4023 Calle Mayo B, San Clemente, CA 92673
- 1 bed
- 1 bath
- 450 sq ft
- 8,192 sq ft lot
- Built 1963
$3,100/month
Subdivision Harbor Estates
This property is also on the market under MLS OC26223824 (Residential Lease).
The home
About 4023 Calle Mayo B
Charming San Clemente ADU – Coastal Living at Its Best! Enjoy the relaxed Southern California lifestyle in this inviting 1-bedroom accessory dwelling unit (ADU), located in a peaceful residential neighborhood of San Clemente. Offering approximately 450 square feet of thoughtfully designed living space, this private residence is ideal for those seeking comfort, convenience, and low-maintenance living. The efficient floor plan maximizes the available space, providing a comfortable living area, bedroom, bathroom, and kitchen. Conveniently located near shopping, restaurants, beautiful beaches, and everything San Clemente has to offer. Enjoy the charm of coastal living in a quiet hillside setting with easy access to local amenities. A wonderful opportunity to call San Clemente home!
Property details for 4023 Calle Mayo B
This 1-bedroom, 1-bath single-family home sits in the Harbor Estates neighborhood of San Clemente in Orange County. It offers 450 square feet of living space and is available for lease at $3,100 a month. The home was built in 1963. The MLS record lists the assessor parcel number as 675-236-02. Highlights include single-story living, an 8,194-square-foot lot, and central air. The detail sections on this page cover interior and exterior features, estimated taxes, HOA dues where they apply, and the map location.
Specifications
Home Details
At a glance
- Price
- $3,100 monthly
- Days On Site
- 10 Days
- Bedrooms
- 1
- Inside Area (SqFt)
- 450 sqft
- Total Baths
- 1
- Full Baths
- 1
- Partial Baths
- N/A
- Lot Size
- 8,192 SqFt
- Year Built
- 1963
- MLS® Number
- OC26223861
- Status
- Active
- Property Tax
- N/A
- HOA/Condo/Coop Fees
- N/A
- Sq Ft Source
- Assessor
General Features
- Property Type
- Single Family Residence
- MLS Number
- OC26223861
- Year Built
- 1963
- Living Area (sq ft)
- 450
- Living Area Source
- Assessor
- Lot Size (sq ft)
- 8,192
- Lot Size (acres)
- 0.1881
- Levels
- One
- Bedrooms
- 1
- Full Baths
- 1
- View
- None
- Parcel Number
- 67523602
- On Market Date
- 2026-10-15
- Listing Terms
- Standard
Interior Features
- Interior Features
- All Bedrooms Down
- Appliances
- Disposal, Gas Range
- Heating
- Central
- Cooling
- Central Air
- Fireplace
- None
- Laundry
- Inside
- Main Level Bedrooms
- 1
- Main Level Bathrooms
- 1
- Entry Level
- 1
- Common Walls
- No Common Walls
- Furnished
- Unfurnished
- Rooms
- Bedroom
Exterior Features
- Lot Features
- Zero To One Unit Acre
- Pool Features
- None
- Sewer
- Public Sewer
- Water
- Public
- Units
- 1
Community Features
- Subdivision
- Harbor Estates (HE)
- Community Features
- Sidewalks
Added by Realatrends Real Estate
Flood, Fire and Earthquake Zones for 4023 Calle Mayo B
We looked up this home's map point in public government maps. These facts are not part of the MLS listing.
Hazard zones
- Flood zone
Zone X, area of minimal flood hazard. Outside FEMA's Special Flood Hazard Area.
FEMA National Flood Hazard Layer, FIRM panel 06059C0508K effective March 21, 2019. Checked October 15, 2026.
- Fire hazard severity zone
Not in a fire hazard severity zone on the State Fire Marshal's map.
CAL FIRE, State Fire Marshal map for Local Responsibility Areas, March 24, 2025. Checked October 15, 2026.
- Earthquake fault zone
Outside the Alquist-Priolo Earthquake Fault Zones.
California Geological Survey, Earthquake Fault Zones. Checked October 15, 2026.
- Liquefaction zone
Outside the liquefaction zones.
California Geological Survey, Seismic Hazard Zones map, Dana Point quadrangle, released December 21, 2001. Checked October 15, 2026.
- Landslide zone
Outside the earthquake-induced landslide zones.
California Geological Survey, Seismic Hazard Zones map, Dana Point quadrangle, released December 21, 2001. Checked October 15, 2026.
- Tsunami hazard area
Outside the Tsunami Hazard Area on the State's evacuation planning map.
California Geological Survey and Cal OES, Tsunami Hazard Area map for Orange County (2021). Checked October 15, 2026.
Internet and charging
- Fixed internet
Fiber: AT&T, up to 5,000 Mbps, at 26 of 26 residential locations in this census block. Cable: Cox Communications, up to 2,000 Mbps, at 26 of 26. Fixed wireless: Verizon, up to 300 Mbps, at 2 of 26.
FCC National Broadband Map, provider-reported data as of December 31, 2025, for census block 060590422053017, not for this address. Not endorsed by the FCC. Checked October 15, 2026.
- EV charging
Nearest public charger 0.7 miles away (EVgo, 10 DC fast ports). 139 public charging ports within 3 miles.
U.S. Department of Energy, Alternative Fuels Data Center. Straight-line distance. Checked October 15, 2026.
These facts are for the listing's map point, which can sit off the lot. A zone line can also cross a lot, and agencies revise their maps. In cities, the fire zone line follows the State Fire Marshal's 2025 map; each city adopts its own map and may add areas. These lines are not a Natural Hazard Disclosure. Check the official maps before you rely on them. Sources for the earthquake zone lines: Reproduced with permission, California Geological Survey, Webservice of Official Maps of Alquist-Priolo Earthquake Fault Zones (2025). Reproduced with permission, California Geological Survey, Webservice of Official Maps of Seismic Hazard Zones (2025).
Official maps
Next steps
Renting 4023 Calle Mayo B
Want to see 4023 Calle Mayo B in person? We have guided renters through Harbor Estates and the wider San Clemente market since 1983. Call to arrange a private tour, or send a note and we'll follow up.
The neighborhood
About San Clemente
San Clemente is the southernmost city in Orange County, founded in the 1920s by Ole Hanson as a Spanish Village by the Sea of white-stucco, red-tile-roofed homes overlooking the Pacific. Landmarks include the 1928 pier, the Beach Trail from North Beach to Calafia Beach, Avenida Del Mar, and the Capistrano Unified School District.
Schools
School District for 4023 Calle Mayo B
As listed in the MLS record. Confirm attendance boundaries with the school district.
The MLS record lists the school district as Capistrano Unified.
Living in San Clemente covers its schools, parks and beaches.
Location
Location
Photographs
Photos of 4023 Calle Mayo B, San Clemente
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Listed by Joe Homs of Pellego, Inc.
Listing information updated Oct 16, 2026 at 1:01 AM PT. Source: CRMLS.
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. The 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, the 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.