302 Ruby Avenue, Newport Beach, CA 92662
- 2 beds
- 3 baths
- 2,415 sq ft
- 2,548 sq ft lot
- Built 1933
$5,200,000
Subdivision Balboa Island - Main Island
24 single-family homes sold in the past 12 months · median $4,095,000
The home
About 302 Ruby Avenue
Welcome to 302 Ruby, a beautiful coastal retreat in the heart of Balboa Island. This inviting home features 2 bedrooms and a versatile den with potentialfor a 3rd bedroom, 2 3/4 baths offering a comfortable and functional layout perfect for enjoying the best of Balboa Island. The high ceilings create a bright, open feel throughout the home, while the cozy fireplaces in the living room and primary bedroom add warmth and charm. The attached 2 car garage provides convenient parking and extra storage.
After a day at Ruby Beach, an Island favorite, enjoy the convenience of a downstairs bathroom with a shower and direct exterior access. Perfect for washing off the sand before heading inside.
Ideally located just moments from Restaurants, a small park with a half basket ball court and room to set up your portable pickle ball net, small grocery store and the iconic Balboa Island Ferry, this home puts the best of the Island lifestyle right at your doorstep .Enjoy morning walks, passing friendly people and coffee at several local spots downtown are Just some of the unique benefits of the Island lifestyle. Marine Ave. is famous for its cute shops, variety of good restaurants and delicious Balboa Bars, ice cream and gelato locations! The Island even has its own Fire Station, Popular Parade, Art Walk Holiday Tree lighting and more.
Property details for 302 Ruby Avenue
This 2-bedroom, 3-bath single-family home sits in the Balboa Island - Main Island neighborhood of Newport Beach in Orange County. It offers 2,415 square feet of living space and is listed at $5,200,000, about $2,153 per square foot. The home was built in 1933. The MLS record lists the assessor parcel number as 050-082-10. Highlights include a fireplace, an attached two-car garage, a 2,548-square-foot lot, and central air. The detail sections on this page cover interior and exterior features, estimated taxes, HOA dues where they apply, and the map location.
Specifications
Home Details
At a glance
- Price
- $5,200,000
- Days On Site
- New Today
- Bedrooms
- 2
- Inside Area (SqFt)
- 2,415 sqft
- Total Baths
- 3
- Full Baths
- 2
- Partial Baths
- 1
- Lot Size
- 2,548 SqFt
- Year Built
- 1933
- MLS® Number
- NP26219910
- Status
- Active
- Property Tax
- N/A
- HOA/Condo/Coop Fees
- N/A
- Sq Ft Source
- PublicRecords
General Features
- Property Type
- Single Family Residence
- MLS Number
- NP26219910
- Year Built
- 1933
- Living Area (sq ft)
- 2,415
- Living Area Source
- Public Records
- Lot Size (sq ft)
- 2,550
- Lot Size (acres)
- 0.0585
- Levels
- Three Or More
- Bedrooms
- 2
- Full Baths
- 2
- Garage Spaces
- 2
- Parking Spaces
- 2
- View
- None
- Parcel Number
- 05008210
- On Market Date
- 2026-10-12
- Listing Terms
- Standard
Interior Features
- Interior Features
- All Bedrooms Up
- Cooling
- Central Air
- Fireplace
- Living Room, Primary Bedroom
- Laundry
- Inside
- Entry Level
- 1
- Common Walls
- No Common Walls
- Rooms
- Bedroom
Exterior Features
- Architectural Style
- Patio Home
- Pool Features
- None
- Sewer
- Public Sewer
- Water
- Public
- Units
- 1
Community Features
- Subdivision
- Balboa Island - Main Island (BALM)
- Community Features
- Curbs, Sidewalks
The record
Property History for 302 Ruby Avenue
| Date | Event | Price | Note |
|---|---|---|---|
| Oct 12, 2026 | Listed for sale | $5,200,000 |
No prior MLS sales on record for this home since 2012.
Cost of ownership
Estimated monthly payment
7.40% · 30-yr fixed$
$40,550/mo
10% down · 30-year fixed · $520,000 down
Principal & interest$32,403
Mortgage insurance (est., over 80% LTV)$1,950
Property tax (est. 1.08%)$4,680
Home insurance (rough est., varies widely)$1,517
HOANot reported, not included
$35,000/mo
20% down · 30-year fixed · $1,040,000 down
Principal & interest$28,803
Property tax (est. 1.08%)$4,680
Home insurance (rough est., varies widely)$1,517
HOANot reported, not included
$31,400/mo
30% down · 30-year fixed · $1,560,000 down
Principal & interest$25,203
Property tax (est. 1.08%)$4,680
Home insurance (rough est., varies widely)$1,517
HOANot reported, not included
Estimated carrying cost
$6,197/mo
All cash · taxes and insurance only
Principal & interestNone (cash purchase)
Property tax (est. 1.08%)$4,680
Home insurance (rough est., varies widely)$1,517
HOANot reported, not included
Estimate only, not a loan offer or quote. Principal and interest use the Freddie Mac 30-year fixed average of 7.40% (week of Oct 8, 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 302 Ruby Avenue
Want to see 302 Ruby Avenue in person? We have guided buyers through Balboa Island - Main Island and the wider Newport Beach market since 1983. Call to arrange a private tour, or send a note and we'll follow up.
Selling near 302 Ruby Avenue
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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.
Balboa Island - Main Island home sales, past 12 months
- Homes sold
- 24
- Median price
- $4,095,000
- Median days on market
- 15
- Median per sq ft
- $2,297
Recorded MLS closings of single-family homes, Oct 5, 2025 to Oct 5, 2026. Days on market run from listing to going under contract.
Price per square foot against recent Balboa Island - Main Island sales
At $2,153 per square foot, this home's asking price is 6% below the Balboa Island - Main Island median of $2,297 for single-family homes that closed in the past 12 months.
Recent Balboa Island - Main Island sales
| Address | Closed | Price | Sq ft | Per sq ft | Days on market |
|---|---|---|---|---|---|
| 225 Diamond | Sep 29, 2026 | $7,585,000 | 2,312 | $3,281 | 43 |
| 325 Grand Canal | Sep 28, 2026 | $4,400,000 | 2,542 | $1,731 | 16 |
| 206 Agate | Aug 31, 2026 | $2,860,000 | 888 | $3,221 | 4 |
| 327 Onyx | Aug 18, 2026 | $3,450,000 | 2,128 | $1,621 | 102 |
| 209 Ruby | Jul 14, 2026 | $3,295,000 | 1,793 | $1,838 | 1 |
See the 15 other homes for sale Newport Beach housing market
Schools
School District for 302 Ruby Avenue
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
Photographs
Photos of 302 Ruby Avenue, Newport Beach
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Listed by Sue Podany of Surterre Properties Inc.
Listing information updated Oct 12, 2026 at 4:07 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.