How much should I pay for a Porsche 911?

Use our value estimator to get a precise range based on year and mileage. Generally, factor in condition, maintenance history, and documentation. Our tool shows confidence ranges to help you negotiate from an informed position.

Is the Porsche 911 a good investment?

Investment potential depends on market trends, condition, and your holding period. Our price history data and engagement scores help assess current market sentiment. Consider factors like maintenance costs, storage, and personal enjoyment when evaluating as an investment.

How accurate is the value estimator?

Our estimator uses real auction data from Porsche 911 sales to calculate values. While it provides a good baseline, factors like condition, modifications, and documentation can affect individual car values.

What data is used for the estimates?

We analyze thousands of auction results from major platforms like Bring a Trailer and Cars & Bids. Our algorithms consider factors like year, mileage, and recent market trends to provide accurate estimates.

How often is the data updated?

Our database updates daily with new auction results, ensuring you get the most current market values and trends for your classic car valuation.

How do I use the value estimator tool?

Select your vehicle year, enter the mileage, and the tool will instantly provide a market-based value. For advanced filtering by trim, condition, and options, unlock the full tool with free signup.

Is the value estimator free to use?

Yes, the basic value estimator is free for all users. For advanced filters and detailed analysis with comparable sales, you can unlock the full tool with free signup.

What auction sources are included?

We aggregate data from leading online auction platforms, including Bring a Trailer and Cars & Bids, to provide the most accurate and up-to-date insights.

How do I get the full report with all comparable sales?

Get a professional comparable sales report with detailed analysis at Red Barn Book. Their reports include advanced filters, comprehensive comparable sales data, market insights, and negotiation intelligence powered by real auction data from Old Cars Data.

Value Estimator

Porsche 911
Precision Value Tool

Based on real auction sales, updated daily across 1,358 auctions in the last 12 months.

1,358

sales in last 12 months

1,358

sales in last 12 months

Access Auction Data API

Get live auction data from Bring a Trailer, Cars & Bids, and other major platforms. Use our API, Google Sheets add-on, or connect via Zapier - no coding required.Free tier available. Perfect for analyzing Porsche 911 market trends.

Learn More

Learn More • Google Sheets • Integrations

Value Calculator

Adjust year and mileage to estimate your car's value

Estimated Value

$140,000

Based on 2 of 1356 'sold' auction results in last 12 months

Year Range

1965 - 1965

19652025

Mileage Range

0 - 100,000 miles

0200,000

View Price History

Explore detailed price history and market trends for the Porsche 911 based on recent auction results.

Updated daily • Based on real auction data

Related Models

Frequently Asked Questions

View Price History

Explore detailed price history and market trends for the Porsche 911 based on recent auction results.

Updated daily • Based on real auction data

Porsche 911
Precision Value Tool

Access Auction Data API

Value Calculator

Estimated Value

View Price History

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Porsche 911Precision Value Tool

Access Auction Data API

Value Calculator

Estimated Value

View Price History

Related Models

Challenger

XKE

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Frequently Asked Questions

How much should I pay for a Porsche 911?

Is the Porsche 911 a good investment?

How accurate is the value estimator?

What data is used for the estimates?

How often is the data updated?

How do I use the value estimator tool?

Is the value estimator free to use?

What auction sources are included?

View Price History

NSX

R8

AMG GT

How do I get the full report with all comparable sales?

Estimated Value

Porsche 911
Precision Value Tool