21 Seabluff, Newport Beach, CA 92660
OFF MARKET

21 Seabluff
Newport Beach, CA 92660

  • 5 Beds
  • 4.5 Baths
  • 4,463 sqft

$5,446,500

Trulia Estimate
as of Jun 17, 2026
Est. Refi. Payment $31,941/mo*
Refinance Your Home

$5,446,500

Trulia Estimate
as of Jun 17, 2026
Est. Refi. Payment $31,941/mo*
Refinance Your Home
5 Beds
4.5 Baths
4,463 sqft

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

Exquisite property on a large corner lot located in the highly sought after community of Bonita Canyon. The open floor plan consists of 4 bedrooms, 4.5 baths, bonus room/theater and a study/office which could be the 5th bedroom. The main level offers an inviting formal living room with a cozy fireplace, formal dining room, and an office. The grand family room is open to a gourmet kitchen offering premium stainless steel appliances, center island, and breakfast area. Other highlights include an opulent master suite with a cozy fireplace, chic master bath w/dual vanities.Three additional bedrooms with private baths complete the second level. Bonita Canyon residents enjoy a resort-inspired lifestyle with Junior Olympic size pool, tennis, basketball and playground facilities, along with 24-hour guard gated security. Close to beautiful beaches, restaurants and world-class shopping.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

Home Highlights

Parking
Garage
Outdoor
No Info
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
Less than a day ago

Home Details for 21 Seabluff

Interior Features

Heating & Cooling
Heating: Forced Air, WoodAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Tile
Interior Details
Types of Rooms: Family Room, Pantry
Appliances & Utilities
DishwasherDisposalMicrowaveRefrigerator
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: TileExterior: Other
Parking & Garage
GarageParking Spaces: 3Parking: Garage Attached

Property Information

Year Built
Year Built: 1999
Property Type / Style
Property Type: Single Family HomeArchitecture: Other

Community

Units in Building: 1

Lot Information

Lot Area: 8452 sqft

Price History for 21 Seabluff

DatePriceEventSource
02/20/2018$2,895,000Sold
N/A
01/22/2018$2,895,000PendingAgent Provided
01/10/2018$2,895,000Listed For SaleAgent Provided
01/01/2011$1,835,000ListingRemovedAgent Provided
11/20/2010$1,835,000Listed For SaleAgent Provided
05/07/2010$1,650,000Sold
N/A
01/27/2010$1,835,000Listed For SaleAgent Provided
12/05/2009$2,169,000ListingRemovedAgent Provided
08/16/2009$2,169,000Listed For SaleAgent Provided
08/19/1999$982,000Sold
N/A

Market trends in Newport Beach

Last updated May 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$2.92M
$217KMoM
Sale-to-List Price
97.9%
0.6%MoM
Price per sq ft
$1.38K
$31MoM
Available listings
382
19MoM
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Property Tax and Assessment

Year2025
Tax$37,983
Assessment$3,294,014
Home facts updated by county records

Homeowner tools

Estimated monthly rent$15,080/mo
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Homes for rent near 21 Seabluff

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Comparable Sales for 21 Seabluff

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
21 Marble Sands, Newport Beach, CA
0.09
Single-Family Home
$5,300,000
07/03/25
5
6
4,510
15 Boardwalk, Newport Beach, CA
0.06
Single-Family Home
$6,600,000
11/24/25
5
4.5
4,934
15 Landport, Newport Beach, CA
0.13
Single-Family Home
$5,600,000
08/11/25
5
5.5
5,175
9 Boardwalk, Newport Beach, CA
0.07
Single-Family Home
$7,445,000
02/24/26
5
4.5
4,940
17 Palazzo, Newport Beach, CA
0.18
Single-Family Home
$5,275,000
02/02/26
5
4.5
4,084
3 Seabluff, Newport Beach, CA
0.10
Single-Family Home
$6,000,000
08/29/25
5
5.5
5,462
50 Whitehall, Newport Beach, CA
0.22
Single-Family Home
$3,988,888
12/15/25
4
4
2,907
34 Montgomery, Newport Beach, CA
0.30
Single-Family Home
$6,500,000
04/02/26
5
4.5
4,464
1977 Port Cardiff Pl, Newport Beach, CA
0.28
Single-Family Home
$4,695,000
10/14/25
6
4.5
3,750
3 Anondale, Newport Beach, CA
0.23
Single-Family Home
$4,250,000
09/11/25
4
3.5
3,095

Nearby homes

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Assigned Schools

These are the assigned schools for 21 Seabluff.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Newport Beach

At least 641 Trulia users voted on each feature.

