4348 Middlesex, San Diego, CA 92116 - Photo 1 of 75, San Diego, CA
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Sold$5,025,000on Feb 27, 2026

4348 Middlesex, San Diego, CA 92116

Red Rhino Realty, Inc.
5Beds
6Baths
6,078Sq Ft
4Parking
1929Built
19Days Listed

About This Property

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.

Virtual Tour

Property Location

Map

Property Details

Property Type
Detached
Bedrooms
5
Bathrooms
6
Building Area
6,078 Sqft
Living Area
6,078 sqft
Year Built
1929
Status
Sold
Days on Market
19
Cumulative Days on Market
19
Original Price
$4,995,000

Location & Neighborhood

Local schools, parks, transit, and amenity information is being gathered for this listing. Check back soon for detailed neighborhood insights.

San Diego Market Snapshot

2,731

Active Listings

$849K

Median Price

35

Avg Days on Market

Last updated: Mar 2, 2026

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Listed by

Ami LeWallen, Red Rhino Realty, Inc. · 619-971-7699

Based on information from California Regional Multiple Listing Service, Inc. as of the date of this data. 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.

$4,995,000