Contest 31 HT Buyer's Guide
Shopping the brokerage market for a Contest 31 HT means taking on a Dick Zaal-designed Dutch sloop from the IOR era, built from 1972 with 252 examples afloat. She was sold originally as a half-tonne cruiser-racer but now reads as a seaworthy period family cruiser, and the used fleet spans deep- and shallow-keel cruising versions plus the AK aft-berth layout. Knowing which variants and upgrades appear, and where the fiberglass lets water in, is the difference between a sound buy and a winter of leaks.
Layouts on the Used Market
The standard boat carries five or six berths with a quarterberth and midships heads, while the AK version swaps in two single aft berths. Two draught variants — 1.45 and 1.75 metres — were offered, with a shallow-keel cruising model alongside the deeper fin, and a tiller was available as an alternative to wheel steering. The deep, well-protected cockpit is a constant across the range; below, tankage is large for the length at 100 litres diesel and 230 litres fresh, but no holding tank was fitted from new.
Equipment and Common Upgrades
Heating, autopilot, and chartplotter are commonly fitted, making most boats usable in cooler northern waters without immediate owner investment. Often-seen additions include an inverter and AIS, plus a life raft and the offwind sails — gennaker, spinnaker, and asymmetric spinnaker — that extend her light-air range beyond the standard 106% furling genoa. Less common owner upgrades cluster around energy and comfort: solar panels, hot water, a bimini, and a cockpit shower appear only sometimes. For a buyer, the commonly fitted navigation and heating kit matters most; the offwind sails are a bonus on an often-seen boat, while solar and hot water are negotiation points rather than expectations.
What to Inspect
The skeg-hung rudder's skeg may fracture at its hull junction over time, and any candidate should be checked there for hairline laminate failure needing repair. Original hatches usually leak and the windows also leak, so examine seal condition and interior staining around both original hatches usually leak. The heavy solid-laminate hull itself is sound, but the mast base sits on a wooden plate screwed from above and the deck hardware uses wood-embedded fastenings — worth a look for rot at those fastener points.
Availability and Buyer's Takeaway
The typical markets are the Netherlands, Belgium, United Kingdom, Germany, and Poland. For a buyer, the checklist is short: confirm keel-bolt and skeg-hull integrity, test every hatch and window for leaks, verify the wooden mast-base and rail fastenings are dry, and decide which layout — standard or AK — and draught suits your waters. A well-kept example with the common heating and navigation fit is a practical entry into classic Dutch cruising.
Price & volume trends
Monthly asking-price and listing-volume trends for the Contest 31 HT. The line shows the median ask each month; the bars show how many listings appeared.
Monthly breakdown · 10 rows
| Month | Listings | Median ask | Δ vs. last mo. |
|---|---|---|---|
| Aug 25 | 1 | $25,370 | — |
| Sep 25 | 5 | $26,644 | +5.0% |
| Oct 25 | 1 | $20,273 | -23.9% |
| Nov 25 | 1 | $27,063 | +33.5% |
| Jan 26 | 1 | $20,065 | -25.9% |
| Feb 26 | 1 | $17,377 | -13.4% |
| Mar 26 | 1 | $20,273 | +16.7% |
| Apr 26 | 8 | $19,694 | -2.9% |
| May 26 | 4 | $21,638 | +9.9% |
| Aug 26 | 2 | $28,672 | +32.5% |
Where they're listed
Contest 31 HT listings appear across 5 countries. Netherlands has the most listings with 16 (66.7%), followed by Belgium and Germany.
Country view
24 listings · 5 countries| Country | Median ask | Listings · 12 mo | Active · 90 d | Share |
|---|---|---|---|---|
| Netherlands | $20,169 | 16 | 2 | 66.7% |
| Belgium | $20,273 | 3 | 0 | 12.5% |
| Germany | $27,803 | 2 | 0 | 8.3% |
| United Kingdom | $25,033 | 2 | 0 | 8.3% |
| Poland | $22,590 | 1 | 0 | 4.2% |
Comparable models
Similar length, displacement, and era. Open a row to compare that model's market page.
Similar boats to compare
3 similar designs| Model | LOA | Median ask | Listings · 12 mo | Active · 90 d |
|---|---|---|---|---|
| Jeremy Rogers 32 | 32' | $ 31,275 | 71 | 16 |
| Conyplex 31 HTYou are here | — | $ 20,271 | 24 | 2 |
| Conyplex 33 | 32.25' | $ 24,500 | 13 | 2 |