Los Altos

San Diego | California

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Extraordinary Living

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Chris Martin

Presented At

$4,999,995

Bedrooms

Bathrooms

Living

2,338

SQFT

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1645

Los Altos

San Diego | California

1645 Los Altos, San Diego, California, United States. , San Diego , California

Single Family Residence in San Diego

A once-in-a-generation opportunity on .97 acres in the coveted Kate Sessions / Mount Soledad enclave. This elevated lot offers jaw-dropping panoramic views of the ocean, bay, downtown skyline, and nightly SeaWorld fireworks. The possibilities are exceptional: create a landmark legacy estate, explore a lot split under SB 9 or traditional subdivision (buyer to verify feasibility), or reimagine the existing residence. The property features two existing curb cuts, providing valuable design flexibility, and includes preliminary architectural plans for a 10,000+ sq ft custom home. One of only eight parcels of this scale in the Kate Sessions area, this is a rare chance to secure a commanding view property in one of San Diegos most sought-after neighborhoods. Just minutes to La Jolla, the beach, and top-rated schoolsthis is coastal living at its highest potential.

Gallery

3D Street View Tour

Property Location

1645 Los Altos, San Diego, California, United States., San Diego California

Local Weather & Climate

San Diego, California

Current Conditions Updated recently

57 °F

Overcast clouds

Feels Like 57°F

Humidity 86%

Wind 9 mph

Visibility 6.2 mi

Sunrise 2:48 PM

Sunset 1:13 AM

5-Day Forecast

Sat 24 Jan

Clouds

High 58°

Low 57°

Sun 25 Jan

Clouds

High 63°

Low 56°

Mon 26 Jan

Clouds

High 65°

Low 59°

Tue 27 Jan

Clouds

High 64°

Low 59°

Wed 28 Jan

Clouds

High 63°

Low 58°

Annual Climate Based on last 12 months

58° Avg Low

Jan

73° Avg High

Aug

77 Rainy Days

per year

Arid

Semi-Arid

Moderate

Wet

14.9" Annual Rainfall

Arid climate

Monthly Temperatures

Jan

68°

51°

Feb

68°

51°

Mar

75°

56°

Apr

70°

56°

May

69°

58°

Jun

71°

61°

Jul

77°

65°

Aug

81°

68°

Sep

80°

67°

Oct

81°

63°

Nov

68°

53°

Dec

67°

51°

Data from OpenWeatherMap & Open-Meteo

Walkability & Transit Scores

How easy is it to get around San Diego?

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 1645 Los Altos, San Diego, California, United States have?

This house at 1645 Los Altos, San Diego, California, United States features 4 bedrooms with 2,338 square feet of living space.

What is the size of 1645 Los Altos, San Diego, California, United States?

This property offers 2,338 square feet of living space.

What is the listing price for 1645 Los Altos, San Diego, California, United States?

This property is listed at $499,999,500, which equals $213858 per square foot.

What is the climate like in San Diego?

San Diego features a pleasant climate. Average temperatures range from 58°F in winter to 73°F in summer. The area receives approximately 14.9 inches of precipitation annually. There are about 77 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 San Diego?

San Diego 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 1645 Los Altos, San Diego, California, United States?

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