Transparency Verdict
Hennessy Porsche North Atlanta earns a C.
Mixed early signals.
On the small number of verified deals we have so far, we saw some friction on fees or add-ons. Worth comparing other quotes before you commit.
Developing confidence — based on 3 verified out-the-door quotes · Roswell, GA
Collected Sep 8, 2026 – Oct 15, 2026 · Updated Oct 16, 2026
The full story
Why Hennessy Porsche North Atlanta earned this grade
Between September 2026 and October 2026, CarEdge negotiated or logged 3 verified deals with this dealership. We pulled the doc fee, the add-ons, and the gap between advertised and out-the-door price from each one. Then we graded them the way a friend in the business would: on the things that actually cost you money.
✓ What they do well
1 thingAdd-ons offered — none required
This dealer includes optional add-ons in 100% of quotes, but none are mandatory — you can ask to remove any of them.
! Where to push back
2 thingsDoc fee is slightly padded
$901 is $103 above the GA average of $798. Not outrageous, but worth questioning.
TipFactor it into your overall price — every dollar here is negotiable.
Listing price and real price disagree
Quoted prices run 10.1% above the advertised listing — roughly $3,535 extra on a $35k vehicle. That's a pattern, not a rounding error.
TipThis dealer's listing price is a marketing number, not a real one. Don't anchor to it — anchor to an out-the-door target.
3 verified OTD quotes from Hennessy Porsche North Atlanta
Real out-the-door worksheets, not reviews. Click “View Quote” on any row to see the price breakdown.
Recent Quotes
Verified out-the-door prices from real transactions
3 verified quotes
Most Common Add-ons
At a Glance
Tips for Hennessy Porsche North Atlanta
- Dealer markup is 10% above listing (excluding taxes). Ask for an itemized breakdown — doc fees and add-ons may be negotiable.
- Doc fee ($901) is slightly above average. Worth asking for a reduction.
- This dealer typically doesn't add mandatory dealer add-ons. That's a good sign of transparency.
- Limited data (3 quotes). Score may change as we collect more information.
Keep researching
Look up another dealer by name, brand, city, or zip.
On the lot right now
Separate from the grade above — this is what's currently listed. Useful for spotting aging stock with room to negotiate.
Current Inventory
View all 243 vehicles →$85,840
Median Price
125
Median Days Listed
8
Added This Week
Days on Market
How long vehicles have been listed. Older stock means more room to negotiate.
Nearby Rated Dealers
These dealers near Roswell have transparency scores based on verified pricing data.
CarEdge Certified near Roswell
Frequently Asked Questions
What fees does Hennessy Porsche North Atlanta charge?
Based on 3 verified out-the-door quotes collected by CarEdge, Hennessy Porsche North Atlanta charges a $901 documentation fee and typically adds no mandatory dealer add-ons. Hennessy Porsche North Atlanta earns Transparency Grade C (79/100).
What is Hennessy Porsche North Atlanta's doc fee?
Hennessy Porsche North Atlanta charges a typical documentation fee of $901. The GA average is $798. This is based on 3 verified OTD quotes in our database.
Does Hennessy Porsche North Atlanta add mandatory add-ons?
Based on our data, Hennessy Porsche North Atlanta does not typically add mandatory dealer add-ons to their quotes. This is a positive sign for buyers.
Is Hennessy Porsche North Atlanta a good dealer?
Hennessy Porsche North Atlanta has a transparency score of 79/100, earning a Grade C. This score is based on their doc fees, add-on behavior, dealer markup, and data quality from 3 verified OTD quotes. This is an average score. Compare with nearby dealers before making a decision.
Explore Porsche and Georgia dealer data
How we know this
Every number on this page came from a real deal.
Most dealer review sites scrape star ratings and count angry posts. We do the opposite. CarEdge shops for cars alongside thousands of real buyers every week — and when we negotiate on their behalf, we capture the full out-the-door breakdown the dealer sends back.
For Hennessy Porsche North Atlanta in Roswell, GA, that has meant 3 verified OTD quotes logged into our database. Each one is a PDF, an email, or a screenshot showing the actual doc fee, the actual add-ons, and the actual final price — not a salesperson's promise.
Fee Transparency
30%Is the doc fee reasonable, or is it just profit? We compare it against the state average — and the legal cap, where one exists.
Add-on Behavior
30%How often does the dealer stick you with mandatory add-ons like paint protection or theft deterrent — the kind you can't say no to? Add-ons the dealer discloses as optional don't count against them.
Price Accuracy
30%Does the advertised listing price match what you'd actually sign for? We flag dealers whose out-the-door diverges from the listing.
Data Quality
10%More data = more trustworthy grade. Dealers with lots of recent, complete quotes score higher for consistency.
The four numbers behind the grade
Weighted ScoreThe raw component scores — the math that led to C.
Doc Fee Comparison
Pulled 3 quote records · Grades update as new data comes in · Dealers cannot pay to change their score.
Don't face this dealer alone
Let us negotiate for you. We push for the out-the-door price in writing, strip junk fees and add-ons, and you only approve the final offer.
Let CarEdge negotiate*Information provided for general informational purposes only. Scores are independently calculated and do not imply endorsement of or affiliation with any dealer. Verify all information independently before making a purchase decision. See our Terms of Service.