Jaguar XK140
1954–1957

$121,552
Market value · recent verified sales
-25.0%
12-month change
Wait or Sell
Prices declining. Sellers should consider acting; buyers should wait.
Median sold price down 25.0% over the last 12 months. Loss is likely to continue, especially for this segment.
Modelled estimate — automatically replaced with verified sold lots as our sources index more results for this car in Australia.
MSRP
—
Collectibility
6/10
Collectible
3-Year Forecast
$63,654
-48%
5-Year Forecast
$52,437
-57%
Estimates pool 19 verified sales across United States, United Kingdom — cross-market prices FX-adjusted at Jul 2026 rates.
Market scores
30
Desirability
Illiquid
10
Liquidity
Poor
10
Resale Outlook
Option premiums
What every option is worth.
Built ≤ 1956
−$20,546-17%16 with · 3 without · low confidence
Premiums compare the median price of sales with each option against comparable sales without it, mined from verified auction listings. Sales are pooled across markets on a relative-price basis, so exchange rates and market levels can't skew the split. Options interact in ways a one-at-a-time split can’t capture — treat each premium as directional rather than gospel.
Marque analyst note
The Jaguar XK140 on the Australian market is signaling weakness, with the median price holding at A$121,552 but carrying a sell indicator. Year-on-year depreciation of 25 percent reflects broader softness in the model, though high confidence in that signal is tempered by the absence of transacted sales in the tracked sample over the past twelve months.
Liquidity is extremely constrained, with zero active listings and no recorded transactions in our database for this model in Australia during the review period. This illiquidity makes price discovery difficult and suggests that any owner considering an exit should expect extended marketing timelines and potential friction in negotiations.
The XK140 holds collectible status with a score of 6, positioning it as a recognized classic rather than a trophy piece. Low current desirability and the absence of production-volume data limit the upside catalysts that typically support classic Jaguar values in stronger markets.
Forward projections point to sustained depreciation across both timeframes. The base case anticipates a 47.6 percent decline by year three, reaching approximately A$63,654, with further erosion to A$52,437 by year five representing a 56.9 percent total markdown from current levels. These declines reflect persistent softness in local demand for this model and the illiquid state of the market for British sports cars of this vintage.
The combination of recent year-on-year losses, zero transaction volume, and negative trajectory suggests this is not a favorable entry point for buyers seeking near-term stability. Sellers holding XK140s may wish to evaluate their options sooner rather than later, given the direction of the forecast.
Depreciation Benchmark
- Current avg value$121,552
- Annual appr. rate-25.0%/yr
- Segment average+3.0 to +9.5%/yr
Vehicle History Signals
- Auction lots tracked19
- Damage or salvage declared0 (0.0%)
- No damage declared19 (100.0%)
Est. Annual Ownership Costs
- Insurance (agreed value)$1,020
- Maintenance$3,050
- Storage$4,870
- Depreciation— (appreciating)
- Total annual cost$8,940
Market Liquidity
- Active Listings0
- Sales Last 12 Months0
Market Snapshot
- Active Listings0
- Avg Sale Price—
- Avg Mileage at Sale—
- Recent Price Range—
- Total Sales Tracked0
Recent sales
Indicative only — not investment advice. Past performance is not a reliable indicator of future value.