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

EVs near Portland, ME 04103

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 EVs in Portland, ME 04103 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 · November 8, 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.io compares with other car-pricing sites

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 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 — to compute a price-to-market range. Mileage is never used to select comparables or adjust their prices. OAV withholds a verdict when mileage looks unreliable, or when higher-than-typical mileage, not a market discount, better explains a lower price. Over 120,000 miles, OAV still publishes Overpriced but withholds Great Deal and Fair Price: comparable cars usually have fewer miles, which can make those two verdicts misleading. 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 cohort of similar vehicles whose listings recently came off the market is leaving the market faster than its market baseline, and this listing hasn't been listed longer than that cohort's typical time on market — 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 cohort's listings are coming off the market faster than its market baseline and whether this listing has been listed longer than that cohort's typical time on market — 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 how long listings for similar vehicles stayed on the market before coming off it (not always a sale): when those listings have been coming off the market quickly and this listing has not been listed longer than is typical, it corroborates real demand. A listing sitting far longer than its cohort's typical time on market 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 EVs across the Portland, ME 04103 market.

EV Listings

260

Average Price

$44,468

Price Range

$8,398–$96,994

Avg Days on Lot

98

EV Market near Portland, ME 04103

Dealers within 50 miles of Portland, ME have 260 EVs listed. The average asking price is $44,468, with prices ranging from $8,398 to $96,994. The average EV listing stays on dealer lots for 98 days.

OAV answers these questions

What are the best priced EVs in Portland, ME 04103?
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 EVs in Portland, ME 04103 are priced below market?
EVs in Portland, ME 04103 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 Portland, ME 04103?
A listing is Demand-Verified when the matched cohort of similar vehicles whose listings recently came off the market is leaving the market faster than its market baseline, the cohort meets minimum-sample and freshness requirements, and this specific listing has not been listed longer than the cohort's typical time on market. It is sell-through evidence about demand, and is separate from OAV's price-to-market verdict.
Which EVs are priced below comparable listings in Portland, ME 04103?
OAV's Price-to-Market analysis compares a listing's asking price against similar EVs in Portland, ME 04103, using year, make, model, geography, and available configuration attributes, with trim/configuration matching applied where sufficient comparable data supports it. Mileage is never used to select comparables or adjust their prices. OAV withholds a verdict when mileage looks unreliable, or when higher-than-typical mileage, not a market discount, better explains a lower price. Over 120,000 miles, OAV still publishes Overpriced but withholds Great Deal and Fair Price: comparable cars usually have fewer miles, which can make those two verdicts misleading. 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.

About the EV market

Tesla Model Y and Model 3 dominate volume in most markets, with Ford Mustang Mach-E, Hyundai Ioniq 5, Kia EV6, Chevrolet Bolt, and Nissan Leaf as the largest non-Tesla cohorts. Federal used-EV tax credit rules changed after September 30, 2025 — shoppers should verify current federal, state, and local incentives before relying on any EV incentive estimate. Battery-health reports and remaining warranty coverage are the two factors most consistently associated with stronger-than-comp pricing. Range anxiety and home-charger availability vary by metro — coastal and Sun Belt markets typically clear EV inventory faster than colder-climate regions.

EVs market summary — Portland, ME 04103

MarketPortland, ME 04103
Body typeEVs
Listings analyzed260
Average price$44,468
Price range$8,398 – $96,994
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 EV Makes near 04103

Toyota (52)Chevrolet (46)Ford (31)Volvo (29)Hyundai (23)Kia (18)Cadillac (14)Tesla (13)

Featured EVs Listings near 04103

2023 Toyota bZ4X XLE

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

2023 Toyota bZ4X XLE

Auburn, ME

Great DealLimited · 16
$24,53022,339 mi

Market: $26,530 – $26,644

Comparison: 16 similar vehicles

Competitively priced ~8% below the typical range compared to similar vehicles · 9 days listed (based on current market benchmarks)

Auburn, ME

2023 Volvo XC40 Plus

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

2023 Volvo XC40 Plus

Scarborough, ME

Great DealLimited · 10
$28,68937,261 mi

Market: $29,689 – $30,648

Comparison: 10 similar vehicles

Competitively priced ~3% below the typical range compared to similar vehicles · 22 days listed (based on current market benchmarks)

Scarborough, ME

2026 Toyota bZ Woodland

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

2026 Toyota bZ Woodland

Dover, NH

Great DealLimited · 10
$44,5785 mi

Market: $46,138 – $49,219

Comparison: 10 similar vehicles

Competitively priced ~3% below the typical range compared to similar vehicles · 119 days listed (based on current market benchmarks)

Dover, NH

2026 Hyundai IONIQ 9 SE

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

2026 Hyundai IONIQ 9 SE

Portsmouth, NH

Great DealLimited · 11
$51,58029 mi

Market: $53,610 – $59,294

Comparison: 11 similar vehicles

Competitively priced ~4% below the typical range compared to similar vehicles · 509 days listed (based on current market benchmarks)

Portsmouth, NH

2027 Kia EV9 GT-Line

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

2027 Kia EV9 GT-Line

Saco, ME

Great DealLimited · 16
$70,1795 mi

Market: $74,216 – $74,691

Comparison: 16 similar vehicles

Competitively priced ~5% below the typical range compared to similar vehicles · 11 days listed (based on current market benchmarks)

Saco, ME

2023 Hyundai IONIQ 6 SEL

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

2023 Hyundai IONIQ 6 SEL

Portsmouth, NH

Fair PriceLimited · 18
$24,44729,973 mi

Market: $22,783 – $27,495

Comparison: 18 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 66 days listed (based on current market benchmarks)

