- 5 Beds
- 6 Baths
- 6,078 Sqft
- .46 Acres
4348 Middlesex
Welcome to the most spectacular estate to ever come to market in Kensington. A once in a lifetime opportunity to own a stunning Spanish-style residence with the coveted Mills Act in place! This rare offering represents a masterful blend of architectural heritage and modern luxury. Spanning over 6,000 sq. ft. total, the main residence includes 4 bedrooms and 5 bathrooms, complemented by a detached guesthouse. Designed for elevated living and unforgettable entertaining, the home rests on a rare flat, and fully usable double lot just under 20,000 sq. ft. Fully pocketing retractable glass doors in the living room open to a sweeping green lawn, an infinity-edge pool with grotto and unobstructed jaw-dropping views- creating a truly magical backdrop day and night. The chef's kitchen is outfitted with high-end appliances including an Italian ILVE Range, Wolf Oven and Sub-Zero Refrigerator and is complemented by a separate dedicated bar-ideal for hosting at any scale.The Primary suite is a standout, featuring a remarkable dual steam walk-in shower with integrated touchscreen controls and built-in speakers along with two exceptionally large walk-in closets-an uncommon luxury for a property of this age and location. Executed to the highest standard, this estate sets a new benchmark for historic luxury living in Kensington.
Essential Information
- MLS® #2601054SD
- Price$4,995,000
- Bedrooms5
- Bathrooms6.00
- Full Baths6
- Square Footage6,078
- Acres0.46
- Year Built1929
- TypeResidential
- Sub-TypeSingle Family Residence
- StatusActive
Community Information
- Address4348 Middlesex
- Area92116 - Normal Heights
- SubdivisionKensington
- CitySan Diego
- CountySan Diego
- Zip Code92116
Amenities
- Parking Spaces4
- ParkingDriveway
- # of Garages2
- GaragesDriveway
- ViewCity Lights
- Has PoolYes
- PoolInfinity, In Ground
Interior
- InteriorTile, Wood
- HeatingForced Air, Natural Gas, Zoned
- CoolingCentral Air, Zoned
- FireplaceYes
- FireplacesFamily Room
- # of Stories2
- StoriesTwo
Interior Features
Walk-In Pantry, Walk-In Closet(s)
Appliances
Barbecue, Built-In, Dishwasher, Disposal, Ice Maker, Refrigerator
Exterior
- Lot DescriptionSprinkler System
Additional Information
- Date ListedJanuary 14th, 2026
- Days on Market9
Listing Details
- AgentAmi Lewallen
- OfficeRed Rhino Realty, Inc.
Ami Lewallen, Red Rhino Realty, Inc..
Based on information from California Regional Multiple Listing Service, Inc. as of January 23rd, 2026 at 6:15pm PST. 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.