Sold
2421 Sierra Vista sold on October 23, 2020 for $1,975,000, 0.7% below the $1,988,888 asking price after 36 days on the market; it was first listed at $2,426,400. The buyer financed the purchase. The details are below for reference.
2421 Sierra Vista, Newport Beach, CA 92660
- 4 beds
- 3 baths
- 2,696 sq ft
- 8,415 sq ft lot
- Built 1954
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$1,975,000
The home
About 2421 Sierra Vista
Priced way below similar home sold on the same street!! This picture perfect Newport Beach Upper Back Bay home has it all! First time on the market in over 22 years! Features include 4 bedrooms, a large office and over-sized laundry room which could easily be turned into a 6 bedroom! This modern farmhouse-style home was inspired by many visits to Napa Valley! With 2696 square feet of living space this home has been highly upgraded throughout featuring a galley-style gourmet kitchen with top of the line Thermador appliances and white carrera counter tops all the way down to the working pantry. Gorgeous Oak flooring throughout! All 3 bathrooms have been remodeled with Carrera marble floors. The home features a detached garage with a 400 square foot work out space/pool room with a private entrance. The downstairs great room features a new Vlux brand skylight and Polk Audio surround sound in-ceiling premium speakers. The large Master suite features wainscoting, 3 closets and built in audio for surround sound as well! The entire front yard has been professionally designed to include an Indonesian limestone water feature and hand laid Cougar cobble stone accents. The back yard greets you with a beautiful fountain wall fed by an antique spigot, a private over-sized spa and built in BBQ island. This private and pristine home has it all! You are minutes from the Newport Beach Back Bay hiking trails, John Wayne airport and the world-class shopping in Newport Beach Fashion Island!
Property details for 2421 Sierra Vista
This 4-bedroom, 3-bath single-family home sits in the Upper Newport Bay neighborhood of Newport Beach in Orange County. It has 2,696 square feet of living space on an 8,415-square-foot lot. The home was built in 1954. The MLS record lists the assessor parcel number as 426-101-17. Highlights include a private spa, a fireplace, a two-car garage, central air, an updated home, and modern architecture.
Specifications
Home Details
General Features
- Property Type
- Single Family Residence
- MLS Number
- NP20156388
- Year Built
- 1954
- Living Area (sq ft)
- 2,696
- Living Area Source
- Public Records
- Lot Size (sq ft)
- 8,415
- Lot Size (acres)
- 0.1932
- Levels
- Two
- Bedrooms
- 4
- Full Baths
- 2
- Garage Spaces
- 2
- Parking Spaces
- 2
- View
- None
- Parcel Number
- 42610117
- On Market Date
- 2020-08-04
- Zoning
- R-1
- Listing Terms
- Standard
Interior Features
- Interior Features
- Beamed Ceilings, Wet Bar, Breakfast Bar, Built In Features, Breakfast Area, Ceiling Fans, Crown Molding, Cathedral Ceilings, High Ceilings, Open Floorplan, Pantry, Recessed Lighting, Storage, Bar, Wired For Sound, Bedroom On Main Level, Main Level Primary, Multiple Primary Suites, Primary Suite
- Appliances
- Six Burner Stove, Built In Range, Barbecue, Convection Oven, Dishwasher, Gas Cooktop, Disposal, Gas Oven, Gas Range, Ice Maker, Refrigerator, Dryer
- Flooring
- Wood
- Heating
- Central
- Cooling
- Central Air
- Fireplace
- Family Room
- Laundry
- Inside, Laundry Room
- Main Level Bedrooms
- 2
- Main Level Bathrooms
- 2
- Common Walls
- No Common Walls
- Windows
- Blinds, Skylights
Exterior Features
- Architectural Style
- Modern
- Roof
- Metal
- Construction
- Wood Siding
- Foundation
- Raised
- Lot Features
- Back Yard, Cul De Sac, Front Yard, Sprinklers In Rear, Sprinklers In Front, Lawn, Level, Secluded, Sprinkler System, Yard
