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Single family home for sale at 3515 Union St, San Diego, CA 92103 | MLS# 260011095SD | Listing updated on 2026-09-13
Photo 1 of Single family home for sale at 3515 Union St, San Diego, CA 92103 | MLS# 260011095SD | Listing updated on 2026-09-13
Photo 2 of Single family home for sale at 3515 Union St, San Diego, CA 92103 | MLS# 260011095SD | Listing updated on 2026-09-13
Photo 3 of Single family home for sale at 3515 Union St, San Diego, CA 92103 | MLS# 260011095SD | Listing updated on 2026-09-13
Photo 4 of Single family home for sale at 3515 Union St, San Diego, CA 92103 | MLS# 260011095SD | Listing updated on 2026-09-13
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Listed by: Laura Valente (619) 944-5972 DRE #02110152, Cristi Chaquica DRE #01259769 | The Agency (858) 667-5400

$4,499,000

Monthly Est:$22,393

  • Beds Icon4 Beds
  • Beds Icon
    4 Baths
  • Beds Icon4,600sqft

3515 Union St, San Diego, CA 92103

$22,393/moEst:

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  • Single Family Residence

  • Built in 2003

  • $-- HOA

  • -- sqft lot

  • $978/sq.ft

Description

Welcome to 3515 Union Street, a stunning architectural residence in the heart of Mission Hills, one of San Diego’s most coveted neighborhoods. Spanning approximately 4,600 square feet, this exceptional 4-bedroom, 3.5-bath home offers an elevated living experience defined by scale, light, and breathtaking views. Step inside to soaring 20-foot ceilings that create a dramatic first impression, complemented by expansive windows that flood the home with natural light and frame sweeping views of the city and beyond. The open-concept layout is both grand and inviting, designed for seamless entertaining and comfortable everyday living. The chef’s kitchen flows effortlessly into...

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  • Houzeo last checked: 9 minutes ago
  • Listing updated: September 13, 2026 at 6:09 pm
  • Source: California Regional MLS-CA | MLS#: 260011095SD California Regional MLS-CA

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    2

  • County

    San Diego County

  • City

    San Diego

  • Neighborhood

    Uptown

  • Year Built

    2003

  • HOA Fees

    -

  • Finished Area

    4,600 sqft

  • Lot Size

    -- sqft lot

  • Basement Area

    - sqft

  • MLS Name

    California Regional MLS

  • MLS Number

    260011095SD

  • MLS Status

    Active

  • Days on Market

    127

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Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 4

Interior

  • Appliances

    Six Burner Stove, Dishwasher, Freezer, Disposal, Gas Oven, Gas Range, Refrigerator, Water Softener, Water Purifier

  • Cooling

    Central Air

  • Interior Features

    See Remarks

  • Heating

    Forced Air, Natural Gas

Construction

  • Year Built

    Year Built: 2003

  • Home type

    Single Family Residence

  • Roof

    Flat Tile

  • Construction Materials

    Stone, Stucco

Utilities & Energy

  • Laundry Features

    Gas Dryer Hookup, Laundry Room

  • Fireplace Features

    Bath, Dining Room, Family Room, Living Room, Primary Bedroom, Outside

  • Pool Features

    None

  • Parking Features

    Driveway

Other Features

  • Subdivision Name

    Mission Hills

Price History

DateEventPrice

05/10/2026

Source: mls_logoCalifornia Regional MLS-CA #260011095SD

Listed for Sale

$4,499,000

$978/sqft

05/06/2026

Source: mls_logoCalifornia Regional MLS-CA #260011095SD

Coming Soon

$4,499,000 +40800.00%

$978/sqft

01/15/2026

Source: mls_logoCalifornia Regional MLS-CA #250044525SD

Sold

$11,000

$2/sqft

11/20/2025

Source: mls_logoCalifornia Regional MLS-CA #250044525SD

Listed for Sale

$11,000

$2/sqft

10/27/2025

Source: mls_logoCalifornia Regional MLS-CA #250042772SD

Off Market

$11,000 -8.33%

$2/sqft

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Uptown Ranks #64 in San Diego, CA

Homes for sale
188

Homes

Rental prices
$1,849

Rental Prices

Median Home Price
$1.24M

Median Home Price

Uptown, San Diego, CA neighborhood guide

Based on information from California Regional Multiple Listing Service, Inc. as of Sep 15, 2026, 09:45PM 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 broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. © 2026 California Regional Multiple Listing Service. All Rights Reserved.

Advertising Broker: William Johnson DRE #01463271 | William Johnson Brokerage

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