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U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV

Minivans near Healdsburg, CA 95448

OAV.io analyzes millions of vehicle listings using RetailVision™ market data to identify vehicles priced below expected market ranges based on year, make, model, trim (when available), and comparable listings.

OAV helps determine if a vehicle is a good deal by comparing its price to similar listings within its supported comparable range. Sell-through is separate Demand-Verified evidence, not part of the price verdict.

Explore minivans in Healdsburg, CA 95448 with OAV's Price-to-Market analysis against comparable listings. A verdict appears only where the evidence supports one. These vehicles are grouped by OAV's price verdict in the order Great Deal, Fair Price, Overpriced, then Unscored; within each group they are listed from the lowest asking price upward. Days-on-lot is shown as a separate demand signal and is not a ranking input.

Market snapshot · October 6, 2026

What makes OAV different from traditional car-listing sites

Traditional vehicle-listing marketplaces are built for shoppers to browse inventory. OAV is the answer-engine layer above the marketplace: it evaluates vehicle asking prices with Price-to-Market against comparable listings and shows the market evidence behind each verdict. Days-on-lot and sell-through from similar vehicles are separate demand evidence, never inputs to the Price-to-Market verdict. OAV is built for the next car-shopping behavior: asking which vehicle to buy, not just browsing inventory.

How OAV Identifies Deals

OAV builds a comparable range for each vehicle from regularly refreshed dealer-advertised listings — same make, model and year range, trim where the data supports it. Where the evidence supports a verdict, a vehicle is rated by how its asking price compares to that range; days-on-lot and sell-through are separate demand signals, never inputs to the Price-to-Market verdict. When OAV evaluates a listing but the evidence does not support a verdict, the listing is Unscored.

  • Millions of retail comparables across U.S. markets.
  • Vehicles compared on year, make, model, and trim (when available).
  • Real price-to-market ranges from regularly refreshed market data.
  • Days-on-lot is a separate demand signal, never an input to the Price-to-Market verdict.
  • Listings priced below the comparable-range floor by at least OAV's minimum-gap margin surface as Great Deal — a great deal compared to similar vehicles currently for sale.
  • Listings priced within the comparable range, or below the floor by less than that margin surface as Fair Price — fairly priced, in line with what comparable vehicles are typically listed for.
  • Listings priced above the comparable range surface as Overpriced — above market, higher than what comparable vehicles are typically listed for.
  • Dealer business information is public on every profile. OAV-claimed dealers manage their profile directly and route inquiries through OAV.

This helps identify which listings are a great deal relative to comparable vehicles — OAV's Great Deal verdict — and shows the evidence behind every rating.

Powered by OAV's patented vehicle market standardization technology (U.S. Patent No. 12,236,477).

Learn how OAV identifies Demand-Verified Deals™

How OAV works — common questions

How does OAV find cars priced below market?
OAV compares a listing's asking price against similar vehicles currently for sale — using year, make, model, geography, and available configuration attributes, with trim/configuration matching applied where sufficient comparable data supports it, and mileage is not used to select comparables or adjust comparable prices, but acts as a reliability check on used vehicles — OAV withholds a verdict when mileage is very high or unreliable, or when a lower price is better explained by higher-than-typical mileage than by a genuine market discount — to compute a price-to-market range. Where OAV publishes a verdict, a listing priced below the comparable-range floor by at least OAV's minimum-gap margin is rated Great Deal; one priced within the comparable range, or below the floor by less than that margin, is Fair Price.
What makes a Demand-Verified Deal different from a cheap listing?
A cheap listing is just priced low. The Demand-Verified badge is sell-through evidence: the listing's similar-vehicle sold cohort is moving faster than its market baseline, and this listing hasn't aged beyond that cohort's typical selling window — it is separate from OAV's price verdict. A Demand-Verified Deal combines both: the Demand-Verified badge AND a Great Deal verdict from Price-to-Market (priced below the comparable-range floor by at least OAV's minimum-gap margin). The price verdict establishes where the asking price sits relative to OAV's supported comparable range. The Demand-Verified signal measures whether the matched sold cohort is moving faster than its market baseline and whether this listing remains within that cohort's typical selling window — it does not show that buyers are paying this listing's asking price. While OAV re-validates the sell-through claim, the badge is withheld on every listing and no Demand-Verified Deals are being labeled.
Does OAV use local market comparables?
Yes — local-first. OAV starts with comparable retail listings in the same metro and broader region, and widens the comparison set only when local inventory is too thin to support a reliable range. A truck in Dallas is compared against Dallas-area trucks where the local market supports it; an EV in Los Angeles against LA-area EVs. This local-first approach makes the price-to-market math meaningful.
Why does days-on-lot matter when shopping for used cars?
How long a vehicle sits is a demand signal about its cohort, not proof that buyers are paying this listing's price. OAV compares a listing's days-on-lot to the sold cohort of similar vehicles: when comparable vehicles have been selling quickly and this listing is still within that cohort's typical selling window, it corroborates real demand. A listing sitting far longer than its cohort typically takes to sell is the opposite signal — worth confirming its history, condition, and price before assuming it's a deal.
Can OAV help find trucks, SUVs, or EVs priced below market?
Yes — OAV has body-type market views for trucks, SUVs, sedans and EVs in major U.S. metros and ZIP codes. Each listing links to its vehicle page. Start at the homepage or any city or ZIP page.

