$2,400,000
203 6th StreetNewport Beach, CA 92661Balboa Peninsula (Residential)
Sold
421 E. Balboa Blvd sold on January 3, 2024 for $2,350,000. The details are below for reference.
421 E. Balboa Blvd, Newport Beach, CA 92661
- 2,500 sq ft
- Built 1972
Own 421 E. Balboa Blvd? Request a free home valuation to see what it is worth today.
$2,350,000
Subdivision Balboa Peninsula (Residential)
6 duplexes sold in the past 12 months · median $5,475,000
The home
About 421 E. Balboa Blvd
Outstanding investment opportunity in the "Balboa Fun Zone" BTV. Each unit boasts 3 beds and 1 3/4 baths with 1250 room sqft BTV. Upstairs unit has been remodeled with open kitchen and vaulted ceilings. Both units show well and are ready for owner user or tenants. 3 car attached garage in a parking starved community!!! Seller has conducted a pre-sale general inspection which is included in MLS supplements. Top unit is rented on a month to month basis, bottom unit is currently being used for showing purposes. Single water meter, which owner pays. Separate electric and gas meters, which are paid for by tenant. Buyer is advised to check with city for the opportunity to add a 3rd level to this 2 story structure for potential views and additional income. Property is being sold as-is in it's present condition.
Property details for 421 E. Balboa Blvd
This duplex sits in the Balboa Peninsula (Residential) neighborhood of Newport Beach in Orange County. It has 2,500 square feet of living space. The home was built in 1972. The MLS record lists the assessor parcel number as 048-121-20. Highlights include a three-car garage, an updated home, and traditional architecture.
Specifications
Home Details
General Features
- Property Type
- Duplex
- MLS Number
- SB23130417
- Year Built
- 1972
- Lot Size (sq ft)
- 3,049
- Lot Size (acres)
- 0.07
- Levels
- Two
- Garage Spaces
- 3
- Parking Spaces
- 3
- View
- None
- Parcel Number
- 04812120
- On Market Date
- 2023-07-17
- Listing Terms
- Standard
Interior Features
- Appliances
- Dishwasher
- Flooring
- Carpet
- Heating
- Forced Air
- Cooling
- None
- Fireplace
- None
- Laundry
- In Garage
- Entry Level
- 1
- Common Walls
- No Common Walls
- Windows
- Screens
Exterior Features
- Architectural Style
- Traditional
- Exterior Features
- Rain Gutters
- Roof
- Composition
- Construction
- Drywall, Stucco
- Foundation
- Slab
- Lot Features
- Zero To One Unit Acre
- Parking
- Assigned
- Pool Features
- None
- Spa
- None
- Sewer
- Public Sewer
- Water
- Public
- Utilities
- Electricity Connected
- Condition
- Updated Remodeled
- Units
- 2
Community Features
- Subdivision
- Balboa Peninsula (Residential) (BALP)
- Community Features
- Fishing, Suburban, Sidewalks, Water Sports
The record
Property History for 421 E. Balboa Blvd
| Date | Event | Price | Note |
|---|---|---|---|
| Jan 3, 2024 | Sold | $2,350,000 | |
| Dec 30, 2023 | Status changed to Pending | From Active Under Contract | |
| Nov 28, 2023 | Status changed to Active Under Contract | From Active | |
| Sep 28, 2023 | Price reduced | $2,550,000 | From $2,699,000 |
| Aug 18, 2023 | Status changed to Active | From Hold | |
| Aug 17, 2023 | Status changed to Hold | From Active | |
| Jul 19, 2023 | Price increased | $2,699,000 | From $2,599,000 |
| Jul 17, 2023 | Listed for sale | $2,599,000 |
No prior MLS sales on record for this home since 2012.
Added by Realatrends Real Estate
Flood, Fire and Earthquake Zones for 421 E. Balboa Blvd
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 1,000 Mbps, at 4 of 6 residential locations in this census block. Cable: Spectrum, up to 1,000 Mbps, at 5 of 6. Fixed wireless: GeoLinks, up to 1,000 Mbps, at 3 of 6.
FCC National Broadband Map, provider-reported data as of December 31, 2025, for census block 060590628003026, not for this address. Not endorsed by the FCC. Checked October 15, 2026.
- EV charging
Nearest public charger 1.2 miles away (Tesla Destination, 1 Level 2 port). 154 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
421 E. Balboa Blvd 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 421 E. Balboa Blvd
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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 Peninsula (Residential) home sales, past 12 months
- Homes sold
- 6
- Median price
- $5,475,000
- Median days on market
- 19
- Median per sq ft
- $2,554
Recorded MLS closings of duplexes, Nov 3, 2025 to Nov 3, 2026. Days on market run from listing to going under contract.
Recent Balboa Peninsula (Residential) sales
| Address | Closed | Price | Sq ft | Per sq ft | Days on market |
|---|---|---|---|---|---|
| 5901 Seashore Drive | Jul 31, 2026 | $9,500,000 | 3,185 | $2,983 | 40 |
| 213 33rd Street | May 28, 2026 | $2,616,000 | 1,451 | $1,803 | 7 |
| 1204 E Balboa Boulevard | Feb 5, 2026 | $6,600,000 | 2,516 | $2,623 | 183 |
| 4103 Seashore | Jan 8, 2026 | $9,200,000 | 2,724 | $3,377 | 31 |
| 4208 River | Dec 16, 2025 | $4,350,000 | 1,750 | $2,486 | 6 |
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Listed by Gary Kooba of Vista Sotheby’s International Realty
Listing information updated Jan 3, 2024 at 7:14 PM 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.