Australia Valuation · Updated Jul 2026
Porsche 928 Valuation
The current market value of a Porsche 928 in the Australia is $58,000, based on 5 verified auction sales in the last 12 months. That’s a -1.8% move year-on-year.
Lowest price
$19,651
Since 2020
Median price
$29,500
Since 2020 · n=8
Highest price
$40,750
Since 2020
Sold cars
8
All time
Sell-through
100%
Of 8 lots
Marque Index · Australia median
$58,000
-1.8% year-on-year
Sales 12mo
5
Active listings
0
Lowest sale
$19,651
Highest sale
$40,750
Value YOUR 928
The headline number is the market median. Yours is different. Add your mileage, transmission, and condition — we’ll cross-reference live listings and recent sales for a honest range tailored to your car.
- Real comparables — every valuation is sourced
- Reasoning paragraph + driver bullets
- No sign-up to see the result
Value by year
Model years with enough verified sales for their own valuation page.
Recent 928 sales
8 most recent · Australia
- Source
$28,000
1988 Porsche 928 S4
30 Mar 2026 · collecting-cars
- Source
$32,250
1978 Porsche 928 - 4.9L engine
16 Mar 2026 · collecting-cars
- Source
$19,651
1981 Porsche 928 - Manual
11 Nov 2024 · collecting-cars
- Source
$29,500
1990 Porsche 928 S4
29 Aug 2024 · collecting-cars
- Source
$40,178
1986 Porsche 928 S - Manual
25 Mar 2024 · collecting-cars
- Source
$29,250
1986 Porsche 928 S3
3 Jan 2024 · collecting-cars
- Source
$40,750
1986 Porsche 928 S2
29 Nov 2023 · collecting-cars
- Source
$29,500
1980 PORSCHE 928 S
28 Aug 2023 · collecting-cars
Other Porsche valuations
Adjacent models and generations in our index.
Track 928 prices over time.
The Marque Monthly. One email, first of the month. Top movers + biggest auction results. Free.
Indicative only — not investment advice. Past performance is not a reliable indicator of future value.