According to RetailVision™ data, OAV is currently analyzing approximately 300 minivans across the Healdsburg, CA 95448 market.

Minivan Listings

307

Average Price

$42,277

Price Range

$2,799–$90,010

Avg Days on Lot

45

Minivan Market near Healdsburg, CA 95448

Dealers within 50 miles of Healdsburg, CA have 307 minivans listed. The average asking price is $42,277, with prices ranging from $2,799 to $90,010. The average minivan listing stays on dealer lots for 45 days.

OAV answers these questions

What are the best priced minivans in Healdsburg, CA 95448?
Great Deal means priced below the comparable-range floor by at least OAV's minimum-gap margin; Fair Price means priced within the comparable range, or below the floor by less than that margin.
Which minivans in Healdsburg, CA 95448 are priced below market?
Minivans in Healdsburg, CA 95448 rated Great Deal are priced below the comparable-range floor by at least OAV's minimum-gap margin. Each one links to its vehicle page.
Which listings are Demand-Verified in Healdsburg, CA 95448?
A listing is Demand-Verified when the matched sold cohort of similar vehicles is moving faster than its market baseline, the cohort meets minimum-sample and freshness requirements, and this specific listing has not aged beyond the cohort's typical selling window. It is sell-through evidence about demand, and is separate from OAV's price-to-market verdict.
Which minivans are priced below comparable listings in Healdsburg, CA 95448?
OAV's Price-to-Market analysis compares a listing's asking price against similar minivans in Healdsburg, CA 95448, using year, make, model, geography, and available configuration attributes, with trim/configuration matching applied where sufficient comparable data supports it, and mileage is not used to select comparables or adjust comparable prices, but acts as a reliability check on used vehicles — OAV withholds a verdict when mileage is very high or unreliable, or when a lower price is better explained by higher-than-typical mileage than by a genuine market discount. Where OAV publishes a verdict, a listing priced below the comparable-range floor by at least OAV's minimum-gap margin is rated Great Deal; one priced within the comparable range, or below the floor by less than that margin, is Fair Price.

Minivans market summary — Healdsburg, CA 95448

MarketHealdsburg, CA 95448
Body typeMinivans
Listings analyzed307
Average price$42,277
Price range$2,799 – $90,010
Price-to-Market basisAsking price vs comparable listings (same make/model, year window, trim where available). Days-on-lot and sell-through are separate demand signals, not verdict inputs.
Refresh cadenceDaily

Popular Minivan Makes near 95448

Toyota (169)Honda (53)Chrysler (45)Kia (30)Dodge (8)Volkswagen (2)

Featured Minivans Listings near 95448

2010 Dodge Grand Caravan

Image from the dealer's site. OAV does not own, control, or store dealer images.

2010 Dodge Grand Caravan

Santa Rosa, CA

Unscored
$3,900183,171 mi

Santa Rosa, CA

2012 Toyota Sienna

Image from the dealer's site. OAV does not own, control, or store dealer images.

2012 Toyota Sienna

Santa Rosa, CA

Unscored
$5,000241,632 mi

Santa Rosa, CA

2010 Chrysler Town & Country

Image from the dealer's site. OAV does not own, control, or store dealer images.

2010 Chrysler Town & Country

Lakeport, CA

Unscored
$5,990207,361 mi

Lakeport, CA

2014 Honda Odyssey

Image from the dealer's site. OAV does not own, control, or store dealer images.

2014 Honda Odyssey

Fairfield, CA

Unscored
$9,113139,393 mi

Fairfield, CA

2013 Honda Odyssey

Image from the dealer's site. OAV does not own, control, or store dealer images.

2013 Honda Odyssey

Sebastopol, CA

Unscored
$12,995127,307 mi

Sebastopol, CA

2016 Honda Odyssey

Image from the dealer's site. OAV does not own, control, or store dealer images.

2016 Honda Odyssey

Vallejo, CA

Unscored
$14,495135,567 mi

Vallejo, CA

2023 Chrysler Voyager

Image from the dealer's site. OAV does not own, control, or store dealer images.

2023 Chrysler Voyager

Napa, CA

Fair Price
$17,56867,925 mi

Market: $17,799 – $18,018

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 60 days listed (based on current market benchmarks)

Napa, CA

2024 Chrysler Pacifica

Image from the dealer's site. OAV does not own, control, or store dealer images.

2024 Chrysler Pacifica

Vallejo, CA

Fair Price
$17,80099,386 mi

Market: $18,060 – $22,271

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 16 days listed (based on current market benchmarks)

Vallejo, CA

2020 Honda Odyssey

Image from the dealer's site. OAV does not own, control, or store dealer images.

