The Marina and Boatyard Acquisition Market
UK marinas and boatyards represent a limited and sought-after category of commercial property. The combination of waterfront location, specialist infrastructure (pontoons, slipways, hard-standing, craneage) and an established customer base makes individual marina and boatyard businesses genuinely scarce assets - there are only around 600 marinas in the UK, and the number has changed little in twenty years as planning constraints on waterfront development are significant.
This scarcity, combined with growing demand for leisure boating berths, has driven values upward over the past decade. Established marinas on the south coast, in East Anglia or the West Country can change hands at significant premiums to their asset-replacement value, with purchasers paying for the berth waitlists, the established customer relationships and the planning-protected access to water.
Financing these acquisitions requires specialist knowledge - both of the marine property sector and of the commercial finance products that can be applied to it. This guide explains the main finance structures available and how Doulton Bridging Finance can help structure and execute marina and boatyard acquisitions.
Commercial Mortgages for Marina Acquisition
A commercial mortgage is the standard long-term finance structure for a marina or boatyard acquisition. The loan is secured against the freehold (or long leasehold) of the property, with the marine infrastructure and business goodwill contributing to the overall security value assessed in the RICS valuation.
Key parameters for marina commercial mortgages as at October 2026:
- Maximum LTV: 65%–70% for established, profitable marinas with 3+ years of accounts. Lower LTV (55%–60%) for smaller or less established operations.
- Loan terms: 10–20 years, with some specialist lenders extending to 25 years for strong propositions.
- Interest rates: 7%–12% APR depending on business profitability, location, lender and LTV. Together Money's product starts at 7.5% APR.
- Minimum loan: Typically £250,000 for specialist marina lenders, though some will consider smaller transactions.
The lender's assessment of a marina acquisition focuses heavily on trading income - specifically EBITDA (earnings before interest, tax, depreciation and amortisation) and the debt service coverage ratio (DSCR). Most lenders require DSCR of 1.25x or above - meaning the marina's annual EBITDA must be at least 125% of the annual debt service cost. For acquisitions of loss-making or break-even marinas, demonstrating a credible business plan showing how the acquirer will improve profitability is essential.
Bridging Finance for Fast Marina Acquisitions
Bridging finance plays an important role in marina acquisitions where speed of completion is critical - a motivated vendor requiring a quick exchange, a distressed sale through a receiver, or a competitive bidding situation where the ability to complete in 4–6 weeks rather than 12–16 weeks is the difference between winning and losing the transaction.
A bridging loan for marina acquisition is secured against the property in the same way as a commercial mortgage, but the underwriting is faster and the term is shorter - typically 6 to 18 months, bridging to a commercial mortgage refinance once the acquisition is complete and the longer-term finance is arranged. Bridging rates are higher than commercial mortgage rates (typically 0.75%–1.5% per month), but the short term means total interest cost is manageable for most transactions.
Doulton Bridging Finance has an extensive bridging loan panel, including lenders with specific experience in marine property and commercial bridging. We can often source indicative terms within 24–48 hours for marina acquisition bridging, and complete within 4–6 weeks for standard freehold transactions.
The Marina Acquisition Process
A marina or boatyard acquisition involves several parallel workstreams that must be coordinated:
- Financial due diligence: Review of 3 years of accounts, management accounts, berthing register, income analysis by stream (berthing, engineering, fuel, retail), cost analysis and forward projections.
- Legal due diligence: Title investigation, marine licence review, harbour authority consents, environmental searches, planning history and any development land.
- Technical/structural survey: RICS valuation plus specialist marine infrastructure assessment - pontoon condition, slipway structure, crane and hoist condition, fuel storage compliance.
- Finance arrangement: Simultaneous with due diligence. Lender instructed, valuation commissioned, credit assessment, formal offer, legal completion.
Worked Example: South Coast Marina Acquisition
Scenario: A buyer agrees to purchase a 120-berth marina on the Hampshire coast from a retiring owner. Purchase price £3.2 million. The marina has 3 years of accounts showing EBITDA of £280,000. The buyer has £1 million available (31% deposit) and requires £2.2 million of finance.
- Initial structure: Vendor wants completion within 8 weeks - faster than a standard commercial mortgage can complete. DBF sources a bridging loan of £2.2 million at 0.95% per month, completing in 5 weeks.
- DSCR check at completion: Bridging interest at £2.2m × 0.95% = £20,900/month. EBITDA of £280,000 / 12 = £23,333/month. DSCR approximately 1.12x - sufficient for bridging but below what most commercial mortgage lenders require.
- Business improvement period: Buyer spends 9 months implementing improvements - berthing fee increases (industry average was being applied; market rate is higher), energy cost reduction, additional engineering revenue. Revised EBITDA: £340,000.
- Refinance: DBF approaches Together Money with improved accounts. DSCR at £340,000 EBITDA vs commercial mortgage service: 1.38x. Together Money offers £2.2 million commercial mortgage at 8.1% APR over 15 years. Monthly payment £21,200. Bridging loan redeemed.
Outcome: Buyer acquired the marina 8 weeks after agreeing heads of terms, implemented operational improvements during the bridging period, and refinanced onto long-term commercial mortgage at a rate reflecting the improved profitability. Total bridging interest cost approximately £179,000 over 11 months - a significant cost, but justified by the acquisition opportunity and the improvement in commercial mortgage terms achieved through the improved EBITDA.