25 Rue Grand Ducal, Newport Beach, CA 92660
- 4 beds
- 3 baths
- 3,885 sq ft
- 6,200 sq ft lot
- Built 1973
$4,400,000
Est. $29,423/mo with 20% down, 30-year fixed
$1,133 a sq ft against a $1,219 Big Canyon Deane median. Ask how it comparesSubdivision Big Canyon Deane
10 single-family homes sold in the past 12 months · median $4,355,000
The home
About 25 Rue Grand Ducal
Situated behind the prestigious guard gates of Big Canyon, this beautifully reimagined residence offers an exceptional opportunity to experience one of Newport Beach’s most coveted lifestyles. Blending timeless design with modern comfort, the popular Deauville floor plan features soaring vaulted ceilings, abundant natural light, and effortless indoor-outdoor living. The heart of the home is an inviting open-concept kitchen featuring light granite countertops and stainless steel appliances, flowing seamlessly into the family room and formal dining areas. Wide-plank Bjelin Misty Oak flooring, white French oak stair railings, and elegant crown molding add warmth and sophistication throughout. Expansive sliding doors open to a private backyard retreat with a sparkling pool and spa, outdoor dining space, and new pool heater and lighting—creating an ideal setting for entertaining, relaxing, and enjoying the Southern California lifestyle year-round. The spacious primary suite provides a private escape with its own patio and spa-inspired bath featuring a soaking tub and custom marble finishes. Each bathroom has been thoughtfully remodeled with terrazzo flooring, Calacatta Carrara marble countertops, custom vanities, designer lighting, and backlit LED mirrors. Extensive improvements include new PEX plumbing throughout, skim-coated walls, fresh interior paint, solid-core shaker doors, new casings and baseboards, reclaimed wood shelving at the redesigned bar, and a convenient interior laundry room. Modern efficiency complements the home’s luxury with a fully owned solar system and battery backup, offering energy savings and added resilience during power outages. The finished three-car garage features epoxy flooring and two fully owned EV charging stations, including a Tesla Level 2 charger and universal charger. Just minutes from Fashion Island’s world-class shopping, dining, and entertainment, this exceptional property combines privacy, space, indoor-outdoor living, and modern amenities in a premier guard-gated setting—an opportunity to enjoy the Big Canyon lifestyle at its finest.
Property details for 25 Rue Grand Ducal
This 4-bedroom, 3-bath single-family home sits in the Big Canyon Deane neighborhood of Newport Beach in Orange County. It has 3,885 square feet of living space on a 6,200-square-foot lot and is listed at $4,400,000, about $1,133 per square foot. The home was built in 1973. The MLS record lists the assessor parcel number as 442-181-15. Highlights include a private pool, a fireplace, an attached three-car garage, and central air.
Photographs
Photos of 25 Rue Grand Ducal, Newport Beach
Specifications
Home Details
General Features
- Property Type
- Single Family Residence
- MLS Number
- NP26160232
- Year Built
- 1973
- Living Area (sq ft)
- 3,885
- Living Area Source
- Assessor
- Lot Size (sq ft)
- 6,200
- Lot Size (acres)
- 0.1423
- Levels
- Two
- Bedrooms
- 4
- Full Baths
- 3
- Garage Spaces
- 3
- Parking Spaces
- 3
- View
- Trees Woods
- Private Pool
- Yes
- HOA Dues
- $395
- HOA Frequency
- Monthly
- HOA Name
- Canyon Mesa
- Parcel Number
- 44218115
- On Market Date
- 2026-07-22
- Listing Terms
- Standard
Interior Features
- Cooling
- Central Air
- Fireplace
- Living Room
- Laundry
- Washer Hookup, Electric Dryer Hookup, Gas Dryer Hookup, Laundry Room
- Main Level Bedrooms
- 1
- Main Level Bathrooms
- 1
- Entry Level
- 1
- Common Walls
- No Common Walls
- Rooms
- Primary Bathroom
Exterior Features
- Lot Features
- Zero To One Unit Acre
- Pool Features
- Private
- Sewer
- Public Sewer
- Water
- Public
- Units
- 1
Community Features
- Subdivision
- Big Canyon Deane (BCDN)
- Community Features
- Biking, Curbs, Golf, Hiking, Lake, Street Lights, Sidewalks
- Association Amenities
- Dog Park, Playground, Guard, Security
- Second HOA Dues
- $228
The record
Property History for 25 Rue Grand Ducal
| Date | Event | Price | Note |
|---|---|---|---|
| Jul 22, 2026 | Relisted | $4,400,000 | |
| May 18, 2021 | Sold | $2,400,000 | Coldwell Banker Realty |
Added by Realatrends Real Estate
Flood, Fire and Earthquake Zones for 25 Rue Grand Ducal
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, 0.7 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: Cox Communications, up to 2,000 Mbps, at 1 of 230 residential locations in this census block. Cable: Cox Communications, up to 2,000 Mbps, at 222 of 230. Cable: Spectrum, up to 1,000 Mbps, at 14 of 230.
