A rent decision is more than a monthly advertised amount. Compare both homes over the same period, make one-off moving costs and deposit cash visible, then test the proposed rent inside a current household budget.
Tenancy rights, deposit deductions, notice rules and local support vary. These calculators use the figures you enter and do not decide whether a rent increase, notice or agreement is lawful.
Suggested sequence
Work through the decision in order
- 1Open tool
Compare staying and moving
Put rent, one-off costs and the temporary deposit cash gap into the same time period.
- 2Open tool
Test rent against current income
Keep the proposed rent alongside take-home pay and recurring commitments before signing.
- 3Open tool
Rebuild the monthly plan
Include utilities, Council Tax, insurance, travel and annual renewal costs in the new-home budget.
- 4Open tool
Check the post-move buffer
Test whether accessible money remains after upfront costs and an ordinary disruption scenario.
Keep the plan grounded
- Check the tenancy agreement, notice, deposit-protection information and written rent offer before committing.
- Include overlap rent, removals, utility setup, travel and furnishing costs where they affect the decision.
- Keep the new deposit separate from rent: it may be temporary cash tied up, not a cost consumed by the move.
Questions about this path
Is a new deposit a moving cost?
It is normally temporary cash needed rather than rent. The stay-versus-move tool shows the expected old-deposit return separately so the cash gap is not hidden.
What if the new rent is lower but the move is costly?
Compare both routes over the same number of months. One-off costs may outweigh a monthly saving over a short period, while other non-financial factors can still matter.
Can the plan tell me whether I can legally challenge a rent increase?
No. Tenancy rules depend on location and agreement type. Use official renter guidance or specialist housing advice for the legal position.