Solar panels Lewes homeowners can install without guesswork, from Southover and Cliffe townhouses to Malling family homes and village properties across BN7 and BN8. Lewes often needs more care than a standard new-build town because roof visibility, parapets, conservation rules, and cable routes all affect what will look right and what will get approved.
Solar installers in Lewes: design, install, and aftercare for solar panels, batteries, and EV-ready setups — itemised quotes, no call-centre runaround.
1–3 days on site
~4 weeks from enquiry to install
No obligation
We install across Lewes and roughly 6 miles around it, covering BN7, BN8. That's Lewes District Council territory — we handle any submissions on your behalf. Just outside the circle? Ask anyway — we're often already working nearby.
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Lewes's coverage area, plus our privacy-safe install pins
Postcodes
Neighbourhoods
Nearby towns we also cover
Pins are privacy-offset by around 100–200m, so the map never shows an exact customer address.
Design · Primary reason
We design low-visual-impact layouts for heritage-sensitive homes around Lewes Old Town, Southover, and Cliffe, where listed-building context or conservation-area visibility can shape panel choice and placement. That means realistic designs from the start rather than redesigning after survey.
Lewes roofs often include dormers, parapets, chimneys, and narrow rear access. We plan around those constraints with tidy cable routes, optimiser use where needed, and inverter locations that suit both the building and day-to-day use.
If planning or listed-building input is required, we can prepare relevant drawings and supporting detail, including the layout rationale and heritage-sensitive design choices. The local planning authority makes the decision, and the quote reflects the work involved in preparing the submission.
Period properties in Lewes often have more usable roof area than their frontage suggests, which is why a survey is worth more here than a rule of thumb. Where you would rather spread the work, we can specify a hybrid inverter from the start so battery storage can be added later without replacing it.
Planning & permissions
Lewes has conservation areas and listed buildings, and properties on the edge of town can fall inside the South Downs National Park, which has its own planning jurisdiction and design guidance. Plenty of Lewes homes still qualify as permitted development — rear-facing roofs that aren’t visible from a public highway, and the newer developments around Southover and the Phoenix quarter, are the usual examples. We’ll advise during the survey and, if needed, handle the council submission with the right level of detail for approval.
The government's planning data service lists Lewes District Council as the local planning authority for Lewes, Seaford and Newhaven, except where a property is inside the South Downs National Park.
Most solar panels on a house are permitted development, so no planning application is needed. The rules are in Class A, Part 14, Schedule 2 of the General Permitted Development Order. Panels must not stick out more than 0.2 metres from the roof slope. They must not sit higher than the highest part of the roof, not counting the chimney. They must be placed so their effect on the building and the area is as small as possible. Class A does not apply at all if your home is listed.
In a conservation area you cannot put panels on a wall, balcony or roof enclosure that fronts a highway, and for a flat roof array you must first ask the council whether its prior approval is needed for how the panels will look, before work starts.
Much of this district is in the National Park. Where a home is inside it, the National Park Authority is the planning authority. It publishes conservation area maps for Lewes, Lewes Malling Deanery and Seaford (Bishopstone), among others.
We confirm the position at survey and handle the submission.
The National Park boundary runs through this part of East Sussex. Where a property is inside it, the South Downs National Park Authority is the planning authority, not the district or borough council. Its Planning Committee is the statutory planning authority for the Park.
The Authority says the General Permitted Development Order still allows microgeneration on homes, including solar panels, where the conditions in Part 14 are met. Its own advice note says sensitively designed roof top solar is likely to be suitable in most areas, and that making use of existing roof space is strongly encouraged. It also says several Part 14 rights do not apply to listed buildings or to land and buildings in their grounds, that there are restrictions relating to conservation areas, and that anyone affected should get tailored advice.
A National Park counts as article 2(3) land, so for a flat roof array you must first ask the Authority whether its prior approval is needed for how the panels will look, before work starts.
We confirm the position at survey and handle the submission.
Don't see your exact postcode in the coverage list above? We're often nearby — ask and we'll confirm quickly.
Typical installs land between £6,000 and £12,500, depending on roof layout, system size, and whether you add a battery. We'll give you a fixed, itemised quote before any work starts.
8+ installations completed in and around Lewes.
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Common add-ons
Want a price that fits your roof and usage? We'll keep it simple and itemised.
Final price depends on roof layout, access and DNO requirements.
Not sure what solar will cost in Lewes? Use our free calculator to get a tailored estimate — savings, system size, and battery options for your home, based on your actual roof.
Enter your postcode on the right to start. We'll analyse your roof from satellite imagery and show you what a typical install could save you each year.
Satellite roof analysis
We map your roof and sun exposure for your property.
Personalised savings estimate
See estimated annual savings, costs, and payback period.
System & battery sizing
Panel count and battery options matched to your energy use.