- Patio and Porch
- Rear Porch, Concrete, Front Porch, Open, Patio, Porch, Stone
- Parking
- Concrete, Driveway, Garage, Garage Door Opener, Garage Faces Rear
- Fencing
- Wood
- Pool Features
- None
- Spa
- In Ground, Private
- Sewer
- Public Sewer
- Water
- Public
- Utilities
- Cable Connected, Sewer Connected, Water Connected
- Condition
- Updated Remodeled, Turnkey
- Units
- 1
Community Features
- Subdivision
- Upper Newport Bay (UBNB)
- Community Features
- Biking, Hiking
- Security
- Carbon Monoxide Detectors, Fire Detection System, Smoke Detectors
The record
Property History for 2421 Sierra Vista
| Date | Event | Price | Note |
|---|---|---|---|
| Oct 23, 2020 | Sold | $1,975,000 | |
| Oct 2, 2020 | Status changed to Pending | From Active Under Contract | |
| Sep 11, 2020 | Status changed to Active Under Contract | From Active | |
| Sep 4, 2020 | Price reduced | $1,988,888 | From $2,188,888 |
| Aug 14, 2020 | Price reduced | $2,188,888 | From $2,426,400 |
| Aug 4, 2020 | Listed for sale | $2,426,400 |
No prior MLS sales on record for this home since 2012.
Added by Realatrends Real Estate
Flood, Fire and Earthquake Zones for 2421 Sierra Vista
We looked up this home's map point in public government maps. These facts are not part of the MLS listing.
Hazard and noise zones
- Flood zone
Zone X, area of minimal flood hazard. Outside FEMA's Special Flood Hazard Area.
FEMA National Flood Hazard Layer, FIRM panel 06059C0269K 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
Outside the liquefaction zones.
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
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.
- Airport noise
Outside John Wayne Airport's 60 dB CNEL noise contour, 0.1 miles from it.
Airport Land Use Commission for Orange County, Airport Environs Land Use Plan noise contours. Checked October 15, 2026.
Internet and charging
- Fixed internet
Fiber: AT&T, up to 5,000 Mbps, at 90 of 96 residential locations in this census block. Cable: Spectrum, up to 1,000 Mbps, at 96 of 96. DSL: AT&T, up to 50 Mbps, at 7 of 96.
FCC National Broadband Map, provider-reported data as of December 31, 2025, for census block 060590630092008, not for this address. Not endorsed by the FCC. Checked October 15, 2026.
- EV charging
Nearest public charger 1.3 miles away (ChargePoint, 2 Level 2 ports). 609 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
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Selling near 2421 Sierra Vista
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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
- 462
- Median price
- $4,354,000
- Median days on market
- 22
- Median per sq ft
- $1,602
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 Newport Beach sales
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|---|---|---|---|---|---|
| 1000 Dover Drive | Nov 4, 2026 | $3,575,000 | 2,883 | $1,240 | 18 |
| 20141 Spruce | Nov 4, 2026 | $5,500,000 | 4,540 | $1,211 | 5 |
| 306 Alvarado Place | Nov 4, 2026 | $2,699,000 | 1,033 | $2,613 | 207 |
| 2012 Nautilus Lane | Nov 3, 2026 | $4,100,000 | 3,026 | $1,355 | 12 |
| 205 Via Lido Soud | Nov 3, 2026 | $9,646,120 | 3,282 | $2,939 | 73 |
See 3 homes for sale in Upper Newport Bay Newport Beach housing market
Schools
Schools for 2421 Sierra Vista
As listed in the MLS record. Confirm attendance boundaries with the school district.
- Middle
- Ensign
- High
- Newport Harbor
- District
- Newport Mesa Unified
Living in Newport Beach covers its schools, parks and beaches.
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Listed by Deborah Linden of Agentinc
Listing information updated Jul 10, 2026 at 11:29 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.