Planning Permission Ireland
GrantedExtensionDecided 16 December 2025

Tonyin, Kill, Cootehill Co. Cavan

Construction of a single-storey rear extension to a derelict house and installation of a new wastewater treatment system.

2560642 · Cavan County Council · Lodged 24 October 2025

Reference
2560642
Authority
Cavan County Council
Register status
Decided
Type
PERMISSION
Received
24 October 2025
Residential units
1
Floor area
39.95 m²

Summary

AI-generated

The project involves building a single-storey extension to the rear of an existing derelict dwelling. It also includes making elevational changes to the front porch, decommissioning the existing septic tank, and installing a new proprietary mechanical wastewater treatment system.

Extensionextensionderelictwastewater
Storey
1

Generated from the description above by an AI model and may contain mistakes. The council’s description is the authoritative record.

Official record

Development description

To construct a single storey extension to the rear of existing derelict dwelling, elevational change to front porch and decommission of existing septic tank and install proprietary mechanical wastewater treatment system and all associated site works

Key dates

Timeline

  1. Application received24 October 2025
  2. Decision due18 December 2025
  3. Decision issued16 December 2025
  4. Grant issued4 February 2026
  5. Permission expiry3 February 2031

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