Diablo Subaru Of Walnut Creek
Walnut Creek, CA·9 verified quotes*
Nov 7, 2025 – Mar 9, 2026· Score updated Apr 10, 2026
Current Inventory
View all 368 vehicles →$37,891
Median Price
32
Median Days Listed
28
Added This Week
Price vs. Days on Lot
Vehicles in the upper-right are expensive and slow to sell — best negotiation opportunities.
Days on Market
How long vehicles have been listed. Older stock means more room to negotiate.
Transparency Score Breakdown
- Doc fee ($85) is at or below CA average ($101)
- Average dealer add-ons of $719 when present
- Price accuracy is excellent — quotes closely match advertised prices
Doc Fee Comparison
Recent Quotes
Verified out-the-door prices from real transactions
5 vehicle transactions — 9 individual quotes
Most Common Add-ons
Nearby Rated Dealers
These dealers near Walnut Creek have transparency scores based on verified pricing data.
Frequently Asked Questions
What is Diablo Subaru Of Walnut Creek's doc fee?
Diablo Subaru Of Walnut Creek charges a typical documentation fee of $85. The CA average is $85. This is based on 9 verified OTD quotes in our database.
Does Diablo Subaru Of Walnut Creek add mandatory add-ons?
Diablo Subaru Of Walnut Creek adds an average of $559 in dealer add-ons when present. Ask for an itemized breakdown and negotiate to remove non-essential items like paint protection, nitrogen tire fill, or VIN etching.
Is Diablo Subaru Of Walnut Creek a good dealer?
Diablo Subaru Of Walnut Creek has a transparency score of 79.7/100, earning a Grade C. This score is based on their doc fees, add-on behavior, dealer markup, and data quality from 9 verified OTD quotes. This is an average score. Compare with nearby dealers before making a decision.
At a Glance
Let CarEdge Pro negotiate for you
CarEdge Pro handles the back-and-forth and gets you a fair OTD price. Average savings: $2,200.
Try CarEdge ProTips for Diablo Subaru Of Walnut Creek
- Expect ~$559 in add-ons. Items like "dealer accessories," paint protection, and theft deterrent are typically negotiable.
- Doc fee ($85) is at or below national average. One less thing to negotiate.
- Dealer markup is about 5% below listing (excluding taxes). This dealer keeps fees very low.
*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.



