TL;DR
In Limerick, a short-term let means 14 nights or less. If the property is your principal private residence (PPR), you can let the entire home up to 90 nights per calendar year while you’re away — file Form 15, Form 16 when you hit 90 days, and Form 17 after year-end. Non-PPR or >90 nights generally needs planning permission. A national STL register (Fáilte Ireland) is planned; registration numbers must appear on listings.
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Is short-term letting legal in Limerick in 2025?
Yes — within the planning regime that started 1 July 2019. In RPZs, using a dwelling for short-term letting (stays ≤14 nights) is a material change of use unless a PPR exemption applies (unlimited room-only homeshare; entire PPR up to 90 nights/year while you’re away). Since 20 June 2025, all of Ireland is an RPZ, so these controls apply throughout Limerick.
Key rules: ≤14 nights = short-term; PPR 90-night cap
- Definition — Short-term letting means any period not exceeding 14 days.
- PPR allowance — You may let your entire PPR up to 90 nights per year while temporarily away. Room-only homeshare in your PPR is not night-capped.
- Over the cap / non-PPR — Using a non-PPR for short-lets, or exceeding 90 nights in your PPR, is a material change of use and generally requires planning permission (unless the dwelling already has planning for tourism/short-stay use).
The notification forms (Limerick)
Limerick City & County Council provides the statutory forms and local timing. Download one-click: [Form 15 – Start of year], [Form 16 – 90-day threshold], [Form 17 – End-of-year return]. Keep email/postal receipts.
- Form 15 — Start-of-Year Notification: return within 4 weeks of the start of the year and at least 2 weeks before your first short-let.
- Form 16 — 90-Day Threshold: submit within 2 weeks of reaching 90 days.
- Form 17 — End-of-Year Return: no later than 4 weeks after year-end. Citizens Information also describes an “1–28 January” filing window nationally — follow the council’s instruction at filing time.
When is planning permission required?
- Non-PPR (second home/investment) used for short-lets → planning permission for change of use.
- PPR >90 nights/year (entire home while away) → planning permission required.
Legal basis: Residential Tenancies (Amendment) Act 2019 (s.3A inserted by s.38: short-lets in RPZs = material change of use) and Planning & Development (Amendment) Regulations 2019 – S.I. 235/2019 (exemptions/notifications framework).
Coming change: national Short-Term Letting Register (STLR)
Ireland is introducing a national STL register operated by Fáilte Ireland. Annual registration will be required and a registration number must be displayed on all listings/ads. Government guidance targets May 2026 for commencement (EU-aligned date). Track Fáilte Ireland’s STLR page and FAQs for go-live.
If you want a simple options framework to plan early, including short lets versus mid-lets, read what to do next before May 2026.
Fire & safety basics (applies to short-lets)
Short-lets must still meet the minimum standards for rented houses under S.I. 137/2019: a fire detection & alarm system, a fire blanket, and (for multi-unit buildings) emergency lighting in common areas; CO alarms where necessary. Limerick’s inspections page links the standards and guide used locally.
Stay compliant in Limerick (step-by-step)
- Confirm property status: is it your PPR? If yes, you may short-let the entire home up to 90 nights/year while away; room-only is not night-capped.
- Check the definition: ensure bookings are 14 nights or less to fall under the short-let regime.
- File the forms (PPR route): form 15 (within 4 weeks of the year and 2 weeks before first let); Form 16 (within 2 weeks of hitting 90 nights); Form 17 (within 4 weeks of year-end / national guidance: 1–28 January). Keep copies.
- Non-PPR or >90 nights? Apply for planning permission (change of use). Expect strict assessment in RPZs.
- Track nights & records: maintain a bookings log and retain proof of submissions for inspections or planning queries (see council FAQs).
- Safety check: verify fire alarm, fire blanket, CO alarms where needed, and emergency lighting (for multi-unit buildings).
- Look ahead to 2026: be ready to register with Fáilte Ireland and display your registration number on listings once the register commences.
Note: Some council materials still mention "outside RPZs", but since 20 June 2025, all of Ireland is RPZ-designated, so that exemption is largely moot.
Not Advice: This guide highlights key points for short-term letting and is not legal or tax advice. Rules change, so always check the relevant authority's website for your property and seek professional advice if unsure.



