How Much Does a Catamaran Really Cost?
*Last updated: 13 July 2026 · CatamaransForSale.net Editorial Team*
Quick answer: Used cruising catamarans typically list between €200,000 and €600,000 depending on length, age, and builder, with premium and larger models reaching €1M+. Beyond the purchase price, budget roughly 10% of the boat's value per year for running costs — insurance, mooring, haul-out, and maintenance — before factoring in fuel or charter management fees.
The purchase price is only the headline number. What catches new buyers off guard is the ongoing cost of ownership, which for a cruising catamaran typically runs higher than for a comparable-length monohull, mainly because of beam-based marina fees and twin engines. Here's what both sides of the ledger actually look like.
What Catamarans Are Actually Selling For
Rather than industry averages, here's a real snapshot from current listings on CatamaransForSale.net (July 2026), grouped by length:
| Length range | Example listings | Price range |
|---|---|---|
| Under 40ft (12.2m) | 1999 Leopard 38, 2012 Rogers 10.5 | €194,000 - €329,000 |
| 40-45ft (12.2-13.7m) | 1994 Catana 411, 2006 Leopard 40, 2014 Lagoon 421, 2020 Lagoon 42, 2021 Leopard 45 | €220,000 - €565,000 |
| 45-50ft (13.7-15.2m) | 2015 FP Helia 44, 2014 Balance 451, 2014 Catana 47, 2024 FP Tanna 47 | €335,000 - €950,000 |
| 50ft+ (15.2m+) | 2004 Lagoon 570, 2023 Lagoon 50, 2025 Windelo Adventure 50, 2023 NEEL 52 | €420,000 - €1,320,000 |
The spread within each band is wide — age, refit history, and builder matter more than length alone. A well-maintained 2020s-era 42-footer can list above an older 47-footer, which is why a marine survey (see our survey guide) matters more than headline length when comparing two boats.
Annual Running Costs: The 10% Rule
Brokers and surveyors commonly use a rule of thumb: budget roughly 10% of a boat's current value per year for running costs, excluding financing. On a €400,000 catamaran, that's around €40,000 annually — though owners who anchor out often and do their own maintenance can bring that down meaningfully, while owners in premium marinas with contracted maintenance can exceed it.
Here's how that 10% typically breaks down:
- Insurance: Usually runs 1-1.5% of the insured value per year, though this varies by cruising area — hurricane-zone Caribbean coverage or Mediterranean windstorm exposure can push premiums higher than a policy for temperate, lower-risk waters.
- Mooring and marina fees: The largest variable cost, and the one that hits catamarans hardest. Marinas that charge by beam rather than length can add 30-50% to a catamaran's berthing cost compared to a monohull of the same length. Cruisers who anchor out frequently instead of berthing avoid most of this.
- Haul-out, antifouling, and bottom maintenance: Typically happen annually or every other year, and with two hulls to lift, haul, and treat, this cost runs higher than for a monohull — plan for it as a fixed yearly or biennial expense rather than an occasional one.
- Engine servicing: Covers two engines instead of one, so routine servicing (oil, filters, impellers) roughly doubles compared to a monohull, even though each engine on a catamaran is often smaller than a monohull's single engine.
- General maintenance and systems: Sails and rigging on a sailing catamaran, or engine and drivetrain wear on a power catamaran, plus electronics, batteries, watermakers, and generators — the most variable line item and scales with the boat's age and complexity.
What Changes the Number
Newer boats generally cost less to maintain in the first few years (systems under warranty, less deferred maintenance) but carry a higher purchase price and larger depreciation hit. Older boats cost less upfront but often need catch-up spending on rigging, engines, or electronics in the first year of ownership — a pre-purchase survey is what surfaces these costs before you own them, not after.
Chartering out a catamaran to offset costs is common, but management fees (typically 20-30% of charter revenue if using a management company) and additional wear from guest use should be weighed against the income before assuming it fully offsets running costs.
Frequently Asked Questions
- Is a catamaran more expensive to run than a monohull? Generally yes, mainly due to beam-based marina fees and having two engines to service instead of one. Cruisers who anchor out often rather than berthing narrow this gap significantly.
- What's a realistic annual budget for catamaran ownership? A commonly used rule of thumb is about 10% of the boat's value per year, covering insurance, mooring, haul-out, and maintenance — excluding fuel and any loan payments.
- Does a newer catamaran cost less to maintain? Usually in the first few years, yes, since major systems are newer and often under warranty. That's offset by a higher purchase price and faster early depreciation compared to an older boat.
- Can chartering my catamaran cover the running costs? It can offset a meaningful portion, but management fees (typically 20-30% of charter revenue) and extra wear from guest use mean it rarely covers costs entirely, especially in the first year.