Sold
104 Onyx sold on October 14, 2021 for $2,468,080, at the asking price after 53 days on the market; it was first listed at $2,488,080. The buyer financed the purchase with a conventional loan. The details are below for reference.
104 Onyx, Newport Beach, CA 92662
- 2 beds
- 2 baths
- 904 sq ft
- 1,050 sq ft lot
- Built 1924
Own 104 Onyx? Request a free home valuation to see what it is worth today.
$2,468,080
Subdivision Balboa Island - Main Island
23 single-family homes sold in the past 12 months · median $4,875,000
The home
About 104 Onyx
104 Onyx is a Charming Beach Cottage and a Jewel on the South Bay of Balboa Island. This outstanding home has amazing views of the Newport Harbor. It has all the modern conveniences of a new home. Perfect for a 2nd house or an income property. It has been a Consistent Source of Income for the current owner. It’s located one block from the quaint little village on Marine Ave., with all the restaurants and specialty shops. An easy stroll will get you to the Ferry that can drop you off at the FUN ZONE on Balboa Peninsula. The home is a two story with 2 bedrooms and 2 full baths, and approximately 904 square feet. The new interior furnishings were Installed July 2018, and are being sold with the home. Features are: *Board and Batt paneling throughout *Charming Galley Kitchen with a farm house angled sink *Abundance of built in storage in both Bedrooms. *Custom closets with hampers *A beautiful Deck with a large dining table for 6 people & umbrella with BBQ. *Volume ceilings in the galley kitchen, dining and Master Bedroom from the original structure, built in 1927. *Coffer ceiling in the living room with wood beams and T&G paneling on the celling. *Storage Shed with beach toys/chairs. *Dutch doors at the back of the galley kitchen and upstairs MST Bedroom. *Stacked washer / dryer on landing off the galley kitchen. The location is spectacular! The view is incredible! This beautifully cared for home offers the very best of Balboa Island living.
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Property details for 104 Onyx
This 2-bedroom, 2-bath single-family home sits in the Balboa Island - Main Island neighborhood of Newport Beach in Orange County. It has 904 square feet of living space on a 1,050-square-foot lot. The home was built in 1924. The MLS record lists the assessor parcel number as 050-172-10. Highlights include bay views.
Specifications
Home Details
General Features
- Property Type
- Single Family Residence
- MLS Number
- OC20210035
- Year Built
- 1924
- Builder
- Viterelli Construction
- Living Area (sq ft)
- 904
- Living Area Source
- Public Records
- Lot Size (sq ft)
- 1,050
- Lot Size (acres)
- 0.0241
- Levels
- Two
- Bedrooms
- 2
- Full Baths
- 1
- View
- Bay, Water
- Parcel Number
- 05017210
- On Market Date
- 2021-06-18
- Listing Terms
- Standard
Interior Features
- Interior Features
- Beamed Ceilings, Built In Features, Ceiling Fans, Separate Formal Dining Room, Furnished, High Ceilings, Open Floorplan, Galley Kitchen
- Appliances
- Built In Range, Barbecue, Convection Oven, Dishwasher, Disposal, Gas Oven, Gas Range, Microwave, Self Cleaning Oven, Trash Compactor, Tankless Water Heater, Vented Exhaust Fan, Water To Refrigerator, Dryer
- Flooring
- Wood
- Heating
- Baseboard
- Cooling
- None
- Fireplace
- None
- Laundry
- Electric Dryer Hookup, Gas Dryer Hookup, Laundry Closet
- Main Level Bedrooms
- 1
- Main Level Bathrooms
- 1
- Common Walls
- No Common Walls
- Accessibility
- None
Exterior Features
- Construction
- Copper Plumbing
- Lot Features
- Zero To One Unit Acre, Landscaped, Sprinkler System
- Pool Features
- None
- Sewer
- Public Sewer
- Water
- Public
- Utilities
- Cable Connected, Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
- Units
- 1
Community Features
- Subdivision
- Balboa Island - Main Island (BALM)
- Community Features
- Biking, Curbs, Fishing, Street Lights, Suburban, Sidewalks, Water Sports
The record
Property History for 104 Onyx
| Date | Event | Price | Note |
|---|---|---|---|
| Oct 14, 2021 | Sold | $2,468,080 | |
| Aug 21, 2021 | Price reduced | $2,468,080 | From $2,488,080 |
| Aug 19, 2021 | Status changed to Active Under Contract | From Active | |
| Jun 18, 2021 | Listed for sale | $2,488,080 |
No prior MLS sales on record for this home since 2012.
