What should I check when buying a used Hallberg-Rassy 36?

Start with the teak deck, signs of water ingress and the engine's service history: faults here can turn a sound Hallberg-Rassy 36 into an expensive refit. Make the purchase subject to an independent survey, a lift-out and a proper sea trial, and price any major defects before committing.

Inspect the teak deck

The HR 36's joinery can distract buyers from bigger bills outside. On an older screw-fastened teak deck, inspect high-traffic areas beside the cockpit, at the companionway and along the side decks.

• Missing or paper-thin screw plugs: exposed screw heads suggest little timber remains above the fastenings, though previous sanding and local repairs affect the picture.
• Loose or missing caulking: look for open seams, lifting edges and patches that stay damp after the surrounding timber dries.
• Movement: gently load suspect areas underfoot, checking for loose planks, softness or water squeezing from seams.
• Leaks below: check around deck fittings, windows, the mast area and inside lockers for staining, damp headlining and previous sealant repairs.

Proud caulking alone does not condemn a deck. Ask a specialist to assess the remaining teak thickness at accessible edges or an agreed inspection point. A screw plug does not reliably show the full plank thickness. Moisture readings through teak need careful interpretation and should be checked against other evidence.

Budget roughly £25,000 to £45,000 or more for a professionally fitted replacement teak deck, depending on scope, location and repairs beneath. Get a written quotation: local seam repairs and complete replacement are very different jobs.

Hull, keel and rudder

Check the build number and paperwork to establish the exact version. The HR 36 appeared in the late 1980s, with the Mk II arriving in the mid-1990s. Layouts and equipment differ, and many boats now carry substantial owner modifications.

Have the surveyor examine the underwater hull for blistering, impact repairs and signs of grounding. Inside, lift accessible sole boards and inspect structural bonding, floors and the bilge around the keel attachment for cracking, rusty staining or repairs. Ask for an explanation of fresh paint in an isolated area.

Check rudder movement, bearing play, water leakage and the condition of its supporting structure. Follow the steering mechanism from pedestal to rudder, checking every accessible connection, bearing and fastening. Do not assume another Hallberg-Rassy model has the same arrangement. During the trial, steering should remain smooth under sail and power.

Only inspect beneath the boat once the yard has confirmed that it is securely supported.

Test the engine under load

Ask the seller to leave the engine cold. Early boats may have Volvo Penta 2003-series engines; later examples commonly have MD22 units. Confirm the identification plate, installation and service history rather than relying on the advertisement.