




3510 Bayside Ln, San Diego, CA, 92109
About This Home
It is a pleasure to present for sale for the first time in over three decades, 3510 Bayside Lane, San Diego, CA 92109, an ideally positioned two (2) unit multifamily property, superbly well-located within Mission Beach, a stone’s throw from El Carmel Point and Sail Bay, with beautiful ocean/bay view exposure via redevelopment of this site to maximize building height/building area through new construction. Presently consisting of one (1) large one/bedroom-one-bathroom house with loft (+/-1,000 SF) and one (1) studio cottage (+/-343 SF), separated by two off-street parking spaces in between them, the short term rental potential here is strong. Estimated to have been built in ±1935, while the existing single story residential structures generate some income, said income is low relative to the overall value of the land and its tremendous development potential, at a site that is under improved compared to several neighboring newer construction properties, which have been built up to three-story and/or thirty foot building heights, with much more rentable building area. Eventual redevelopment seems the highest and best use for this land, whether as a beach home and/or as a modern vacation rental property. The lot is ±2,280 square feet, at the corner of El Carmel Place and Bayside Lane, within walking distance to: the Beach; its miles long boardwalk; the Mission Bay Yacht Club at El Carmel Point; Mission Bay Aquatic Center and Tower Beach Club at Santa Clara Point, along with its Playground + Athletic Fields/Courts (et al.); dining; bars; and Belmont Park. Presently units are estimated to be in average condition, with updates and repairs completed on an as-needed basis over the years. One could accelerate revenue growth via short term rentals upon any turnovers, as they work to obtain designs/plans/permits to ultimately maximize building area and improve income with a modern larger building(s) the land is deserving of and ripe for. Great for an investor or an owner/user as a legacy asset.
Getting Around
Schools
Construction
Condition
- Year built: 1947
Materials
- Roof: Composition
- Construction materials: Wood
Type & Style
- Home type: MultiFamily
- Property subType: Multi Family
Interior
Bedrooms & Bathrooms
- Bedrooms: 2
- Bathrooms: 2
- Full bathrooms: 2
Heating & Cooling
- Heating features: Fireplace
- Cooling features: N/K
Interior Area
- Total structure area: 1,343
Property
Details
- Parcel number: 4236160700
- Special condition: Call Agent
Features
- Levels: 1 Story
- Fencing: Partial
- Frontage type: Bay
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Coastal Flooding
- Earthquake
- Inland Flooding
- Heat Wave
- Wildfire
How This Home’s Risks Compare
FEMA Declared Disasters in San Diego County and California
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $7,711 | $92,532 |
| Home Insurance * | $137 | $1,644 |
| Property Taxes | $1,645 | $19,740 |
| Electricity | $398 | $4,786 |
| Total | $9,891 | $118,692 |
Income You'd Need if You Spent...
California FAIR Plan Programs
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
Price History
| Date | Event | Price |
|---|---|---|
| 2026-07-01 | Listed for sale | $1,525,000 |