Added by Realatrends Real Estate
Flood, Fire and Earthquake Zones for 104 Onyx
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, 0.2 percent annual chance flood hazard. Outside FEMA's Special Flood Hazard Area.
FEMA National Flood Hazard Layer, FIRM panel 06059C0382K 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 map, Newport Beach quadrangle, released July 1, 1986. Checked October 15, 2026.
- Liquefaction zone
Inside a Seismic Hazard Zone for liquefaction.
California Geological Survey, Seismic Hazard Zones map, Newport Beach quadrangle, released April 15, 1998. Checked October 15, 2026.
- Landslide zone
Outside the earthquake-induced landslide zones.
California Geological Survey, Seismic Hazard Zones map, Newport Beach quadrangle, released April 15, 1998. Checked October 15, 2026.
- Tsunami hazard area
Inside 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 27 of 27 residential locations in this census block. Fiber: Spectrum, up to 1,000 Mbps, at 1 of 27. Cable: Spectrum, up to 1,000 Mbps, at 27 of 27.
FCC National Broadband Map, provider-reported data as of December 31, 2025, for census block 060590630062011, not for this address. Not endorsed by the FCC. Checked October 15, 2026.
- EV charging
Nearest public charger 0.7 miles away (ChargePoint, 2 Level 2 ports). 156 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 and the seller's disclosures 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
Looking for something similar
104 Onyx is no longer on the market, but comparable homes come up in Newport Beach regularly. We can tell you what this one actually closed at and set up alerts for listings that match it.
Selling near 104 Onyx
Thinking of selling nearby? We bring current Balboa Island - Main Island sales data and a clear pricing strategy to every listing, backed by more than 700 closed sales and over $1B in Orange County volume. Start with a free home valuation, or reach out to talk through your options.
The neighborhood
About Newport Beach
Set along the Pacific in Orange County, Newport Beach surrounds Newport Harbor, where Balboa Island, Lido Isle, and the Balboa Peninsula frame one of California's largest recreational harbors. The city stretches from the Balboa and Newport piers to Corona del Mar and Fashion Island, within the Newport-Mesa Unified School District.
Balboa Island - Main Island home sales, past 12 months
- Homes sold
- 23
- Median price
- $4,875,000
- Median days on market
- 16
- Median per sq ft
- $2,590
Recorded MLS closings of single-family homes, Nov 4, 2025 to Nov 4, 2026. Days on market run from listing to going under contract.
Recent Balboa Island - Main Island sales
| Address | Closed | Price | Sq ft | Per sq ft | Days on market |
|---|---|---|---|---|---|
| 306 Alvarado Place | Nov 4, 2026 | $2,699,000 | 1,033 | $2,613 | 207 |
| 118 Sapphire | Oct 30, 2026 | $6,275,000 | 2,321 | $2,704 | 31 |
| 1207 N Bay Front | Oct 14, 2026 | $7,250,000 | 992 | $7,308 | 128 |
| 226 Opal | Oct 9, 2026 | $2,980,000 | 936 | $3,184 | 10 |
| 225 Diamond | Sep 29, 2026 | $7,585,000 | 2,312 | $3,281 | 43 |
See 18 homes for sale in Balboa Island - Main Island Newport Beach housing market
Schools
School District for 104 Onyx
As listed in the MLS record. Confirm attendance boundaries with the school district.
The MLS record lists the school district as Newport Mesa Unified.
Living in Newport Beach covers its schools, parks and beaches.
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Listed by Scott Hoffman of eXp Realty of California Inc
Listing information updated Mar 22, 2022 at 11:10 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.