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3515 Union St St, San Diego CA 92103
3515 Union St St, San Diego CA 92103
California>San Diego>Mission Hills

3515 Union St StSan Diego, CA 92103

For Sale

$4,395,000

Smart Buyer Rebate $43,950

Discover luxury living in Mission Hills at 3515 Union Street, San Diego, CA 92103. This exceptional 4-bedroom, 3.5-bath residence offers approximately 4,600 square feet of spacious living, sophisticated design, and resort-style amenities. Designed for both everyday comfort and unforgettable entertaining, the home features a chef's kitchen with premium Wolf appliances, expansive living areas, and integrated smart home technology. The luxurious primary suite offers a private sanctuary with a fireplace, spa-inspired bathroom, jetted soaking tub, and generous walk-in closet. Entertainment takes center stage with a spectacular 750-bottle wine cellar, private theater and game room, pool table, classic arcade game, and popcorn station. Outdoor living is equally impressive, featuring private decks, a spacious Jacuzzi, fire pit, and built-in BBQ, ideal for relaxing or entertaining year-round. Conveniently located near Downtown San Diego, Little Italy, Balboa Park, and San Diego International Airport, this distinctive Mission Hills home combines privacy, luxury, and an exceptional central San Diego location.

Listed by Laura Valente

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License #02110152

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The Agency

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6199445972

Listed by Cristi Chaquica

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License #01259769

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The Agency

Last updated October 28, 2026

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Source: CRMLS #260025804SD

Listing Facts

  • TypeSingle-family
  • NeighborhoodMission Hills
  • Bedrooms4
  • Bathrooms3.5
  • Days on Prevu3
  • Size4,600 sqft
  • Price per sqft$955

Amenities

  • Dishwasher
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

10/28/2026
Listed by The Agency
$4,395,000
  1. 10/28/2026$4,395,000
    Listed by The Agency

Property Details for 3515 Union St St

Exterior

Construction

  • Stories: 2
  • Stories Total: 2
  • Year Built: 2003
  • Construction Materials: Stone, Stucco
  • Exterior Features: Barbecue, Fire Pit

Features

  • Fencing: Privacy

Measurements

  • Lot Size Source: Assessor

Financial

Taxes

  • Parcel Number: 4514611400

Interior

Features

  • Appliances: Convection Oven, Double Oven, Dishwasher, ENERGY STAR Qualified Appliances, Free-Standing Range, Freezer, Gas Cooktop, Disposal, Gas Oven, Indoor Grill, Ice Maker, Microwave, Refrigerator, Self Cleaning Oven, Water Softener, Warming Drawer, Water Purifier
  • Fireplace Features: Bath, Living Room
  • Fireplace: Yes

Measurements

  • Living Area: 4,600
  • Living Area Source: Assessor

Rooms

  • Bathrooms Full: 3
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 4
  • Bedrooms Total: 4

Other

Environmental

  • Green Energy Efficient: Appliances

Location

  • Subdivision Name: Mission Hills

Parking

Parking

  • Attached Garage: Yes
  • Garage Spaces: 2
  • Garage: Yes
  • Open Parking Spaces: 2
  • Parking Features: Attached
  • Parking Total: 4

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Heating: Forced Air, Fireplace(s), Natural Gas
  • Has Heating: Yes
  • Laundry Features: Gas Dryer Hookup, Laundry Room

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 3.5 bathrooms in this single-family home at 3515 Union St St.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 3515 Union St St.

How does 3515 Union St St compare to other single-family homes in Mission Hills?

This single-family home is listed 74% above the average price for single-family homes in Mission Hills and has been on the market for 105 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 4,600 sqft.

3515 Union St St is a 4-bedroom, 3.5-bath single-family home for sale in San Diego CA 92103. On Prevu for 3 days at $4,395,000. This residence features 4,600 square feet of living space, located in Mission Hills. The median listing price for single-family homes in this area is $1,700,000. The home offers dishwasher, air conditioning, and parking. Explore more single-family home listings in San Diego.

Based on information from California Regional Multiple Listing Service, Inc. and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.