The 31 Council Rent Schemes: Why Differential Rent Is Different Everywhere

Differential rent is a national concept. The implementation is not. Each of Ireland’s 31 Local Authorities (Cork City and County are merged for housing administration purposes, hence 31 not 32) operates its own scheme, set under the Housing (Miscellaneous Provisions) Act 2014 and adjusted locally over time.

The result is a patchwork. The same household at the same income can pay EUR 88 a week in one county and EUR 102 a week in the neighbouring county. Both numbers are correct under the local scheme. Neither is wrong under the national framework. The national framework permits the variation by design.

This piece walks through why the variation exists, what the practical differences look like, and why the operational answer for housing officers and AHB staff is software that knows the scheme, not a colleague who remembers the scheme.

Why the variation exists

The Housing (Miscellaneous Provisions) Act 2014 set the framework for differential rent but explicitly delegated the design of the scheme to each Local Authority. The intent was to allow local conditions (income distributions, housing costs, council fiscal position) to inform local scheme design.

In practice, schemes have evolved at different paces. Some authorities update annually; some have not changed materially since 2015. Some apply low percentages with narrow disregards; others the reverse. The variation is structural, not accidental.

The key variables that vary

• Principal earner percentage. 14% in some schemes, 17% in others.
• Income disregard. EUR 32 weekly in some schemes, EUR 50 in others, sometimes higher for older tenants.
• Second earner percentage. 2.5% to 5% range, with caps that vary.
• Dependant allowance. EUR 0.50 to EUR 4.50 per dependant per week.
• Minimum rent. EUR 25 to EUR 35 per week.
• Maximum rent. Capped in some schemes, uncapped in others.
• Disregarded income types. Child Benefit, Carer’s Allowance, Domiciliary Care Allowance treated differently.

Same household, different counties

Take the household from our differential rent guide: principal earner EUR 600, second earner EUR 200, two dependants. Under three different schemes (illustrative, not authoritative for any specific authority):

• Scheme A (15% / EUR 32 disregard / EUR 1 dependant / cap EUR 250): EUR 89.80
• Scheme B (17% / EUR 50 disregard / EUR 2 dependant / no cap): EUR 96.10
• Scheme C (14% / EUR 35 disregard / EUR 0.50 dependant / cap EUR 220): EUR 82.10

Same household, same income, three different rent figures, all correct. None of the schemes is doing anything unusual; they are just different schemes.

Will the schemes be harmonised?

Periodically, the question of national harmonisation is raised. The arguments for harmonisation are administrative simplicity and tenant equity. The arguments against are local autonomy and the fiscal sensitivity of any change to scheme parameters.

Realistic answer for 2026-2030: no near-term political appetite for harmonisation. Each authority will continue to administer its own scheme. The operational implication for housing organisations is that the patchwork is permanent, and software has to handle it.

What this means for housing officers in practice

Three implications:

1. Officers cannot memorise the scheme. The scheme document must be the source of truth, and it must be looked up at every assessment.
2. Cross-authority transfers (a tenant moving from one Local Authority area to another) require fresh assessment under the receiving scheme. Their rent will change, sometimes materially.
3. NOAC reporting and AHBR audit comparisons are not apples-to-apples across authorities. Performance comparisons must be normalised to the local scheme.
   

   How Rentalize handles this for you

   Rentalize Core ships with all 31 differential rent schemes pre-configured. The scheme that applies to a given property is determined by the property’s Local Authority area, automatically. Officers do not have to look up scheme parameters; the platform applies them. Scheme updates are pushed centrally and applied without manual reconfiguration at the customer.

   For tenants, our Differential Rent Calculator provides the same logic in a public form: enter income, household composition and Local Authority area, get the rent figure under the local scheme.

   Every council’s scheme, side by side

   This is the whole picture in one place, which as far as we know does not exist anywhere else. It is the same data that drives our 31 council rent calculators, so any row can be checked against the tool in a click.

   Read down the rate column first. Seventeen different rates are in use across thirty one councils, from 10% to 25% of assessable income. Then read the cap column, because that is the one that surprises people: twenty five of the thirty one apply no maximum rent at all, so income and rent rise together without limit.