  • 94 % Say it's dog friendly

  • 85 % Say there are sidewalks

  • 83 % Say car is needed

  • 81 % Say people would walk alone at night

  • 77 % Say there's holiday spirit

  • 75 % Say it's walkable to restaurants

  • 67 % Say it's walkable to grocery stores

  • 67 % Say streets are well-lit

  • 63 % Say yards are well-kept

  • 62 % Say parking is easy

  • 60 % Say kids play outside

  • 60 % Say they plan to stay for at least 5 years

  • 59 % Say it's quiet

  • 53 % Say neighbors are friendly

  • 46 % Say there's wildlife

  • 44 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Trulia User
    "It’s a beautiful place to walk, but lots of kids are on electric bikes and scooters on the sidewalks and it makes for some scary moments"
    0
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  • Msgeekgal
    "The Christmas boat parade,concerts in the park, pickleball, picnics at beach for neighbors, trick or treating at Harbor View"
    0
    Flag
  • Csgskstmsq
    "I work from home so commuting is not an issue for me. This location requires a car but is very near to freeway access "
    0
    Flag
  • Coryday
    "Not many kids in my neighborhood, the peninsula. A lot of kids visit the beach but only one neighbor on my street has kids"
    0
    Flag
  • Sam Morar
    "My commute is very peaceful and it just makes me so proud to live in New Port Beach. Seriously me and my wife love living here "
    0
    Flag
  • Gprince
    "I work from home - but commuting is relatively easy compared to other areas in Southern California. "
    0
    Flag
  • Morag Webb
    "Safe, family friendly, eclectic, small town feel where you know your neighbors and kids play together after school. Good libraries. Good schools. A great place to grow up!"
    0
    Flag
  • Trulia User
    "Easy to commute to Irvine and San Diego. LA is always going to be challenging. Lots of people work from home I believe"
    0
    Flag
  • Sabrina Skelly
    "I don’t have a commute since I work from home. However, the mornings and after work evenings can be very busy and congested because of the commute on and off the island in peak hours. "
    0
    Flag
  • Cnatashya
    "I don’t know. Just moved here. But the park near me always busy with sports, family’s, and pets with their humans."
    0
    Flag
  • Csgskstmsq
    "A great area for families and singles. There are a lot of activities with year round nice weather to enjoy. "
    0
    Flag
  • Channing ONeill
    "safe and private, clean everyone takes care of their yard and common land. All the dogs are loved and walking with their owner. "
    0
    Flag
  • Simran Brara
    "Short drive to the airport and I’m able to get to San Diego or south oc easily Very good dog town. Great for restaurants "
    0
    Flag
  • michael simon
    "christmas halloween labor day summer all our restaurants all our social activities etc we love it here on Balboa Iskand"
    0
    Flag
  • Sabrina Skelly
    "Everyone is usually very dog friendly to your dog. However, there are not many places to take them potty if you don’t have your own grass/yard. Sometimes people complain about dogs going potty on the beach. Some owners let their dogs just go on the sidewalk. Overall, everyone is pretty good, I’ve just naturally had some interactions over the 7 years here. "
    0
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  • Jeremy Pascale
    "They wouldn’t like the main highway pacific coast highway being the front yard. It’s very hectic and noisy for dogs . "
    0
    Flag
  • Htaylor708
    "beach proximity. Wonderful restaurants tons of things to do. Fantastic weather almost all year long."
    0
    Flag
  • Flybyman
    "Great views and access to lots of good restaurants and shopping as well as parks and the beach community."
    0
    Flag
  • Cindy irvin
    "Dog owners love walking here, beautiful waterfront. Poop bags everywhere & tons of other dogs to play with. "
    1
    Flag
  • Lisa129
    "Too many entitled dog owners with off-leash dogs. My dog has been attacked twice each by two neighbors' dogs, and honestly don't care at all. Got angry at me for reporting to animal control and blamed my dog despite the fact that we were just walking on the sidewalk."