FCC National Broadband Map, provider-reported data as of December 31, 2025, for census block 060590630071001, not for this address. Not endorsed by the FCC. Checked October 15, 2026.
- EV charging
Nearest public charger 0.4 miles away (ChargePoint, 1 Level 2 port). 451 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
Cost of ownership
Estimated monthly payment
7.32% · 30-yr fixed$
$34,095/mo
10% down · 30-year fixed · $440,000 down
Principal & interest$27,202
Mortgage insurance (est., over 80% LTV)$1,650
Property tax (est. 1.08%)$3,960
Home insurance (rough est., varies widely)$1,283
HOANot reported, not included
$29,423/mo
20% down · 30-year fixed · $880,000 down
Principal & interest$24,180
Property tax (est. 1.08%)$3,960
Home insurance (rough est., varies widely)$1,283
HOANot reported, not included
$26,400/mo
30% down · 30-year fixed · $1,320,000 down
Principal & interest$21,157
Property tax (est. 1.08%)$3,960
Home insurance (rough est., varies widely)$1,283
HOANot reported, not included
Estimated carrying cost
$5,243/mo
All cash · taxes and insurance only
Principal & interestNone (cash purchase)
Property tax (est. 1.08%)$3,960
Home insurance (rough est., varies widely)$1,283
HOANot reported, not included
Estimate only, not a loan offer or quote. Principal and interest use the Freddie Mac 30-year fixed average of 7.32% (week of Oct 22, 2026); your rate will differ. A loan this size is typically a jumbo loan, which prices differently. Tax and insurance are modelled, not billed amounts; tax uses a typical Newport Beach rate, excluding Mello-Roos. Verify all figures. Full assumptions and disclosures.
Next steps
Buying 25 Rue Grand Ducal
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Selling near 25 Rue Grand Ducal
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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.
Big Canyon Deane home sales, past 12 months
- Homes sold
- 10
- Median price
- $4,355,000
- Median days on market
- 43
- Median per sq ft
- $1,219
Recorded MLS closings of single-family homes, Oct 21, 2025 to Oct 21, 2026. Days on market run from listing to going under contract.
Price per square foot against recent Big Canyon Deane sales
At $1,133 per square foot, this home's asking price is 7% below the Big Canyon Deane median of $1,219 for single-family homes that closed in the past 12 months.
Recent Big Canyon Deane sales
| Address | Closed | Price | Sq ft | Per sq ft | Days on market |
|---|---|---|---|---|---|
| 10 Rue Grand Ducal | Sep 14, 2026 | $4,495,000 | 3,853 | $1,167 | 106 |
| 18 Rue Grand Vallee | Sep 8, 2026 | $4,449,000 | 3,264 | $1,363 | 3 |
| 4 Rue Grand Ducal | Aug 19, 2026 | $5,295,000 | 5,407 | $979 | 55 |
| 10 Rue Valbonne | Jun 12, 2026 | $3,830,000 | 3,842 | $997 | 12 |
| 22 Rue Cannes | May 27, 2026 | $3,298,000 | 1,809 | $1,823 | 36 |
Schools
School District for 25 Rue Grand Ducal
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.
Location
Location
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Listed by Chris Giannos of Aperture Global
Listing information updated Oct 20, 2026 at 6:25 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.