   Council	Region	Rate	Weekly disregard	Min/week	Max/week	Per child	Scheme dated
   Carlow County Council	South-East	20.0%	€60	€27	€180	€3	2016
   Cavan County Council	Border	12.5%	€0	€30	no cap	€7	November 2025
   Clare County Council	Mid-West	17.0%	€40	€30	no cap	€7	Current
   Cork City Council	South-West	15.0%	€39	€24.3	no cap	€20	April 2019
   Cork County Council	South-West	21.0%	€140	€25	no cap	€3	February 2021
   Donegal County Council	Border	14.3%	€0	€17	€72	€2.2	January 2026
   Dublin City Council	Dublin	18.0%	€55	€35.82	no cap	€3	April 2026
   Dún Laoghaire-Rathdown County Council	Dublin	16.0%	€35	€22	no cap	€1	January 2026
   Fingal County Council	Dublin	14.5%	€0	€36.83	no cap	€0	25 April 2026
   Galway City Council	West	20.0%	€0	€46	no cap	€0	October 2025
   Galway County Council	West	20.0%	€100	€25	€130	€1.5	Current
   Kerry County Council	South-West	20.0%	€140	€10.5	€108	€2	7 February 2026
   Kildare County Council	Mid-East	20.0%	€135	€0	no cap	€1.5	November 2019
   Kilkenny County Council	South-East	16.7%	€38	€28	no cap	€1.5	2020
   Laois County Council	Midlands	22.0%	€75	€24	no cap	€10	May 2026
   Leitrim County Council	Border	18.0%	€0	€40	no cap	€0	May 2026
   Limerick City and County Council	Mid-West	14.5%	€0	€30	no cap	€12	February 2020
   Longford County Council	Midlands	22.5%	€50	€30	no cap	€0	2023
   Louth County Council	Border	11.0%	€0	€25	no cap	€15	September 2024
   Mayo County Council	West	16.0%	€0	€30	no cap	€0	January 2018
   Meath County Council	Mid-East	25.0%	€152	€28	€195	€4	January 2026
   Monaghan County Council	Border	20.0%	€50	€46	no cap	€4	September 2025
   Offaly County Council	Midlands	22.0%	€70	€25	no cap	€10	September 2022
   Roscommon County Council	West	10.0%	€0	€20	no cap	€10	June 2024
   Sligo County Council	Border	20.0%	€179	€22	no cap	€2	January 2020
   South Dublin County Council	Dublin	10.0%	€0	€27.4	no cap	€0	January 2025
   Tipperary County Council	South-East	20.0%	€200	€20	€140	€2.3	July 2018
   Waterford City and County Council	South-East	13.0%	€0	€26	no cap	€0	November 2020
   Westmeath County Council	Midlands	22.0%	€90	€26	no cap	€13	February 2026
   Wexford County Council	South-East	24.0%	€171	€30	no cap	€1.75	12 June 2016
   Wicklow County Council	Mid-East	20.0%	€188	€30	no cap	€5	2026

   A note on reading it fairly. A high rate paired with a large disregard can leave a household better off than a low rate with none, which is precisely why the variation is so hard for tenants to see. To compare your own position across two counties, run both through the differential rent calculator rather than comparing the rates in this table.

   Journalists and researchers are welcome to use this table with attribution. The underlying dataset covers every scheme parameter for all 31 authorities and we are happy to share it as a spreadsheet.

   Frequently asked questions

   Why are there 31 schemes and not 32?

   Cork City and Cork County operate housing administration jointly for differential rent purposes. Hence 31 schemes for 32 county and city authorities.

   Are the schemes ever harmonised?

   Not at present. Each authority sets its own scheme under the 2014 Act framework.

   Can a tenant choose which scheme applies?

   No. The scheme is set by the Local Authority area where the property is located.

   What happens when a tenant transfers between authorities?

   Fresh assessment under the receiving authority’s scheme. The rent will typically change.

   Are the differences between schemes large?

   Material but not dramatic. The same household typically sees rent variation of 10-20% across the scheme range.

   Where can I find a specific Local Authority’s scheme document?

   On the Local Authority’s housing department website. Most publish the scheme as a PDF, periodically updated.

   If you would like to see how Rentalize handles this in practice, you can book a 20-minute walkthrough. We will use one of your own properties as the worked example.

   Related reading

   • Differential Rent in 2026
   • HAP, RAS, Cost Rental Compared
   • NOAC Reporting for AHBs
   • Cost Rental Housing Explained
   • Social Housing Waitlist Case Study