DERREENMANUS, CASTLEBAR, CO. MAYO
Replacement and upgrade of an existing septic tank to a proprietary effluent treatment system.
16611 · Mayo County Council · Lodged 4 August 2016
- Reference
- 16611
- Authority
- Mayo County Council
- Register status
- Decided
- Type
- PERMISSION
- Received
- 4 August 2016
Summary
AI-generatedThe development consists of replacing and upgrading an existing septic tank to a modern proprietary effluent treatment system, including all associated siteworks and services.
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
Replace/upgrade existing septic tank to proprietary effluent treatment system and all asssociated siteworks and services
Built & sold
What happened next
Beyond the decision: whether this development was built, and what property here has sold for.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| Town View House, Dereenmanish, Castlebar | Jan 2026 | €115,000 | 216 m |
Nearby properties, not this site — a guide to local values.
Sources: Building Control Management System (commencement notices) and the Residential Property Price Register, licensed under CC BY 4.0. Records are matched to this application by location and may not be exhaustive; always confirm against the official source before relying on them.
Key dates
Timeline
- Application received4 August 2016
- Decision due28 September 2016
- Decision issued21 September 2016
- Grant issued26 October 2016
- Permission expiry25 October 2021
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