Data updated February 2026 · 1 verified transaction
Castle Mazda Downers Grove
Downers Grove, Illinois · 1 verified deal · 0 lease, 1 cash/finance
1850 Ogden Ave, Downers Grove, IL 60515, USA
Transparency Score: 65/100
Score based on verified buyer data. Pricing vs market (40pts), fee transparency (30pts), data depth (30pts).
Is Castle Mazda Downers Grove a Good Dealer?
Castle Mazda Downers Grove earns a Grade B (65/100) based on 1 verified buyer transactions. This dealer offers transparent pricing with an average discount of 2.4% off MSRP and a $378 documentation fee. Overall, this is a good dealership for buyers looking for fair, competitive pricing in Downers Grove.
1
2.4%
below MSRP
$378
State cap: $378
0/1
deals with add-ons
CarWhere Pro
See target prices for every vehicle Castle Mazda Downers Grove sells. Know exactly what to pay before you walk in.
Get CarWhere ProWhat Fees Does Castle Mazda Downers Grove Charge?
Doc Fee Comparison
Documentation Fee
Based on 1 verified deal sheets
Dealer Add-ons & Accessories
Pricing by Vehicle at Castle Mazda Downers Grove
Mazda CX-30
1 deal · 2.4% off MSRP · avg $30,892
Mazda CX-30
1 deal · 2.4% off MSRP · avg $30,892
1
Verified Deals
2.4%
Off MSRP
$30,892
Avg Price
Recent Deals at Castle Mazda Downers Grove
2026 Mazda CX-30 2.5 S Preferred
MSRP $31,645
$30,892
2.4% off
Prices from verified buyer-submitted deal sheets. Individual results may vary.
Verified Transactions at Castle Mazda Downers Grove
| Year | Vehicle | Price | Discount |
|---|---|---|---|
| 2026 | Mazda CX-30 | $30,892 | 2.4% |
Prices from verified buyer-submitted deal sheets. VINs partially masked for privacy.
How Castle Mazda Downers Grove Compares
| Dealer | Grade | Avg Off MSRP | Doc Fee | Deals |
|---|---|---|---|---|
| Castle Mazda Downers Grove(this dealer) | B(65) | 2.4% | $378 | 1 |
| Castle | A(85) | 6.6% | $378 | 3 |
| Bill Kay Buick GMC | B(75) | 5.4% | $378 | 1 |
Based on verified buyer transactions. Scores reflect pricing, fee transparency, and data depth.
What to Know Before Visiting Castle Mazda Downers Grove
Castle Mazda Downers Grove in Downers Grove, Illinois earns a Grade B (65/100) transparency score based on 1 verified buyer transactions. Buyers see modest discounts of 2.4% off MSRP. You may want to compare with other nearby dealers. Prices range from $30,892 to $30,892.
Their doc fee is $378, which is within the Illinois cap of $378.
No dealer add-ons were found in verified deals, which is a good sign for straightforward pricing.
Brands sold: Mazda.
All data sourced from verified buyer-submitted deal sheets. Not opinions — real transaction data.
Frequently Asked Questions
Is Castle Mazda Downers Grove a good dealership?
Based on 1 verified buyer transactions, Castle Mazda Downers Grove in Downers Grove, IL earns a Grade B (65/100) transparency score. They sell vehicles at an average of 2.4% below MSRP. Their documentation fee is $378. No dealer add-ons were found in verified deals. This data is based on real buyer-submitted deal sheets, not opinions.
Is Castle Mazda Downers Grove overpriced?
Castle Mazda Downers Grove sells vehicles at an average of 2.4% below MSRP. This is a modest discount. You may find better pricing at other dealers — check the CarWhere Index to compare. All data from 1 verified buyer deal sheets.
What fees does Castle Mazda Downers Grove charge?
Castle Mazda Downers Grove charges a documentation fee of $378 (IL caps doc fees at $378). All fee data is sourced from verified buyer deal sheets.
What hidden fees does Castle Mazda Downers Grove charge?
Based on 1 verified deals, no hidden fees or dealer add-ons were found at Castle Mazda Downers Grove. Their doc fee is $378.
Does Castle Mazda Downers Grove negotiate on price?
Based on verified buyer transactions, buyers at Castle Mazda Downers Grove are getting an average of 2.4% off MSRP. This suggests the dealer is open to negotiation. For the 75th-percentile target discount for your specific vehicle — the level 25% of verified buyers got or beat — sign up for CarWhere PRO at $12.99/month.
What should I pay at Castle Mazda Downers Grove for a Mazda CX-30?
Based on 1 verified deal, buyers at Castle Mazda Downers Grove paid an average of $30,892 for a Mazda CX-30, which is 2.4% below MSRP. For the exact 75th-percentile target price by trim — better than 75% of verified buyers — sign up for CarWhere PRO at $12.99/month.
What vehicles does Castle Mazda Downers Grove sell?
Based on verified buyer data, Castle Mazda Downers Grove has deals for: Mazda CX-30 (1 deals, avg 2.4% off).
See What Mazda Buyers Paid
Verified deals with real transaction prices and discounts
Have a deal from Castle Mazda Downers Grove?
Only 1 deal so far — your data makes a big difference
Own or manage this dealership?
Claim this page to update your info, respond to data, and connect with buyers