$7,125,000
31 Cape Andover
Courtesy of Pacific Sotheby's Int'l Realty

Communities · Newport Beach
A grounded look at Castaways, the 1990s bluff community above the mouth of the Upper Bay, where rim streets look straight down the channel to the harbor.
Direct answer
Castaways is a 1990s bluff community in Newport Beach, Orange County, sitting above the mouth of the Upper Newport Bay, where rim streets look straight down the channel to the harbor.
Last updated 2026-07-07 · Status: published
Market snapshot
Median sale price
$6,567,500
Closed, last 6 months
Median days on market
6
List to close, sold
Active listings
0
Currently on market
Median price / sq ft
$1,642
Closed sales
Homes sold (6 mo)
2
Closed, trailing 6 months
Sale-to-list ratio
101.9%
Median close vs list
Months of supply
0 mo
Inventory vs absorption
Median list price
—
Active inventory
Live Castaways statistics from the California Regional MLS (CRMLS) via CoreLogic Trestle, refreshed automatically and deemed reliable but not guaranteed. For a precise, address-level read, ask Craig and Justin.
On the market
Nothing is publicly listed in Castaways this moment, which is common for the tighter tracts. We often know of homes before they hit the MLS through Compass Private Exclusives. Ask us what’s coming.
Recent proof
$7,125,000
31 Cape Andover
Courtesy of Pacific Sotheby's Int'l Realty
$6,010,000
47 Cape Andover
Courtesy of Pacific Sotheby’s International Realty
Listing data is provided courtesy of the California Regional Multiple Listing Service (CRMLS) via CoreLogic Trestle and is deemed reliable but not guaranteed. Properties may be listed by brokerages other than Ratowsky Group at Compass; each listing is attributed to its listing office. Information is for consumers’ personal, non-commercial use. © 2026 CRMLS. Equal Housing Opportunity.
Location
Dover Dr & Castaways Ln, Newport Beach, CA
Schools
Public schools here fall under the Newport-Mesa Unified School District; assignments run by address, so confirm the current attendance boundary for a specific home.
Elementary (K-5)
Assigned by address within Newport-Mesa Unified · Newport-Mesa Unified School District
Middle (6-8)
Assigned by address within Newport-Mesa Unified · Newport-Mesa Unified School District
High (9-12)
Newport Harbor High School · Newport-Mesa Unified School District
School assignments change and run by address. Confirm the current attendance area for any specific property with the district before you rely on it.
Castaways is a bluff community developed in the 1990s near Dover Drive and Castaways Lane, sitting above the mouth of the Upper Newport Bay where the Back Bay meets the harbor channel. Its defining feature is the view: rim streets look straight down the channel toward the harbor, and the adjacent Castaways Park preserves open bluff along the water.
As a planned community from the 1990s, Castaways offers a more consistent, newer housing stock than the mid-century neighborhoods nearby, and it typically operates with a homeowners association. Its position on the bluff above the bay's mouth gives it a water outlook that sets it apart from interior Newport Beach.
Housing in Castaways is largely newer custom and semi-custom homes from the 1990s build-out, more consistent in age and scale than the older neighborhoods nearby. Rim lots along the bluff with channel and harbor views form the top tier, while interior lots trade on their own terms.
The main divide is the view. A rim lot looking down the channel is a different property, and a different price, than an interior lot within the same community. Confirm exactly what a given address sees, and whether the view is protected, before you form a view on value.
The channel view is the main driver. Rim lots looking down toward the harbor sit at the top of the range, while interior lots are the more approachable entry into the community. As a bluff-view Newport Beach neighborhood, pricing runs well into the multi-millions, with the view lots reaching higher, so treat any single figure online as a starting point.
The newer construction, the planned layout, and the bluff-top open space all add to the appeal. For how a specific home compares to recent activity, it is best to have a current conversation rather than rely on a general number.
Castaways sits above the bay's mouth near Dover Drive, with Castaways Park's bluff-top open space and the Back Bay trails close by. The shops around Westcliff and 17th Street, the harbor, and the beaches are all a short drive away.
Because the neighborhood is on a bluff, streets near the rim carry the channel view while interior streets sit back from the edge. It is worth walking the specific block to understand the view line and access to Castaways Park and the trails from a particular home.
As an HOA community, request the CC&Rs, the current fee schedule, and any assessments so you understand what ownership includes and costs. Fees and rules change, so use the association's current documents rather than older numbers.
Because the community sits on the bluff above the Upper Newport Bay, projects near the rim can involve coastal considerations, and the California Coastal Commission is a useful reference for what applies along the bay. For rim lots, confirm the city's height rules, any view protections, and geotechnical or slope factors. Justin and Craig Ratowsky help buyers ask these questions before an offer so there are no surprises after escrow opens.
Ratowsky Group brings 58 years of combined, third-generation California real estate experience, with roots that go back to 1977. On a bluff above the bay's mouth, the value sits in the channel view, the association, and what the city and coast allow, which is exactly where local knowledge matters.
Whether the target is a rim lot or an interior home, the approach is the same: understand the view, understand the association, understand the coastal and city rules, and understand the market before making a move. For anything specific to a Castaways home, a direct conversation lets the details drive the plan.
Frequently asked
Sources & local citations
Qualitative claims framed as agent insight reflect Ratowsky Group’s direct experience working this market and are not represented as third-party verified data.
Adjacent communities
Dover Shores
A grounded look at Dover Shores, the prestige community on the west bluff of the Upper Bay, where Galaxy Drive's bayfront customs overlook the ecological reserve and inner streets carry mid-century pedigree.
Westcliff
A grounded look at Westcliff, the mid-century ranch neighborhood behind the 17th Street shops, with flat walkable streets near Mariners Elementary and the Mariners branch library.
Newport Heights
A grounded look at Newport Heights, the city's original view neighborhood on the bluff above Mariner's Mile, with the wide lots, no-HOA freedom, and buyer diligence that shape a purchase here.
Local brief
If you are weighing a purchase in Castaways or elsewhere on the Upper Bay bluffs, Craig and Justin Ratowsky are happy to walk through the channel views, the HOA, and the coastal rules with you. No pressure, just useful information to help you build the right game plan. Reach Justin at 714-336-5682 or justin.ratowsky@compass.com.