For sale · Active

807 Aldebaran Circle

Newport Beach, CA 92660

$5,500,000
Bedrooms & bathrooms6 Beds • 4 Baths
Living area3,298 Sq Ft
Lot size0.2755 acres
Property typeSingle Family Residence
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Listing broker / agent: Plus Real Estate · Robert Giem · 949-933-7046 · CRMLS

MLS # NP26067065 · Last checked Oct 19, 2026 17:40 UTC

About this property

Offered for only the second time in over fifty years, this is one of Dover Shores' most important properties. This double-sized lot of 12,002 square feet (per new survey) is one of the largest usable lots in the community and is located in its most desirable cul-de-sac location. The existing single-story home over 3,600 square feet is ready for remodeling: preliminary demolition is complete, all HM have been removed, the property has been surveyed, and preliminary remodel plans have been prepared. It is a clean slate for someone to rebuild the existing residence, or start anew. Either way, one should not underestimate the opportunity to acquire one of Dover Shores' most sought-after properties. Residents enjoy use of the exclusive Dover Shores Homeowner’s Beaches and facilities (including multiple BBQ picnic areas, sports courts and boat storage) as well as access to numerous walking paths that wind around the community to the Back Bay nature preserve, nearby Castaways Park and the local waterways from the Newport Aquatic Center. Award-winning Mariners Elementary and Newport Harbor High schools are within walking distance.

Property details

MLS number
NP26067065
Status
Active
Type
Residential
Subtype
Single Family Residence
Beds / baths
6 Beds • 4 Baths
Living area
3,298 Sq Ft
Lot size
0.2755 acres
County
Orange
Year built
1966
Stories
1
More property detailsExpandCollapse

Listing

Days on market
112

Building

Year built
1966
Year built source
Assessor
Stories
1
Building stories
1
Levels
One
Entry level
1
Living area source
Assessor

Bathrooms

Full bathrooms
3
Half bathrooms
1

Rooms & interior

Main-level bedrooms
6
Main-level bathrooms
4
Rooms
Bedroom, Entry Foyer, Family Room, Kitchen, Laundry, Living Room, Primary Bedroom, Pantry
Interior features
Bedroom On Main Level, Main Level Primary, Primary Suite, Walk In Pantry
Cooling
None
Fireplace
Living Room
Laundry
Inside

Exterior & parking

Total parking spaces
2
Garage spaces
2
Parking
Driveway, Garage
Attached garage
Yes
Pool
None
Spa
None
Lot features
Zero To One Unit Acre, Back Yard, Cul De Sac
Lot size source
Owner
Property outlook
Neighborhood

Utilities & community

Water
Public
Sewer
Public Sewer
Community features
Curbs, Street Lights, Suburban
Association amenities
Sport Court, Fire Pit, Outdoor Cooking Area, Barbecue, Picnic Area, Pier

Fees & lease terms

Association
Yes
Association fee
$1,383.00
Association fee frequency
Annually

Schools reported in the listing

High school district
Newport Mesa Unified

School information is supplied with the listing. Confirm current attendance boundaries and enrollment eligibility directly with the school district.

Explore the area

Nearby public schools

Within 5 miles

Nearby does not mean assigned. These are approximate straight-line distances from the property, not walking or driving routes. Confirm attendance boundaries, enrollment eligibility, grades and current school status directly with the district.

Nearby California public school locations, sorted by distance
School / districtGradesDistance
Mariners Elementary (school website, opens in a new tab) Newport-Mesa Unified · Newport Beach K–6 0.7 mi
Corona del Mar High (school website, opens in a new tab) Newport-Mesa Unified · Newport Beach 7–12 0.9 mi
International School for Science and Culture (school website, opens in a new tab) Orange County Department of Education · Costa Mesa K–8 1.0 mi
Woodland Elementary (school website, opens in a new tab) Newport-Mesa Unified · Costa Mesa K–1 1.0 mi
Eastbluff Elementary (school website, opens in a new tab) Newport-Mesa Unified · Newport Beach K–6 1.1 mi
Heinz Kaiser Elementary (school website, opens in a new tab) Newport-Mesa Unified · Costa Mesa 2–6 1.2 mi
Newport Harbor High (school website, opens in a new tab) Newport-Mesa Unified · Newport Beach 9–12 1.2 mi
Horace Ensign Intermediate (school website, opens in a new tab) Newport-Mesa Unified · Newport Beach 7–8 1.5 mi

Source: California Department of Education · 2025-26 school locations. Downloaded Oct 2, 2026 UTC. This annual snapshot may not reflect later changes. Public schools only; not a complete list of education options. No ratings or attendance assignments are provided.

Check the California School Directory ↗

Price and tax history

Asking price

Current asking price
$5,500,000
MLS-reported original asking price
$5,500,000
Asking prices observed by this listing service
Observed (UTC)Asking price
Oct 2, 2026 08:43$5,500,000

MLS values are reported for this listing, not prior sales. Observation dates show when our importer saw an asking price, not when the MLS changed it. Up to 24 observations are retained; changes between refreshes may be missed. This is not a complete price or sales history.

Property taxes

Tax history is not available from the imported listing data.

Source: MLS feed. Only supplied tax years are shown, up to 10 years; this is not a county tax archive. Amounts may be corrected and taxes may change after purchase. Verify assessments and current taxes with the county. These values do not automatically fill the payment calculator.

Local inventory snapshot

Market trends in Newport Beach

Active residential homes for sale in Newport Beach, CA, available through this website's authorized feed. Includes residential subtypes; excludes rentals. Not the entire market or a valuation of this property.

Available listings237Current authorized inventory
Median asking price$4,795,000237 listings with a valid price
Median asking price / sq ft$1,632.25228 listings with confirmed sq ft
Median days on market47237 listings with MLS-reported days

Observed price activity · past 30 days

Listings with a reduction26
Listings with an increase0

26 currently active listings have an observed price-change pair ending in this period. A listing can appear in both counts.

Calculated 2026-10-19 18:08 UTC. Source: this website's authorized MLS inventory. Import progress, freshness rules and coverage affect the figures. Medians exclude missing/invalid values; price per sq ft is the median of individual listing ratios. Price observations are limited to the last 24 per listing and may miss changes between refreshes. This is not a complete 30-day market report, historical inventory trend, appreciation measure, or sold-price analysis.

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Loan assumptions and ownership costs

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