2020 Honda Odyssey

Santa Rosa, CA

Unscored
$18,449120,413 mi

Santa Rosa, CA

2023 Chrysler Pacifica

Image from the dealer's site. OAV does not own, control, or store dealer images.

2023 Chrysler Pacifica

Healdsburg, CA

Great Deal
$18,57070,648 mi

Market: $19,312 – $23,216

Competitively priced ~4% below the typical range compared to similar vehicles · 25 days listed (based on current market benchmarks)

Healdsburg, CA

2021 Honda Odyssey

Image from the dealer's site. OAV does not own, control, or store dealer images.

2021 Honda Odyssey

Santa Rosa, CA

Fair Price
$26,96460,157 mi

Market: $27,580 – $36,999

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 19 days listed (based on current market benchmarks)

Santa Rosa, CA

2021 Toyota Sienna

Image from the dealer's site. OAV does not own, control, or store dealer images.

2021 Toyota Sienna

San Rafael, CA

Great Deal
$26,994Mileage not verified

Market: $34,482 – $35,417

Competitively priced ~22% below the typical range compared to similar vehicles · 86 days listed (based on current market benchmarks)

San Rafael, CA

2025 Honda Odyssey

Image from the dealer's site. OAV does not own, control, or store dealer images.

2025 Honda Odyssey

Vallejo, CA

Fair Price
$31,08459,903 mi

Market: $31,944 – $36,736

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 11 days listed (based on current market benchmarks)

Vallejo, CA

2023 Honda Odyssey

Image from the dealer's site. OAV does not own, control, or store dealer images.

2023 Honda Odyssey

Napa, CA

Great Deal
$31,17561,127 mi

Competitively priced ~5% below the typical range compared to similar vehicles · 103 days listed (based on current market benchmarks)

Napa, CA

2025 Honda Odyssey

Image from the dealer's site. OAV does not own, control, or store dealer images.

2025 Honda Odyssey

Vallejo, CA

Great Deal
$32,08442,317 mi

Competitively priced ~3% below the typical range compared to similar vehicles · 54 days listed (based on current market benchmarks)

Vallejo, CA

2022 Chrysler Pacifica Hybrid

Image from the dealer's site. OAV does not own, control, or store dealer images.

2022 Chrysler Pacifica Hybrid

Santa Rosa, CA

Fair Price
$32,99824,446 mi

Market: $33,790 – $36,671

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 10 days listed (based on current market benchmarks)

Santa Rosa, CA

2025 Honda Odyssey

Image from the dealer's site. OAV does not own, control, or store dealer images.

2025 Honda Odyssey

Napa, CA

Fair Price
$34,88034,683 mi

Market: $34,998 – $37,074

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 32 days listed (based on current market benchmarks)

Napa, CA

2026 Kia Carnival

Image from the dealer's site. OAV does not own, control, or store dealer images.

2026 Kia Carnival

Novato, CA

Fair Price
$37,9126 mi

Market: $38,352 – $46,722

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 82 days listed (based on current market benchmarks)

Novato, CA

2026 Honda Odyssey

Image from the dealer's site. OAV does not own, control, or store dealer images.

2026 Honda Odyssey

Fairfield, CA

Great Deal
$39,9001,845 mi

Competitively priced ~13% below the typical range compared to similar vehicles · 21 days listed (based on current market benchmarks)

Fairfield, CA

2025 Honda Odyssey

Image from the dealer's site. OAV does not own, control, or store dealer images.

2025 Honda Odyssey

Santa Rosa, CA

Fair Price
$39,90611,128 mi

Market: $40,178 – $46,124

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 24 days listed (based on current market benchmarks)

Santa Rosa, CA

2026 Honda Odyssey

Image from the dealer's site. OAV does not own, control, or store dealer images.

2026 Honda Odyssey

Santa Rosa, CA

Great Deal
$42,0657 mi

Market: $44,469 – $89,210

Competitively priced ~5% below the typical range compared to similar vehicles · 70 days listed (based on current market benchmarks)

Santa Rosa, CA

2026 Kia Carnival

Image from the dealer's site. OAV does not own, control, or store dealer images.

2026 Kia Carnival

Santa Rosa, CA

Great Deal
$42,15217 mi

Market: $44,227 – $47,142

Competitively priced ~5% below the typical range compared to similar vehicles · 111 days listed (based on current market benchmarks)

Santa Rosa, CA

2027 Honda Odyssey

Image from the dealer's site. OAV does not own, control, or store dealer images.

2027 Honda Odyssey

Santa Rosa, CA

Fair Price
$42,5157 mi

Market: $42,942 – $48,756

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 18 days listed (based on current market benchmarks)

Santa Rosa, CA

2027 Kia Carnival

Image from the dealer's site. OAV does not own, control, or store dealer images.

2027 Kia Carnival

Novato, CA

Fair Price
$45,337Mileage not verified

Market: $45,642 – $47,382

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 18 days listed (based on current market benchmarks)

Novato, CA

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