This stunning English Tudor Revival estate embodies timeless elegance in every detail from the arched-molding formal entry doorway to the many Tudor casement windows overlooking the garden retreat with mountain views. The six-bedroom, eight-bathroom residence, designed by celebrated architect Edward Ullrich, has been meticulously renovated and updated to reflect modern sophistication while preserving its remarkable architectural heritage. Most all home features and systems were completely updated and restored in 2017, including refinished white oak floors, re-chromed Crane bathroom fixtures, restored coffered ceilings, and beautifully renovated leaded glass windows. The chef’s kitchen was fully renovated in 2017 with custom cabinets and island, marble countertops, and JennAir Professional appliances, also newer central HVAC and ductwork, copper plumbing and main sewer line, updated electrical panels, all ensuring peace of mind. In the backyard, an enchanting oasis awaits. The impressive sunroom opens to the salt-water lap pool and jacuzzi, offering a serene retreat, while the exquisite guest house, with fabulous redwood paneling, the vaulted ceiling with the rustic beams, provides the perfect space for entertaining and visitors. This estate is a true masterpiece, seamlessly blending historical charm with contemporary luxury. Situated on a half-acre in the coveted San Marino area near the Huntington Library and Caltech, the masterful architectural craftsmanship and aesthetic characteristics make 830 Chester a piece of art, and a cozy home. (pictures are from previous sales)
Cable Available, Natural Gas Available, None, Electricity Available, Sewer Available, Water Available
Door-Multi, Direct Access, Driveway Level, Garage, Garage Faces Side
Door-Multi, Direct Access, Driveway Level, Garage, Garage Faces Side
Beamed Ceilings, Breakfast Area, Cathedral Ceiling(s), Separate/Formal Dining Room, Multiple Staircases, All Bedrooms Up, Entrance Foyer, Utility Room
SixBurnerStove, Built-In Range, Double Oven, Dishwasher, Gas Cooktop, Gas Water Heater, Refrigerator, Range Hood, Water To Refrigerator, Water Heater
Denise Xiao, Elevate Real Estate Agency.
Based on information from California Regional Multiple Listing Service, Inc. as of September 25th, 2025 at 6:56pm PDT. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.