No cold calls · MCS certified local installers · Free site survey if you proceed
A straightforward run-through of what happens from first enquiry to switch-on. Projects are typically completed within four weeks of your first enquiry, with the installation itself normally taking 1–3 days.
Week 1
Free site survey
Week 1–2
Design + itemised quote
Week 2–4
DNO + paperwork handled
Week 3–5
Installation on-site
Week 4–6
Switch-on + monitoring
Step 1 · 45–60 min
We assess roof space, shading, access and your usage, then confirm a system size that fits.
Step 2 · 2–5 days
You get a clear layout, expected generation, and a fixed, itemised quote so there are no surprises.
Step 3 · 1–3 weeks
We handle the DNO application and certification paperwork while we schedule the install.
Step 4 · 1–3 days
Our team installs and commissions the system with minimal disruption and a tidy finish.
Step 5 · Same day
We set up monitoring so you can see production from day one, and help you understand what “good” looks like.
These are published projects completed by Eastbourne Energy. Open a project to see the system information and approved photographs available for that installation.
A battery stores your daytime solar power for the evening. The two Lewes systems below both have 14 panels. One home took a 5 kWh battery. The other took 10 kWh on the same size of roof. They use power differently in the evening. So we size a battery on how you live, not on the panel count. If you want to spread the cost, we can fit a hybrid inverter now. A battery can then be added later without changing the inverter again. Paul in BN7 said we "spent time explaining everything to us, and no hard sells, either".
Every published Lewes case study below was installed with battery storage.
Models installed on those projects: Anker SOLIX X1-B5-H.
Sizing, tariffs and how storage works alongside solar are covered on our battery storage page.
Verified Google reviews from homeowners we've helped across East Sussex.
These guys were great. Spent time explaining everything to us, and no hard sells, either. The crew was friendly and quiet, showed up on time, was very respectful of property, and were quick and efficient. Follow-up has also been excellent. Highly recommended.
Paul Kelly
Google review
The same questions we mark up for Google, shown here for homeowners comparing solar installers in Lewes
The two households are different. One took a 5 kWh battery. The other took 10 kWh on almost the same size of array. We size storage on how much power you use in the evening. We also look at how much you would otherwise export. We work that out before we suggest a size.
Yes, if we choose the right inverter now. A hybrid inverter fitted at the start takes a battery later, so it does not need replacing. That lets you spread the work out.
Less than most people expect. A Lewes customer wrote that the crew was friendly and quiet. They turned up on time and were very respectful of property. We plan scaffolding and access at the survey. Rear access in older parts of town is often tight.
Yes. The published Lewes case studies on this page include a 14-panel, 6.65 kWp system with battery storage and a 14-panel, 6.58 kWp system with battery storage — open one in the projects section above to see the system details and the photographs the customer approved. Our project records show 8+ completed installations in and around Lewes. We cover Lewes from our base in Eastbourne, across BN7, BN8, including Landport, Cliffe, Southover.
Yes — every one of the 2 published Lewes case studies on this page was installed with battery storage. The published systems use Anker SOLIX X1-B5-H. Whether a battery is worth it for you depends on how much of your generation you would otherwise export, so we model that before quoting. Our battery storage service page covers sizing and how storage works alongside solar.
Lewes District Council is the local planning authority for Lewes. Most domestic rooftop solar is permitted development, so an application is often not needed at all; listed buildings, conservation areas and some flats need extra checks. We confirm which applies during the survey and handle any Lewes District Council submission on your behalf.
A typical 4kW install in Lewes costs £6,000–£8,000. Final price depends on roof layout, system size, and whether you add a battery. We provide a fixed, itemised quote after a survey so you know exactly what's included.
Most domestic rooftop solar in Lewes falls under permitted development, so planning permission is often not needed. Listed buildings, conservation areas and some flats can need extra checks. We confirm the position during the survey and handle any Lewes District Council submission on your behalf.
We also serve these nearby East Sussex towns with the same MCS-certified solar panel installation services.
MCS installers & free quotes
MCS installers & free quotes
MCS installers & free quotes
MCS installers & free quotes
MCS installers & free quotes
MCS installers & free quotes
14+ towns covered across East Sussex
Part of our wider solar panels East Sussex coverage, with county-level pricing and area guidance.
Helpful guides for Lewes homeowners
Maximise your solar savings with the right export tariff.
Read articleRoof pitch and orientation, and what they mean for output.
Read articleKeeping a system generating well after switch-on.
Read articleFrom the knowledge base
Reference guides our installers wrote, if you want the detail.
Permitted development depends on the building and its setting, so treat the town notes as a starting point, not a decision. Each council section on this page lists its own sources.
Have questions about solar panels or our services? Get in touch with our team for expert advice.
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Ready to start your solar journey? Get in touch with our friendly team of experts. We're here to answer your questions and provide you with a personalised solar solution.
Unit 66, Hammonds Drive, Eastbourne, BN23 6PW
