Independent UK property information and enquiry website
Guidance for homeowners exploring their selling options

Free Property Calculators & Tools

Start with the Fast Offer Finder if you are deciding how to sell, then use our calculators and planning tools to understand costs, saleability, seller readiness and moving. These tools are for general planning, not personalised financial, legal or tax advice.

Choose a property tool

If you are unsure where to start, use the Fast Offer Finder first. It compares selling routes based on your priorities, then points you towards the next useful tool.

01

Fast Offer Finder

Answer a few questions about your timeline, property and priorities to compare estate-agent, auction, specialist/direct-sale and private-sale routes.

02

Stamp Duty Calculator

Estimate residential Stamp Duty Land Tax for England and Northern Ireland using the current bands supported by the calculator.

03

Selling Costs Calculator

Estimate estate-agent fees, legal costs, removals, repairs, holding costs and other common expenses that may affect a sale.

04

Net Proceeds Calculator

Estimate what may remain from a sale after selling costs, mortgage balance and other amounts you choose to include.

05

Move Planner

Bring sale proceeds, your next purchase, Stamp Duty, removals and move-in costs together to estimate how much cash may remain after moving.

06

Flat Saleability Checker

Check common leasehold, building, paperwork and buyer-finance friction points that may be making a flat harder to sell.

07

ReadyHome

Check how prepared you are to sell, identify missing paperwork and get a personalised seller-readiness checklist before marketing.

How to use these tools

Use the figures as planning estimates, then adjust the inputs to match your own circumstances. Property costs vary by transaction, provider and location, so editable assumptions are more useful than pretending one fixed figure applies to everyone.

What these calculators do not replace

They do not replace a conveyancer, tax adviser, mortgage adviser, estate agent or other qualified professional. Where a calculation affects a transaction, confirm the relevant figures before relying on them.

Not sure which selling route fits you?

Start with the Fast Offer Finder to compare routes based on your priorities, then use the calculators and guides to investigate the trade-offs in more detail.