Submitting a complete set of planning drawings from the outset significantly improves your chances of a smooth planning process. Here is what Irish local authorities typically require for a solar PV planning application.
Site Location Map
A map showing the site in its wider context, usually at 1:1000 or 1:2500 scale, with the site boundary clearly marked. This is used by the planning authority to identify the location and surrounding land uses.
Site Layout Plan
A plan showing the full site with:
- Panel array footprints
- Access tracks and gates
- Security fencing
- Inverter and transformer locations
- Substation position
- Setbacks from site boundaries and hedgerows
- North point and scale bar
PV Layout Drawing
A detailed drawing of the panel arrangement showing:
- Individual panel rows and strings
- Row spacing and inter-row distance
- Panel tilt angle and azimuth
- Dimensions and setbacks
- Mounting system type (ground screws, ballasted, pile-driven)
Elevations and Sections
Elevations showing the panel height above ground and the tilt angle. Sections through the site showing the relationship between panel rows, ground levels, and fencing.
Equipment Layout
A drawing showing the location and specification of:
- String inverters or central inverters
- Transformer units
- Battery storage (if applicable)
- Substation or grid connection point
- CCTV and security lighting
Glint and Glare Assessment
Required by most Irish local authorities for ground-mounted systems. The report must assess potential glare impacts on:
- Nearby residential properties
- Public roads and motorways
- Railways
- Aviation receptors
Landscape and Planting Plan
Shows proposed screening and biodiversity measures, including:
- Perimeter hedgerow planting
- Native tree planting
- Wildflower grassland under and around panels
- Retention of existing hedgerows and trees
Planning Application PDF Pack
All drawings must be compiled into a planning application PDF pack meeting the local authority's submission requirements. This typically includes a cover sheet, drawing schedule, and all drawings at the correct scale.
What We Need From You
To prepare your planning drawing pack, we typically need:
- Site Eircode or coordinates
- Site boundary (DXF, KMZ, or PDF)
- Proposed PV layout
- Panel tilt and azimuth
- Mounting height
- Module datasheet (if available)
- Topographical survey (if available)
Upload your PV layout or contact us to get a quote for your planning drawing pack.