Interactive Planning Tool

Multi-Asset Reserve Calculator

Combine planned maintenance, capital work, insurance deductibles, and exit-cost reserves across several luxury assets. Use conservative estimates and update the plan as documents and professional quotes improve.

Vehicles — annual reserve ($)Real estate — annual reserve ($)Aviation — annual reserve ($)Yachts — annual reserve ($)Collectibles — annual reserve ($)Contingency percentage

Enter estimates and calculate.

How the calculation works

The calculator adds the annual reserve estimates, applies the contingency percentage, and divides the total by twelve for a monthly funding target. It does not estimate asset values or replace quotes from qualified professionals.

What to include

Consider maintenance, scheduled service, major repairs, inspections, insurance deductibles, storage, security, capital replacements, transport, professional fees, and expected selling costs. Keep routine operating expenses separate when they are already included in another budget.

Related resources

Educational use: Results are estimates based entirely on user inputs. Verify assumptions with current statements, inspections, appraisals, insurance documents, and qualified advisers.

How to use this tool for portfolio reserve planning

Estimate each asset separately, then add shared risks such as insurance deductibles, emergency travel, storage changes, and simultaneous capital events.

Interpretation

Save the assumptions beside the result and identify which inputs are confirmed, estimated, or still unknown. Recalculate when a quote expires, the holding period changes, or due diligence reveals a new obligation.

Limitations

Diversified assets can still create concentrated cash-flow demands when renewals or repairs occur together.

For a material purchase, review the output with the professionals responsible for legal, tax, insurance, financing, condition, and regulatory questions.