## Facts

- The case concerned financial adjustments between co-owners following the sale or division of co-owned property.
- The dispute involved issues related to occupation rent, compensation for improvements made by one co-owner, and allocation of costs such as mortgage payments, taxes, insurance, and repairs.
- The court considered how fairness should guide division of proceeds and financial responsibilities among co-owners, taking into account any existing agreements or unique circumstances.
- The parties each contributed differently to the property and had distinct arrangements regarding use and improvement.

## Issues

1. Whether a co-owner who occupies the property exclusively should pay occupation rent to non-occupying co-owners, and under what circumstances.
2. How compensation for improvements should be calculated when only one co-owner has made beneficial changes to the property.
3. What principles govern the allocation of ongoing property expenses between co-owners, particularly when exclusive use or specific agreements are present.

## Decision

- The court held that occupation rent is not automatically owed by a residing co-owner; it depends on factors such as exclusion, rental arrangements, or gain from denying access.
- Compensation for improvements is available but limited to the lesser of the cost of improvement or the value added to the property, requiring clear evidence of increased value.
- Expenses like mortgage payments, taxes, insurance, and repairs should generally be shared fairly among co-owners, but existing agreements or unique circumstances may affect the allocation.
- The court supported a flexible, fact-specific approach to financial adjustments, prioritizing fairness over rigid formulas.

## Legal Principles

- Equitable accounting demands fairness in dividing proceeds, responsibilities, and benefits among co-owners.
- Occupation rent is not presumed; its application depends on evidence of exclusion or financial benefit from exclusive use.
- Compensation for improvements must reflect actual value added to the property, not personal preferences or unsubstantiated expenditures.
- Allocation of property-related expenses should be driven by fairness, existing agreements, and the factual situation of the parties.
- The principles established encourage written agreements and clear records to prevent and resolve disputes.

## Conclusion

The decision in Davis v Jackson refined the legal approach to financial adjustments between co-owners, emphasizing fairness and case-specific analysis over automatic rules. It provides key guidance for resolving conflicts around occupation rent, contributions to improvements, and sharing property expenses, favoring flexible solutions and the value of clear prior agreements.

Davis v Jackson [2017] 1 WLR 4005