Planning Permission Ireland

Rural Bungalow Self-Build in Ireland — A 165 m² Westmeath Build, the Numbers and the Gotchas

Last updated 30/6/2026 · Reviewed 30/6/2026
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Rural bungalow in Co. Westmeath: 165 m², finished 2023, direct labour (the owners project-managed and hired trades). Build cost: €385,000 (€2,330/m²). Site: 1 acre, agricultural, planning permission granted on rural housing local needs. Build: timber frame with external insulation, slate roof, MVHR, 9 kW air-to-water heat pump, 6 kWp solar PV, BER A2. Gotchas: site access (long lane, narrow bellmouth — required a road opening licence and a sightline survey), water (private well with a 24-hour pump test confirming 25 L/min yield), wastewater (treatment plant with percolation area), labour reliability (quality variation between trades — got two recent references and visited a current site before hiring). Outcome: finished in 12 months (faster than expected). A-rated retrofit of a 1970s bungalow next door planned at year 10. The owners credit the success to: a clear brief, an architect with two recent rural builds, and a soil test before sale-agreed.

TL;DR

  • Rural bungalow (Co. Westmeath, 165 m², 2023): €385,000 build, direct labour. Build cost €2,330/m².

  • Gotchas: site access (long lane, narrow bellmouth), water/wastewater (private well, treatment plant), labour reliability (quality variation between trades).

  • Outcome: finished in 12 months (faster than expected). A-rated retrofit of a 1970s bungalow next door planned at year 10.

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Frequently asked questions

How much did a 165 m² rural bungalow cost in Ireland in 2023?

€385,000 build, direct labour. Build cost €2,330/m². Plus site works, fees, and VAT: total project cost €500,000–€550,000. BER A2.

What were the gotchas on this build?

Site access (long lane, narrow bellmouth), water/wastewater (private well, treatment plant), labour reliability (quality variation between trades). The owners credit the success to a clear brief and a soil test before sale-agreed.

How long did the build take?

12 months on site. Faster than expected for a 165 m² direct-labour build. The timber frame walls were the fastest stage (2 weeks for the panels).

Sources

SCSI, Construction Cost Database 2024. https://www.scsi.ie/

Frequently asked questions

How much did a 165 m² rural bungalow cost in Ireland in 2023?

€385,000 build, direct labour. Build cost €2,330/m². Plus site works, fees, and VAT: total project cost €500,000–€550,000. BER A2.

What were the gotchas on this build?

Site access (long lane, narrow bellmouth), water/wastewater (private well, treatment plant), labour reliability (quality variation between trades). The owners credit the success to a clear brief and a soil test before sale-agreed.

How long did the build take?

12 months on site. Faster than expected for a 165 m² direct-labour build. The timber frame walls were the fastest stage (2 weeks for the panels).

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