$10,281 lower median
2004 Cadillac XLR
All trims
$18,995Median asking price · 40 qualifying listings
Middle 50%$15,500–$22,488
Find listings on VehiSales ↗Actual RWD listing photo; individual equipment may differ.
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2004 Porsche Boxster Base
VIN
WP0CA29854S620643
ABOVE MARKET
· $13,881 above typical price
Menomonee Falls, WI
Listed at
$29,276
typical market $15,395 · 13 comps
This 2004 Porsche Boxster Base is listed at $29,276 with 10,848 miles in Menomonee Falls, WI.
Compare alternatives from other brands ↓
Sold by Gordie Boucher Ford of Menomonee Falls
N88 W14300 Main St, Menomonee Falls, WI 53052
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
2004 Porsche Boxster Base
VIN WP0CA29854S620643
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 13 comparable same-build listings · Market data as of October 5, 2026This vehicle · $29,276
Below market
$12,500
Typical price
$15,395
Above market
$19,580
This vehicle: $29,276 — above the market range (typical price $15,395)
Asking $29,276 · typical market price $15,395 · based on 13 comparable same-build listings.
THE SMARTER NEXT STEP
Love this car? See what else is out there.
2004 Porsche Boxster Base for sale near Menomonee FallsWI
3 cheaper within 50 miles · best $8,874 less
1 from 2003, same body
from $22,995
▼ $6,281 less
Brookfield
2 one trim down
from $20,402
▼ $8,874 less
Antioch
See all 3 cars near you →
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Vehicle locations appear when available.
Price history for this VIN
Aug 1, 2026 · $29,276
Sep 11, 2026 · $29,276
Asking prices recorded across 5 listing dates for VIN WP0CA29854S620643, spanning 41 days.
Active listing
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed | Seen |
|---|---|---|---|---|---|
| Gordie Boucher Ford of Menomonee Falls | Menomonee Falls, WI 53052 | $29,276 | 10,848 mi | 2026-09-11 | 15 h ago |
Former listings
| Dealer | Location | Price | Mileage | Listed | Seen |
|---|---|---|---|---|---|
| Gordie Boucher Ford of Menomonee Falls | Menomonee Falls, WI 53052 | $28,997 | 10,848 mi | 2026-09-11 | 5 d ago |
| Milford Automall Sales & Service | Bellingham, MA 02019 | $26,999 | 6,505 mi | 2022-08-16 | 1423 d ago |
Decoded from the VIN
NHTSA build data for WP0CA29854S620643Trim
Base
Drivetrain
Rear-Wheel Drive
Fuel
Gasoline
Doors
2
Model year
2004
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 2004 Porsche Boxster likely costs over five years at 15,000 mi/yr.
Fuel
$12,250
Insurance
$4,293
Maintenance & repairs
$11,200
Total, 5 years
$27,743
Estimate — insurance and taxes vary by driver and state.
Safety & recalls
NHTSA crash tests & recall campaigns for this model yearThe 2004 Porsche Boxster has 3 recall campaigns as of September 2026. EPA combined fuel economy: 19 MPG.
3 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
-
EXTERIOR LIGHTINGPorsche Cars North America, Inc. (Porsche) is recalling certain 2003-2020 Porsche Macan, Cayenne, Panamera, and Cayman S, 2001-2004 Boxster, Boxster S, 2004 Boxster 50 JAHRE…NHTSA campaign 22V656000
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 2004 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 2004 Porsche Boxster over the last 6 months — the market softened $997 in that span.
May
Jun
Jul
Aug
Sep
Oct
Monthly price table
| Month | Typical price |
|---|---|
| May 2026 | $17,991 |
| June 2026 | $16,075 |
| July 2026 | $17,249 |
| August 2026 | $14,891 |
| September 2026 | $16,999 |
| October 2026 | $16,994 |
A little comparison goes a long way
About this comparison ↓What else could you drive?
Compare 2004 Porsche Boxster with other models from the same year. Choose the trims that matter to you.
As of October 6, 2026, among alternatives (model years 2004–2006) to the 2004 Porsche Boxster in this catalog, the 2004 Lexus SC has the lowest median asking price ($13,999, 56 listings with photos) and the 2004 Chevrolet Corvette the highest ($22,902, 209 listings).
Comparison catalog · Snapshot October 6, 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
2004 Porsche Boxster
Base · United States
$29,276Catalog asking price for this VIN
Trim median $15,134 · 12 listings with photos
Middle 50%: $12,800–$17,999
Explore this model’s prices →Photo: Base · 10,848 mi · view VIN
Explore the alternatives
Change trims, mileage or location →
$13,946 lower median
2004 Mercedes-Benz SL-Class
All trims
$15,330Median asking price · 93 qualifying listings
Middle 50%$11,900–$19,900
Find listings on VehiSales ↗Actual SL500 listing photo; individual equipment may differ.
$6,374 lower median
2004 Chevrolet Corvette
All trims
$22,902Median asking price · 209 qualifying listings
Middle 50%$19,400–$27,224
Find listings on VehiSales ↗Actual Convertible RWD listing photo; individual equipment may differ.
$15,277 lower median
2004 Lexus SC
All trims
$13,999Median asking price · 56 qualifying listings
Middle 50%$9,995–$19,999
Find listings on VehiSales ↗Actual 430 listing photo; individual equipment may differ.
$14,281 lower median
2006 BMW Z4
All trims
$14,995Median asking price · 52 qualifying listings
Middle 50%$9,995–$29,000
Find listings on VehiSales ↗Actual 3.0SI listing photo; individual equipment may differ.
Compare prices side by side
| Model / trim | Median | Middle 50% | Listings |
|---|---|---|---|
| 2004 Porsche Boxster Base | $15,134 | $12,800–$17,999 | 12 |
| 2004 Cadillac XLR All trims | $18,995 | $15,500–$22,488 | 40 |
| 2004 Mercedes-Benz SL-Class All trims | $15,330 | $11,900–$19,900 | 93 |
| 2004 Chevrolet Corvette All trims | $22,902 | $19,400–$27,224 | 209 |
| 2004 Lexus SC All trims | $13,999 | $9,995–$19,999 | 56 |
| 2006 BMW Z4 All trims | $14,995 | $9,995–$29,000 | 52 |
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 6, 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 | 33 | $70,299 | 100% | 39,641 mi |
| 2015 | 39 | $49,990 | 71% | 43,092 mi |
| 2014 | 35 | $38,900 | 55% | 60,731 mi |
| 2013 | 54 | $38,790 | 55% | 57,798 mi |
| 2011 | 24 | $29,944 | 43% | 62,169 mi |
| 2010 | 10 | $29,542 | 42% | 68,934 mi |
| 2009 | 16 | $31,096 | 44% | 69,621 mi |
| 2008 | 45 | $25,990 | 37% | 64,273 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
