$2,095 higher median
2003 Lexus SC
All trims
$14,995Median asking price · 54 qualifying listings
Middle 50%$9,995–$18,991
Find listings on VehiSales ↗Actual 430 listing photo; individual equipment may differ.
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2003 Porsche Boxster Base
VIN
WP0CA29843U623908
GOOD DEAL
· $1,042 below typical price
Plainfield, NJ
Listed at
$12,900
typical market $13,942 · 30 comps
This 2003 Porsche Boxster Base is listed at $12,900 with 64,039 miles in Plainfield, NJ.
Compare alternatives from other brands ↓
Sold by Northeast Leasing
1124 S Ave, Plainfield, NJ 07062
Contact details come from the dealer's listing and public business records. VinAssessment is not the seller and takes no fee — you deal with the dealer directly.
Inside your report
VIN report
2003 Porsche Boxster Base
VIN WP0CA29843U623908
Accidents
Reported damage & accident records
Title
Salvage, flood & other title brands
Mileage
Recorded odometer readings
Listings
Past prices, dealers & listing photos
Section preview · Results shown in the full report
Market price range
Based on 30 comparable same-build listings · Market data as of October 23, 2026This vehicle · $12,900
Below market
$8,854
Typical price
$13,942
Above market
$22,094
This vehicle: $12,900 — $1,042 below the typical market price ($13,942)
Asking $12,900 · typical market price $13,942 · based on 30 comparable same-build listings.
THE SMARTER NEXT STEP
Love this car? See what else is out there.
2003 Porsche Boxster Base for sale near PlainfieldNJ
2 cheaper within 50 miles · best $3,905 less
2 same trim
from $13,995
▲ $1,095 more
Wrightstown
2 one trim down
from $8,995
▼ $3,905 less
Wrightstown
See all 5 cars near you →
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50 miles around Plainfield
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Vehicle locations appear when available.
Price history for this VIN
Jul 10, 2026 · $12,900
Oct 22, 2026 · $12,900
Asking prices recorded across 3 listing dates for VIN WP0CA29843U623908, spanning 3 months.
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed | Seen |
|---|---|---|---|---|---|
| Northeast Leasing | Plainfield, NJ 7062 | $12,900 | 64,039 mi | 2026-10-22 | 1 d ago |
| Northeast Leasing | 7062 | $12,900 | 64,039 mi | 2026-07-10 | 19 h ago |
Former listings
| Dealer | Location | Price | Mileage | Listed | Seen |
|---|---|---|---|---|---|
| — | Plainfield, NJ 7062 | $12,900 | 64,039 mi | 2026-07-23 | 75 d ago |
Decoded from the VIN
NHTSA build data for WP0CA29843U623908Trim
Base
Engine
2.7L · V6
Horsepower
225
Drivetrain
Rear-Wheel Drive
Body
Convertible/Cabriolet
Fuel
Gasoline
Doors
2
Model year
2003
Made by
DR. ING. H.C.F. PORSCHE AG
Full factory specs for this build →
- ✗ Backup camera
- ✗ Blind-spot monitor
- ✗ Lane departure
- ✗ ABS
- ✗ Electronic stability
Fuel economy (EPA)
Combined
19
MPG
City
16
MPG
Highway
24
MPG
$2,450
/yr est. fuel
Assumes 15,000 miles a year at $3.10/gallon and 19 MPG combined.
5-year cost to own
Beyond the sticker: what this 2003 Porsche Boxster likely costs over five years at 15,000 mi/yr.
Fuel
$12,250
Insurance
$7,693
Maintenance & repairs
$11,200
Total, 5 years
$31,143
Estimate — insurance and taxes vary by driver and state.
Safety & recalls
NHTSA crash tests & recall campaigns for this model yearThe 2003 Porsche Boxster has 4 recall campaigns as of September 2026. EPA combined fuel economy: 19 MPG.
4 recall campaigns on this model year
Check accident & title history →
-
EXTERIOR LIGHTINGSABERSPORT IS RECALLING 16,270 COMBINATION CORNER AND BUMPER LAMP ASSEMBLIES OF VARIOUS PART NUMBERS SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES.NHTSA campaign 09E012000
-
EXTERIOR LIGHTINGDOPE, INC. IS RECALLING 42,540 COMBINATION CORNER AND BUMPER LAMP ASSEMBLIES OF VARIOUS PART NUMBERS SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES.NHTSA campaign 09E025000
-
POWER TRAINCERTAIN 2-DOOR CONVERTIBLE PASSENGER VEHICLES EQUIPPED WITH THE TIPTRONIC (AUTOMATIC) TRANSMISSION MAY HAVE BEEN PRODUCED WITH AN INCORRECTLY ADJUSTED KEY-LOCK-CABLE DOWN TO THE…NHTSA campaign 03V004000
Recall campaigns apply to the model year, not to one car. Check remedy status for this VIN at nhtsa.gov/recalls.