    1
    Flag
  • Jennifer Campbell
    "Lots of dog walking companies with many many dogs on walking paths. Many mobile groomers in the neighborhood."
    0
    Flag
  • Trulia User
    "Surrounded by water and boats everywhere....and only one way on or off the island means it is safe..."
    0
    Flag
  • Trulia User
    "Like walking their dogs on sidewalks and beautiful scenery. Don’t like that there is no grassy areas for dogs. There’s no dog park. "
    2
    Flag
  • Trulia User
    "Clean and quiet. Neighborly. Kids are well behaved. Trails and parks nearby as well as beach. Extremely nice area. "
    1
    Flag
  • Adrian.salas1737
    "Best food and weather hot spot to enjoy any activity and enjoy the night life put with friends. Highly recommend Newport Beach to anyone, hands down."
    1
    Flag
  • Mpadgett74
    "I’ve lived all over the US. I would highly recommend Newport Beach because of the safety ALONE! I would also recommend it to families with young kids. Safety & great schools are essential:)"
    1
    Flag
  • Norahs750li
    "very nice, private friendly no yearly taxes nice houses dog friendly near the water near restaurants "
    2
    Flag
  • Jen.mcgilloway
    "Stunning sunset views , clean quiet neighborhood , adorable cottages , friendly people for the most part "
    4
    Flag
  • Chase.jaramillo
    "My neighbors are supper friendly and welcoming we do have little block party’s and more all together. We are pretty much a giant family ."
    1
    Flag
  • Karbear82
    "This is a great school district. There are lots of local parks and good views. Neighbors all engage in dog walking and bike riding."
    0
    Flag
  • Erngbrh50
    "The beaches and walking to restaurants is the best. People are super friendly and happy. It’s expensive to live here. "
    0
    Flag
  • Shauna W.
    "It has been a life long dream to move to SoCal, and when the opportunity arose I researched the perfect place....Newporr Coast no doubt! I’ve lived here for a year now and absolutely love everything the hidden secret has to offer! A healthy, safe, paradise to say the least! A dream come true! "
    3
    Flag
  • Kyle
    "Not a lot of young families in this neighborhood but there are some. There are a few small but well equipped parks. Yards are small at most houses so, in most cases, there is not a lot of space for kids to play unless they go to a park. "
    9
    Flag
  • Dan D.
    "That if they move their kids this neighborhood be prepared to buy them the newest and nicest things for them to keep up with all the rich kids that may not be something you’re into but it’s definitely something that goes on here."
    0
    Flag
  • Nate B.
    "It’s a beautiful place with amazing views and friendly people. I love amenities and the sunsets especially."
    0
    Flag
  • Ean K.
    "Excellent schools, excellent area, anyone who knows Newport Coast already knows what it is and why it’s so prestigious."
    0
    Flag
  • Cnash77
    "It’s super quiet and quaint. For a beach town it’s a bit sleepy. Everything closes fairly early, even on the weekend. "
    0
    Flag
  • new neighbor
    "parts of this neighborhood are fine, but a little further up towards Costa Mesa on placentia street there's a few gang related instances have occurred "
    0
    Flag
  • Philip O.
    "We really enjoy attending the Newport Shores Holiday Boutique at the community center. Lots of great gift shopping. "
    0
    Flag
  • Katherine V.
    "CDM is a great community with lots off things to do and everything is in walking distance. Neighbors are friendly and if you can live through the constant construction it is a wonderful place to live"
    0
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Homes for sale near 21 Seabluff

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Off Market Homes Near 21 Seabluff

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21 Seabluff, Newport Beach, CA 92660 is a 5 bedroom, 5 bathroom, 4,463 sqft single-family home built in 1999. This property is not currently available for sale. 21 Seabluff was last sold on Feb 20, 2018 for $2,895,000. The current Trulia Estimate for 21 Seabluff is $5,446,500.