untangle.ie
Every renovation question, answered.
Cost calculator, planning checker, grant finder, quote check and timeline planner — for Irish homes.
The tools
Five tools, each answering one question.
All free. No sign-up. Pick whichever question you need to answer first.
Cost calculator
Itemised cost ranges for extensions, kitchens, bathrooms and attic conversions — budget, mid-range and premium spec, with regional pricing across Ireland.
Labour · materials · VAT · contingency
Planning checker
Answer a few questions about your project and find out instantly whether you need to apply for planning permission or if you're covered by the exemptions.
Extensions · attics · sheds · porches
Grant finder
Tell us what you're doing and we'll show you which of the 16 Irish renovation grants you could be eligible for — with amounts and how to apply.
16 grants checked
Quote sanity check
Drop in a contractor's quote and find out in plain English whether it's fair, high, or worth a second look — with the questions to ask before you sign.
Fair · high · suspiciously low
Timeline planner
Get a realistic week-by-week schedule for your renovation — design, planning, build, snagging — anchored to a start date you choose.
Gantt chart · calendar dates
16
Irish renovation grants tracked
5
free tools, nothing to sign up for
3
spec tiers — budget, mid, premium
A note on accuracy
Every estimate on this site is a starting point, not a quote. Local conditions, site access, ground conditions, contractor availability and the spec you choose will all move the final figure. Always get at least three written quotes from qualified tradespeople before committing, and confirm planning and grant eligibility with the relevant authority.