Onyx Avenue

Newport Beach | California

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Extraordinary Living

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Compass – Newport Beach

Presented At

$3,695,000

Bedrooms

Bathrooms

Living

904

SQFT

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104

Onyx Avenue

Newport Beach | California

104 Onyx Avenue, Newport Beach, California, United States. , Newport Beach , California

Single Family Residence in Newport Beach

Presenting 104 Onyx, a rare and refined offering on Balboa Island that combines luxury coastal living with impressive investment performance. This elegantly remodeled home holds a coveted short-term rental permit, a highly sought after asset in the City of Newport Beach. Currently operating as a successful, fully turnkey vacation rental, 104 Onyx is generating income that exceeds Newport Beachs average cap rate, making it a compelling opportunity for investors seeking both lifestyle and long term value. Perfectly positioned as the only rear home on the South Bayfront, this residence offers unobstructed sit-down harbor views from both levels, a rare feature that sets it apart. A private entrance to the upper level provides flexibility for dual living, guest accommodations, or optimized rental income. The home has undergone a comprehensive, high end renovation with no detail overlooked. Upgrades include Wolf appliances, new countertops, wide-plank wood flooring, an upstairs kitchenette, and a striking metal roof. Outdoor living is elevated with thoughtfully designed spaces that maximize the bay views and coastal ambiance. Located just steps from the waterfront and one block from Marine Avenue, 104 Onyx offers immediate access to Balboa Islands boutiques, dining, and amenities, all while maintaining a sense of privacy and exclusivity. This is a rare opportunity to a special getaway and an income producing asset with proven rental performance, premium views, and a timeless design.

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3D Street View Tour

Property Location

104 Onyx Avenue, Newport Beach, California, United States., Newport Beach California

Local Weather & Climate

Newport Beach, California

Current Conditions Updated recently

68 °F

Clear sky

Feels Like 66°F

Humidity 46%

Wind 0 mph

Visibility 6.2 mi

Sunrise 2:49 PM

Sunset 1:20 AM

5-Day Forecast

Sat 31 Jan

Clear

High 72°

Low 65°

Sun 1 Feb

Clear

High 72°

Low 63°

Mon 2 Feb

Clouds

High 66°

Low 62°

Tue 3 Feb

Clear

High 70°

Low 62°

Wed 4 Feb

Clear

High 75°

Low 65°

Annual Climate Based on last 12 months

59° Avg Low

Jan

71° Avg High

Aug

60 Rainy Days

per year

Arid

Semi-Arid

Moderate

Wet

22.3" Annual Rainfall

Arid climate

Monthly Temperatures

Jan

67°

52°

Feb

67°

52°

Mar

73°

57°

Apr

69°

57°

May

68°

59°

Jun

70°

62°

Jul

75°

66°

Aug

80°

69°

Sep

78°

68°

Oct

76°

60°

Nov

67°

55°

Dec

66°

53°

Data from OpenWeatherMap & Open-Meteo

Walkability & Transit Scores

How easy is it to get around Newport Beach?

Walkability and transit scores for this address come from the EPA National Walkability Index.

Mortgage Calculator

Estimate your monthly payments for this property

Home Price

Down Payment

$100,000

Interest Rate

Loan Term

Estimated Monthly Payment $3,160

Monthly Payment Breakdown

Principal & Interest $2,528

Loan Amount $400,000

Total Interest $337,621

Total Cost $737,621

Potential Tax Benefits (United States)

$0 Est. First Year Interest Deduction

$0 Est. Annual Tax Savings

*Based on post-2017 tax law. Actual deductions depend on filing status, itemization, and current tax laws.

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Important Information

This calculator is for illustrative purposes only and does not constitute a loan offer, pre-approval, or commitment to lend.
Monthly payment estimates do not include property taxes, homeowner's insurance, HOA fees, or other applicable costs which may significantly increase your actual payment.
Interest rates shown are for demonstration only. Actual rates depend on your credit score, down payment, loan type, property location, and current market conditions.
This tool provides estimates only. Consult with a licensed mortgage professional for accurate quotes and personalized advice.
Tax benefit calculations are simplified estimates based on general assumptions for United States. Actual deductions depend on your specific tax situation, filing status, and current tax laws.
Tax Year Information: Tax data shown is based on United States tax year 2025 (fiscal year: January-December), rules effective from 2018 through 2025. Tax laws change frequently and may have been amended since this data was compiled.

Tax Information Disclaimer

The tax benefit information displayed on this page is provided for general informational and educational purposes only. This information:

Does not constitute tax advice and should not be relied upon as such. Tax laws are complex and vary by jurisdiction, individual circumstances, and are subject to change without notice.
May not be current or accurate for your specific situation. Tax rules are updated frequently by governments, and the information shown may not reflect the most recent changes.
Uses simplified assumptions that may not apply to your circumstances, including filing status, total income, other deductions, alternative minimum tax considerations, and local tax variations.
Should not be used as the basis for any tax planning decisions or financial strategies without consulting a qualified tax professional licensed in your jurisdiction.

Before making any decisions based on potential tax benefits, you should consult with a qualified tax advisor, certified public accountant (CPA), or licensed tax professional who can evaluate your specific circumstances and provide advice tailored to your situation.

Limitation of Liability: By using this calculator, you acknowledge that all results are approximations and should not be relied upon for financial, legal, or tax decisions. openluxe, its affiliates, officers, directors, employees, and agents expressly disclaim all liability for any damages, losses, or consequences arising from the use of or reliance on this calculator or the information provided herein. openluxe is not a lender, financial advisor, or tax professional and does not provide mortgage loans, financial advice, or tax advice. Use of this calculator does not create any professional relationship.

Frequently Asked Questions

Common questions about this property

How many bedrooms and bathrooms does 104 Onyx Avenue, Newport Beach, California, United States have?

This house at 104 Onyx Avenue, Newport Beach, California, United States features 2 bedrooms with 904 square feet of living space.

What is the size of 104 Onyx Avenue, Newport Beach, California, United States?

This property offers 904 square feet of living space.

What is the listing price for 104 Onyx Avenue, Newport Beach, California, United States?

This property is listed at $369,500,000, which equals $408739 per square foot.

What is the climate like in Newport Beach?

Newport Beach features a pleasant climate. Average temperatures range from 59°F in winter to 71°F in summer. The area receives approximately 22.3 inches of precipitation annually. There are about 60 days with rain throughout the year. This climate information can help you plan for seasonal activities and energy costs.

What are the best months to visit or move to Newport Beach?

Newport Beach tends to be warmest in Aug and coldest in Jan. The shoulder seasons of spring and fall often offer the most comfortable weather for moving and outdoor activities.

What type of property is 104 Onyx Avenue, Newport Beach, California, United States?

This is a house located in Newport Beach, California. The property is situated in an established neighborhood with convenient access to local amenities and services.