Model-level data for the 2003 Porsche Boxster from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed September 27, 2026.
Where the price is heading
Typical asking price for a 2003 Porsche Boxster over the last 6 months — the market softened $392 in that span.
May
Jun
Jul
Aug
Sep
Oct
Monthly price table
| Month | Typical price |
|---|---|
| May 2026 | $15,372 |
| June 2026 | $15,244 |
| July 2026 | $14,000 |
| August 2026 | $14,899 |
| September 2026 | $15,999 |
| October 2026 | $14,980 |
A little comparison goes a long way
About this comparison ↓What else could you drive?
Compare 2003 Porsche Boxster with other models from the same year. Choose the trims that matter to you.
As of October 24, 2026, among alternatives (model years 2001–2004) to the 2003 Porsche Boxster in this catalog, the 2003 Mercedes-Benz SL-Class has the lowest median asking price ($13,239, 171 listings with photos) and the 2002 Chevrolet Corvette the highest ($20,885, 186 listings).
Comparison catalog · Snapshot October 24, 2026, 05:00 UTC · Only listings with photos. This sample is separate from the price overview above and its figures differ.
The car you are viewing
2003 Porsche Boxster
Base · United States
$12,900Catalog asking price for this VIN
Trim median $14,900 · 20 listings with photos
Middle 50%: $9,996–$21,988
Explore this model’s prices →Photo: Base · 64,039 mi · view VIN
Explore the alternatives
Change trims, mileage or location →
$339 higher median
2003 Mercedes-Benz SL-Class
All trims
$13,239Median asking price · 171 qualifying listings
Middle 50%$9,982–$16,993
Find listings on VehiSales ↗Actual SL500 listing photo; individual equipment may differ.
$5,542 higher median
2004 Cadillac XLR
All trims
$18,442Median asking price · 45 qualifying listings
Middle 50%$14,750–$21,187
Find listings on VehiSales ↗Actual RWD listing photo; individual equipment may differ.
$1,600 higher median
2001 BMW Z3
All trims
$14,500Median asking price · 69 qualifying listings
Middle 50%$10,995–$21,995
Find listings on VehiSales ↗Actual 25i Roadster RWD listing photo; individual equipment may differ.
$7,985 higher median
2002 Chevrolet Corvette
All trims
$20,885Median asking price · 186 qualifying listings
Middle 50%$17,599–$24,995
Find listings on VehiSales ↗Actual Coupe RWD listing photo; individual equipment may differ.
Compare prices side by side
| Model / trim | Median | Middle 50% | Listings |
|---|---|---|---|
| 2003 Porsche Boxster Base | $14,900 | $9,996–$21,988 | 20 |
| 2003 Lexus SC All trims | $14,995 | $9,995–$18,991 | 54 |
| 2003 Mercedes-Benz SL-Class All trims | $13,239 | $9,982–$16,993 | 171 |
| 2004 Cadillac XLR All trims | $18,442 | $14,750–$21,187 | 45 |
| 2001 BMW Z3 All trims | $14,500 | $10,995–$21,995 | 69 |
| 2002 Chevrolet Corvette All trims | $20,885 | $17,599–$24,995 | 186 |
What these prices mean
Only catalog listings with photos are included. Trim names do not verify equivalent equipment. Prices are asking prices, not completed sales. Alternatives share the body style and class of the source model; the nearest model years are used when the same year has too few listings. Price differences are not a valuation adjustment or guaranteed savings.
Snapshot: October 24, 2026, 05:00 UTC. 0 source listings excluded by statistical price screening; this does not verify that every deposit or payment ad has been removed.
VehiSales opens in a new tab with the model, year and known mileage range. Confirm trim, fuel, drivetrain, condition and location on VehiSales; its live inventory may differ.
Market by model year
What each model year costs right now — live supply, median asking price and how much value each year keeps versus the newest one.
| Year | Units for sale | Median price | vs newest | Avg mileage |
|---|---|---|---|---|
| 2016 | 36 | $75,300 | 100% | 38,059 mi |
| 2015 | 27 | $48,990 | 65% | 43,038 mi |
| 2014 | 37 | $42,307 | 56% | 58,027 mi |
| 2013 | 68 | $39,156 | 52% | 56,768 mi |
| 2012 | 10 | $37,794 | 50% | 60,267 mi |
| 2011 | 27 | $31,399 | 42% | 59,381 mi |
| 2009 | 19 | $30,295 | 40% | 67,853 mi |
| 2008 | 47 | $25,445 | 34% | 62,699 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
