Property Attributes
- MLS#260011095
- TypeSingle Family
- Listing Status ACTIVE
- CountySAN DIEGO
- CitySan Diego
- AreaMISSION HILLS
- Neighborhoodmiddletown
- Zip92103
- StyleDetached
- Year Built2003
- Price$ 4,499,000
- Bedrooms4
- Full Bathrooms3
- Half Bathrooms1
- Sqr Footage4600
Data Source:
San Diego Regional MLS (SDMLS)
Property 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 the main living and dining areas, while multiple indoor-outdoor transitions allow you to fully enjoy Southern California living. Spacious bedrooms provide privacy and comfort, with a luxurious primary suite that serves as a true retreat. Set on a prime street in Mission Hills, this home combines tranquility with convenience—just minutes from top dining, boutique shopping, downtown, and the airport. The neighborhood’s timeless charm, tree-lined streets, and prestigious reputation make it one of San Diego’s most desirable places to call home. With its rare size, volume, and view orientation, 3515 Union Street presents a unique opportunity to own a standout property in a premier location.
| Price History | |
|---|---|
| 5/7/2026 | Listed $4,499,000 |
General Features
| Sewer | Septic Installed, Sewer Available |
|---|---|
| Heating | Forced Air Unit |
| Cooling | Central Forced Air |
| Roof | Rock/Gravel, Flat Tile |
| Appliances | Dishwasher, Disposal, Dryer, Range/Oven, Refrigerator, Washer, Water Filtration, Water Softener, 6 Burner Stove, Freezer, Gas Oven, Gas Range, Water Purifier |
| HOA Fee | 0.0 |
| Garage Spaces | 2.0 |
| Pool Features | N/K |
| Construction Materials | Stone, Stucco |
| Year Built | 2003 |
| Levels | 2 Story |
| Property Subtype | Detached |
| County | San Diego |
| New Construction | No |
| Property Type | Residential |
| HOA | No |
| Attached Garage | No |
| Subdivision Name | MISSION HILLS |
| Other Structures | N/K |
| Full Baths | 3 |
| Status | ACTIVE |
| City | San Diego |
| Senior Community Y/N | No |
| MLS Area | Metro Uptown |
| Lot Size Units | Acres |
| Property Attached Y/N | No |
| Virtual Tour | https://www.propertypanorama.com/instaview/snd/260011095 |
| Building Area Units | Sqft |
| Living Area Units | Sqft |
| Standard Status | Active |
| Freehold | IDX |
Interior Features
| Flooring | Other/Remarks |
|---|---|
| Total Fireplaces | 4 |
| Fireplace Features | Bath, FP in Dining Room, FP in Family Room, FP in Living Room, FP in Primary BR, Patio/Outdoors |
| Total Stories | 2 |
| Air Conditioning Y/N | No |
| Heating Y/N | No |
| Fireplace Y/N | No |
| Half Baths | 1 |
| Laundry Features | Gas |
| Total Bedrooms | 4 |
| Total Baths | 4 |
Exterior Features
| Fencing | N/K |
|---|---|
| Parking Features | Attached, Tandem |
| Water Source | Meter on Property |
| Total Parking | 4.0 |
| Lot Size Area | 0.0 |
| Building Area Total | 4600.0 |
| Frontage Type | Bay, Ocean/Bluff |
| Waterfront Y/N | No |
Amenities
- Foreclosure
- Views
- Short Sale
- New Construction
- Adult 55+
- Lease To Own
- No HOA Fees
- Furnished
- Primary On Main
- Air Conditioning
- Seller Finance
- Green
- Fixer Upper
- Horse
- Golf
- Fireplace
- Deck
- Garage
- Basement
- Pool
Based on information from California Regional Multiple Listing Service, Inc. as of September 17, 2026 10:16 PM UTC 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.
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