Portsmouth, NH

2024 Toyota bZ4X XLE

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

2024 Toyota bZ4X XLE

Westbrook, ME

Fair PriceLimited · 19
$24,64030,202 mi

Market: $22,170 – $24,985

Comparison: 19 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 9 days listed (based on current market benchmarks)

Westbrook, ME

2023 Tesla Model 3 Base

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

2023 Tesla Model 3 Base

Saco, ME

Fair PriceLimited · 18
$25,75035,340 mi

Market: $19,900 – $30,842

Comparison: 18 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 17 days listed (based on current market benchmarks)

Saco, ME

2023 Volkswagen ID.4 PRO S

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

2023 Volkswagen ID.4 PRO S

Falmouth, ME

Fair PriceRobust · 59
$26,00020,710 mi

Market: $22,978 – $27,340

Comparison: 59 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 46 days listed (based on current market benchmarks)

Falmouth, ME

2023 Volvo C40 Ultimate

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

2023 Volvo C40 Ultimate

Scarborough, ME

Fair PriceLimited · 11
$26,50020,487 mi

Market: $26,890 – $30,647

Comparison: 11 similar vehicles

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 15 days listed (based on current market benchmarks)

Scarborough, ME

2023 Toyota bZ4X XLE

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

2023 Toyota bZ4X XLE

Topsham, ME

Fair PriceLimited · 17
$26,53023,339 mi

Market: $24,530 – $26,644

Comparison: 17 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 23 days listed (based on current market benchmarks)

Topsham, ME

2023 Volvo C40 Ultimate

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

2023 Volvo C40 Ultimate

Scarborough, ME

Fair PriceLimited · 16
$28,38936,241 mi

Market: $25,500 – $29,689

Comparison: 16 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 82 days listed (based on current market benchmarks)

Scarborough, ME

2027 Chevrolet Bolt LT

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

2027 Chevrolet Bolt LT

Oxford, ME

Fair PriceModerate · 40
$29,4291 mi

Market: $28,171 – $30,945

Comparison: 40 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 44 days listed (based on current market benchmarks)

Oxford, ME

2023 Volvo C40 Ultimate

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

2023 Volvo C40 Ultimate

Scarborough, ME

Fair PriceLimited · 16
$29,48934,195 mi

Market: $25,500 – $29,689

Comparison: 16 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 40 days listed (based on current market benchmarks)

Scarborough, ME

2023 Volvo XC40 Plus

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

2023 Volvo XC40 Plus

Scarborough, ME

Fair PriceModerate · 38
$29,68927,463 mi

Market: $28,893 – $37,995

Comparison: 38 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 94 days listed (based on current market benchmarks)

Scarborough, ME

2027 Chevrolet Bolt LT

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

2027 Chevrolet Bolt LT

Saco, ME

Fair PriceLimited · 11
$30,5841 mi

Market: $29,251 – $33,135

Comparison: 11 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 28 days listed (based on current market benchmarks)

Saco, ME

2024 Hyundai IONIQ 5 SEL

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

2024 Hyundai IONIQ 5 SEL

Westbrook, ME

Fair PriceRobust · 137
$30,99013,532 mi

Market: $27,438 – $33,598

Comparison: 137 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 3 days listed (based on current market benchmarks)

Westbrook, ME

2027 Chevrolet Bolt LT

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

2027 Chevrolet Bolt LT

Portsmouth, NH

Fair PriceLimited · 13
$31,5825 mi

Market: $26,791 – $33,135

Comparison: 13 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 28 days listed (based on current market benchmarks)

Portsmouth, NH

2023 Volvo XC40 Plus

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

2023 Volvo XC40 Plus

Scarborough, ME

Fair PriceLimited · 19
$31,68919,397 mi

Market: $29,980 – $39,195

Comparison: 19 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 8 days listed (based on current market benchmarks)

Scarborough, ME

2023 Ford Mustang Mach-E Premium AWD

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2023 Ford Mustang Mach-E Premium AWD

Yarmouth, ME

Fair PriceModerate · 43
$32,24420,316 mi

Market: $28,899 – $34,977

Comparison: 43 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 58 days listed (based on current market benchmarks)

Yarmouth, ME

2026 Chevrolet Equinox EV 1LT

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

2026 Chevrolet Equinox EV 1LT

Portsmouth, NH

Fair PriceRobust · 57
$32,583870 mi

Market: $30,797 – $43,464

Comparison: 57 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 221 days listed (based on current market benchmarks)

Portsmouth, NH

2023 Ford Mustang Mach-E Premium AWD

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

2023 Ford Mustang Mach-E Premium AWD

Yarmouth, ME

Fair PriceModerate · 43
$32,98425,239 mi

Market: $28,899 – $34,977

Comparison: 43 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 45 days listed (based on current market benchmarks)

Yarmouth, ME

2023 Ford Mustang Mach-E Premium AWD

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

2023 Ford Mustang Mach-E Premium AWD

Yarmouth, ME

Fair PriceModerate · 43
$33,24428,803 mi

Market: $28,899 – $34,977

Comparison: 43 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 45 days listed (based on current market benchmarks)

Yarmouth, ME

2023 Volvo XC40 Ultimate

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

2023 Volvo XC40 Ultimate

Topsham, ME

Fair PriceModerate · 25
$33,59934,159 mi

Market: $29,500 – $33,900

Comparison: 25 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 28 days listed (based on current market benchmarks)

Topsham, ME

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