$2,100,000
Sold
3707 Balboa Boulevard sold on February 10, 2020 for $1,485,000. The details are below for reference.
3707 Balboa Boulevard, Newport Beach, CA 92663
- 1,628 sq ft
- Built 1946
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$1,485,000
Subdivision River Section
The home
About 3707 Balboa Boulevard
Attention investors and developers: Duplex in prime Newport Beach on Balboa Boulevard located seconds from the sand. Lower unit has three bedrooms and two baths with front patio. Living room features fireplace and beamed ceiling with some updating in bathrooms. Upper level offers two bedrooms and one bath. Great patio deck attached to upper level, perfect for entertaining. Both units have granite counters in the kitchen and engineered-wood flooring, and there are laundry machines in the garage. This building does need attention and will be sold as is or can be taken down and replaced with great new building with potential ocean view.
Property details for 3707 Balboa Boulevard
This duplex sits in the River Section neighborhood of Newport Beach in Orange County. It has 1,628 square feet of living space. The home was built in 1946. The MLS record lists the assessor parcel number as 423-323-05. Highlights include a fireplace and a two-car garage.
Specifications
Home Details
General Features
- Property Type
- Duplex
- MLS Number
- SR19243090
- Year Built
- 1946
- Lot Size (sq ft)
- 2,219
- Lot Size (acres)
- 0.0509
- Levels
- Two
- Garage Spaces
- 2
- Parking Spaces
- 2
- Parcel Number
- 42332305
- On Market Date
- 2019-10-14
- Listing Terms
- Standard
Interior Features
- Appliances
- Dishwasher
- Flooring
- Laminate
- Fireplace
- Living Room
- Laundry
- In Garage
- Common Walls
- One Common Wall
Exterior Features
- Lot Features
- Street Level, Walkstreet
- Parking
- Garage
- Pool Features
- None
- Sewer
- Public Sewer
- Water
- Public
- Utilities
- Natural Gas Connected, Sewer Connected
- Units
- 2
Community Features
- Subdivision
- River Section
- Community Features
- Sidewalks
The record
Property History for 3707 Balboa Boulevard
| Date | Event | Price | Note |
|---|---|---|---|
| Feb 10, 2020 | Sold | $1,485,000 | |
| Oct 14, 2019 | Listed for sale | $1,725,000 |
No prior MLS sales on record for this home since 2012.
Added by Realatrends Real Estate
Flood, Fire and Earthquake Zones for 3707 Balboa Boulevard
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 06059C0381K 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 19 of 19 residential locations in this census block. Cable: Spectrum, up to 1,000 Mbps, at 19 of 19.
FCC National Broadband Map, provider-reported data as of December 31, 2025, for census block 060590635005008, not for this address. Not endorsed by the FCC. Checked October 15, 2026.
- EV charging
Nearest public charger 0.4 miles away (ChargePoint, 2 Level 2 ports). 114 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
3707 Balboa Boulevard 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 3707 Balboa Boulevard
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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.
Newport Beach home sales, past 12 months
- Homes sold
- 33
- Median price
- $3,750,000
- Median days on market
- 50
- Median per sq ft
- $1,811
Recorded MLS closings of duplexes, Nov 1, 2025 to Nov 1, 2026. Days on market run from listing to going under contract.
Recent Newport Beach sales
| Address | Closed | Price | Sq ft | Per sq ft | Days on market |
|---|---|---|---|---|---|
| 210 Opal | Oct 29, 2026 | $3,750,000 | 2,024 | $1,853 | 11 |
| 224 Amethyst | Sep 29, 2026 | $3,736,710 | 2,805 | $1,332 | 115 |
| 3709 W Balboa | Sep 14, 2026 | $2,200,000 | 600 | $3,667 | 47 |
| 2212 Laurel | Sep 3, 2026 | $3,235,000 | 2,000 | $1,618 | 8 |
| 510 Avocado | Aug 27, 2026 | $3,720,000 | 3,194 | $1,165 | 8 |
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Listed by Terry Thompson of Wish Sotheby's International Realty
Listing information updated Apr 30, 2021 at 10:14 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.