Until 1965, Leighton Buzzard and Linslade sat in different counties, either side of the river. An Act of Parliament merged them that year and moved Linslade from Buckinghamshire into Bedfordshire, and the practical result for anyone planning solar today is simple: one planning authority, Central Bedfordshire Council, and one set of national rules for both sides. What still differs is the designation on your street. This guide walks through the planning checks for a Leighton-Linslade home, for panels and for a battery unit, in the order we run them before a quote. For yield figures, grants and the network, see our page on solar panels in Leighton Buzzard.
For most houses in the town the answer is that no application is needed. The checks below are how you confirm that for yours.
Check 1: which conservation area, if any
The town has two conservation areas, and they are separate: Leighton, whose appraisal Central Bedfordshire lists as 1996, and Linslade, whose appraisal is a 2010 draft. Nearby villages have their own, including Heath and Reach and Eggington (both 2010) and Billington (1993). Central Bedfordshire’s heritage pages include a map and a postcode search that shows whether a property is in a conservation area and whether there are listed properties nearby.
Being in one does not, on its own, stop you fitting roof panels. Under Class A of Part 14 of the permitted development order, as amended from 27 August 2026, the conservation-area exclusion covers only equipment installed on a wall, balcony or roof enclosure which fronts a highway. Roof slopes are not restricted, and the rule draws no line between a slope that faces the street and one that faces the garden.
Check 2: the roof itself
On a pitched roof, four conditions apply wherever you live in the town. The panels must not protrude more than 0.2 m beyond the roof slope, must not sit higher than the highest part of the roof (excluding chimneys), must be sited to minimise the effect on the building’s appearance, and must be removed when no longer needed.
A flat roof is different. The equipment must not sit more than 0.6 m above the highest part of the roof, and on article 2(3) land, which includes conservation areas, a flat-roof array needs an application to the council for a determination on whether prior approval of its appearance is required, before work starts. So a flat-roofed extension on a house in the Leighton or Linslade conservation area means a short application to Central Bedfordshire first. It is a step, not a refusal.
Check 3: green belt and Article 4
North of the town and around Heath and Reach, planning.data.gov.uk places land in Central Bedfordshire’s part of the London Green Belt. Green belt is not one of the designations that adds conditions to householder solar under the order, so it does not remove the right to roof-mounted panels on a house.
An Article 4 direction is the one mechanism that can take rights away street by street, so it is worth checking. Central Bedfordshire lists six directions. The only one near the town, on land around the Sandhouse Public House at Heath and Reach, concerns markets, and the council’s published summaries list no solar equipment in any of the six. Our county guide to planning permission for solar panels in Bedfordshire sets out all six.
Check 4: listed buildings
Class A does not cover a house that is listed, or a building within its curtilage, so the permitted development route is closed. Historic England says consent is required for any type of PV installation on a listed building. If the postcode search shows a listed property at or next to your address, the conversation starts with the council, not with an installer.
Check 5: garden arrays on larger plots
Leighton Buzzard is a town of houses: 81.2% of households in the built-up area live in one (our sum of the Census 2021 figures), and 24.6% in detached houses. Larger plots raise the question of panels in the garden. Stand-alone arrays are Class B, not Class A, with their own limits. Under the 2026 Order, a prior-approval determination is needed first where any part of the array would sit in a conservation area and nearer to a highway that bounds the plot than the part of the house nearest that highway, or on article 2(3) land within 5 metres of the plot boundary. Read Class B in full against your plot before anyone measures up.
Check 6: where a battery unit goes
We do not quote a battery-specific planning rule, because none appears in the material we work from. The planning sense is this. A battery fitted indoors, in a garage, utility room or cupboard where the manufacturer’s instructions allow, changes nothing seen from the street. An external unit on a road-facing wall in either conservation area is the kind of visible equipment the controls exist for, so we would site it elsewhere or ask the council first. Our page on battery storage in Leighton Buzzard covers sizing and the network.
The paperwork that is not planning
Planning is one track. Building Regulations are another: Historic England notes that PV installations must comply with Parts A, B and P, and Building Control is notified. The third is the network. Both central Leighton Buzzard and Linslade sit in UK Power Networks’ Eastern area on its own licence-boundary data, and the installer notifies or applies to UKPN under G98 or G99. We screen designations at the survey, but we do not make planning or prior-approval applications on a customer’s behalf. Our guide to what is in a solar quote, line by line shows where those checks should appear on paper. For the wider county, see solar panels in Bedfordshire.
Sources: Bedfordshire Archives, Timeline of Events in Linslade; Central Bedfordshire Council, Archaeology, Heritage & Conservation and Article 4 directions pages; legislation.gov.uk, Town and Country Planning (General Permitted Development) (England) Order 2015, Schedule 2 Part 14 Classes A and B, as amended by S.I. 2026/896, in force 27 August 2026; planning.data.gov.uk, Green belt dataset (point queries, 15 October 2026); Historic England, Consents and Permissions for PV Systems; ONS, Towns and cities, characteristics of built-up areas, Census 2021 (Leighton Buzzard BUA); UK Power Networks, Licence Boundaries open dataset; Energy Networks Association, EREC G98 Issue 2 (10 March 2025).