$375,000For sale
445 Island 321
San Diego, CA 92101 · MLS# 260023158SD
Listing courtesy of Real Broker- 1Beds
- 1Baths
- 807Sq Ft
- 2006Year Built
About This Home
Spacious 1-bedroom residence at Gaslamp City Square featuring an open floor plan and an ideal orientation overlooking Fifth Avenue in the heart of the Gaslamp Quarter. At approximately 807 sq. ft., this is one of the larger 1-bedroom floor plans in the community. The living area features an upgraded entertainment center that adds architectural interest along with valuable built-in storage. Generous closet space includes a walk-in closet plus additional closets outside the bedroom. Enjoy a central downtown location with dining, entertainment, Petco Park and the waterfront all nearby. The open floor plan creates an easy flow between the kitchen, dining and living areas and provides flexibility for both everyday living and entertaining. A custom upgraded entertainment center is a standout feature of the living room, adding a finished design element while also providing useful built-in storage. Storage is another notable feature of the residence. In addition to the walk-in closet, the floor plan includes additional closet space outside the bedroom—an especially useful feature for a downtown one-bedroom residence. Gaslamp City Square places residents in a highly walkable location close to restaurants, cafés, nightlife, shopping, Petco Park, the Convention Center and the San Diego waterfront. Community amenities include a pool and fitness center, with amenities conveniently located on the same level as the residence. The unit also includes an owned parking space.
Continue readingShow less
Want to see this home in person?
Request a private tour, ask a quick question, or call now before another buyer gets serious about 445 Island 321.
Property at a Glance: 445 Island 321
This condominium property at 445 Island 321, San Diego, CA 92101 is for sale at $375,000. The home has 1 bedroom, 1 bathroom and 807 square feet of living space. It was built in 2006 and sits on a lot of 0.56 acres. That comes to about $465 per square foot. Reach out to set up a showing or ask for more details about this home.
Snapshot
- Status
- For sale
- Price
- $375,000
- Bedrooms
- 1
- Bathrooms
- 1
- Full Baths
- 1
- Property Type
- Condominium
- Year Built
- 2006
- Square Feet
- 807
- Lot Size
- 0.56 acres
- Days on Market
- 10
- MLS #
- 260023158SD
- Price per Sq Ft
- $465
- County
- San Diego
Need a quick answer before the details?
Call now about 445 Island 321 and ask about showings, availability, or offer timing.
Property Details
Building
Land
Money
Rooms
Structures
Systems
Living in San Diego, CA
445 Island 321 is in San Diego, CA, in San Diego County. Ask Brad & Karen Mattonen about other homes for sale in San Diego and what nearby homes have sold for.
Location
445 Island 321, San Diego, CA 92101 Open in Google Maps
Mortgage Calculator
Principal and interest only. Taxes, insurance and HOA dues are extra.
Brad & Karen Mattonen Can Answer Your Questions About This Home
Why Work With Brad & Karen Mattonen?
Buying a home in San Diego, CA goes better with a local agent on your side. Brad & Karen Mattonen can set up private showings, pull the latest numbers for the area, and guide you through the offer and the closing. Call 858-518-2875 to get started. Whether 445 Island 321 is the one or you would like to see other homes nearby, reach out any time.
Local facts
Facts and context beyond the MLS description
What the numbers say about 445 Island 321 and the San Diego area around it.
Current market context
How this home compares in San Diego
- $465This home per sq ft
- $598Median per sq ft
- 509Homes for sale like it
- 2Average days on market
At $465 per square foot, 445 Island 321 is priced about 22% below the $598 median for 1 bedroom homes for sale in San Diego now.
Nearby sold homes
Recent sold homes near this property
Homes that sold within 1.25 miles of 445 Island 321 in the last 6 months, at a median price of $546,000.
| Address | Sold | Home | Sold price | Distance |
|---|---|---|---|---|
| 445 Island Ave 706 | Jul 31, 2026 | 1 bd · 1 ba · 547 sqft | $399,000 | 0 mi |
| 445 Island Avenue 309 | May 15, 2026 | 1 bd · 1 ba · 807 sqft | $449,000 | 0 mi |
| 450 J St 3271 | Oct 14, 2026 | 2 bd · 2 ba · 1,016 sqft | $567,000 | 0 mi |
| 330 J St. #406 | Oct 12, 2026 | 2 bd · 2 ba · 943 sqft | $585,000 | 0.1 mi |
| 330 J St. 201 | Jul 7, 2026 | 2 bd · 2 ba · 990 sqft | $580,000 | 0.1 mi |
| 330 J Street 612 | Apr 22, 2026 | 1 bd · 1 ba · 623 sqft | $365,000 | 0.1 mi |
| 330 J Street 611 | Jun 23, 2026 | 2 bd · 2 ba · 836 sqft | $525,000 | 0.1 mi |
| 221 Island 503 | Jun 15, 2026 | 1 bd · 2 ba · 778 sqft | $569,000 | 0.1 mi |
Every home is different. Ask for a full price review before you make an offer.
Listing timeline
Price and status history
| Date | Event | Price |
|---|---|---|
| Oct 3, 2026 | Active | $375,000 |
Similar Homes Nearby
Homes for sale in San Diego close to this home's price.
For sale$379,0002 bd2 ba884 sq ft5473 Adobe Falls Rd- 16San Diego, CA 92120Listing courtesy of LPT Realty
Coming soon$295,0001 bd1 ba581 sq ft6735 Amherst Street 2ESan Diego, CA 92115Listing courtesy of Coldwell Banker Realty
For sale$412,9901 ba726 sq ft550 15th Street 801San Diego, CA 92101Listing courtesy of eXp Realty of California, Inc.
For sale$359,9501 bd1 ba700 sq ft1605 S Hotel Circle B207San Diego, CA 92108Mission Valley subdivisionListing courtesy of Coldwell Banker West
For sale$369,9502 bd1 ba484 sq ft3029 Broadway 4San Diego, CA 92102San Diego subdivisionListing courtesy of CORE Real Estate Services
For sale$338,9001 bd1 ba530 sq ft6070 Rancho Mission Rd 437San Diego, CA 92108Mission Valley subdivisionListing courtesy of eXp Realty of Southern CA
Want to see this home?
Loading form…
Loading form…
Brad & Karen Mattonen
Questions about 445 Island 321?
Get more details about this home or arrange a private tour.