. Exquisite architectural detailing and finishes throughout, including inlaid parquet walnut floors, hand carved fireplaces, and walls of glass framing iconic bay views and landscaping. The main level includes a stunning office, billiard

Pierre & Alex Buljan Compass

Welcome to 45 Calaveras Court, a brand-new modern masterpiece nestled in the Hillsborough hills. Located at the end of a private cul-de-sac on a sizable 4-acre lot, this stunning residence offers approximately 7,000 square feet of elegantly designed living space. Enjoy unobstructed canyon views from every window, providing a breathtaking backdrop to your everyday life. Step inside to discover

Pierre & Alex Buljan Compass

Finally, an affordable lot to build your dream home in the exclusive city of Hillsboro.

Alex Schauffert New Standard Realty