Best service ever!! Professional, open to tweaks of the project , great in communication and follow up of the installation .
chiara di giorgi
Eastbourne (BN24)
Verified Google review
Solar Panels in Seaford
MCS Certified Solar Installers for Seaford Homes & Businesses
Solar panels Seaford and the BN25 coast — Bishopstone to the Cuckmere Valley. Coastal wind and salt air mean we specify corrosion-aware mounting and tidy cable runs; inland BN25 homes get the same careful shading models and Lewes District paperwork support.
Solar installers in Seaford: design, install, and aftercare for solar panels, batteries, and EV-ready setups — itemised quotes, no call-centre runaround.
Quick Installation
1–3 days on site
~4 weeks from enquiry to install
Free Quotes
No obligation
Where we cover around Seaford
We install across Seaford and roughly 5 miles around it, covering BN25. 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.
Map loads when you scroll here
Seaford's coverage area, plus our privacy-safe install pins
Coverage in Seaford
13 areas
Postcodes
BN25
Neighbourhoods
Seaford HeadBishopstoneSouth HillEast BlatchingtonChyngtonAlfristonCuckmere Valley
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
A system that fits your roof
We design around roof orientation, shading, and access so output is predictable across seasons.
An install you can trust
Layouts are planned around roof pitch, shading, and your daily usage — not a generic template.
Aftercare & monitoring
If you add a battery, we’ll size it to shift usage into evenings rather than oversell capacity.
Solar panel installers in Seaford
Seaford’s ridge and coastal roads often mean split roofs or dormers: we use optimisers where one string would underperform, and we plan scaffold so narrow driveways off Southdown Road or Steyne Road stay workable for neighbours.
Coastal installs
The BN25 seafront and the roads climbing towards Seaford Head take wind straight off the Channel, and the salt air that comes with it. We allow for that when we specify fixings and corrosion-resistant components, and we plan cable routes and roof access around the split roofs and dormers that are common here — all confirmed during the survey rather than assumed from the road.
What you get32+around Seaford
- Design matched to your usage
- Battery-ready design (optional now or later)
- Scaffolding arranged where needed
- DNO application + MCS certificate
- Monitoring setup + clear handover
- Tidy install and respectful on-site work
- Straightforward aftercare
Want typical costs first? Jump to pricing.
Working in Seaford
Planning & permissions
Most homes fall under permitted development. If planning checks are needed (for example in conservation areas), we’ll advise during the survey and handle any council submissions if required.
Planning for solar in Lewes District
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.
Sources (8)
- Local planning authority dataset: Lewes District Council is listed as a local planning authority for England (Ministry of Housing, Communities and Local Government, planning.data.gov.uk)
- The Town and Country Planning (General Permitted Development) (England) Order 2015, Schedule 2, Part 14, Class A: installation or alteration etc of solar equipment on domestic premises (A.1(2) development not permitted, A.2 conditions, as amended by S.I. 2023/1279 and S.I. 2026/896) (The National Archives (legislation.gov.uk))
- The Town and Country Planning (General Permitted Development) (England) Order 2015, article 2(3) and Schedule 1 Part 1: article 2(3) land means conservation areas, areas of outstanding natural beauty, the Broads, National Parks and World Heritage Sites (The National Archives (legislation.gov.uk))
- Planning: the Planning Committee is the statutory planning authority of the South Downs National Park (South Downs National Park Authority)
- Lewes and Eastbourne conservation area maps: conservation areas inside the National Park in the Lewes and Eastbourne area, including Lewes, Lewes Malling Deanery, Seaford (Bishopstone), Piddinghoe, Rodmell, Southease, Iford, Kingston, Telscombe, Glynde, Firle and Falmer (South Downs National Park Authority)
- Historic Environment and conservation areas: there are 166 conservation areas within or straddling the boundaries of the National Park; permitted development rights normally enjoyed by householders are modestly constrained by conservation area status, and more so where an Article 4 Direction is in place (South Downs National Park Authority)
- Do I live in the National Park? Postcode and place-name boundary checker, with the Authority's own accuracy caveat (South Downs National Park Authority)
- Planning data map for England: search by postcode, UPRN or local planning authority (Ministry of Housing, Communities and Local Government)
If your home is in the South Downs National Park
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.
Sources (9)
- Planning: the Planning Committee is the statutory planning authority of the South Downs National Park (South Downs National Park Authority)
- Do I need planning permission? Planning permission is needed only where the work meets the statutory definition of development; some works can be carried out under permitted development rights; a Do I Need Planning Permission form can be submitted to the relevant authority, and since 1 October 2024 those forms carry a fee (South Downs National Park Authority)
- Small Scale Renewable Energy Technical Advice Note, update December 2025. Paragraph 3.6: "Sensitively designed schemes for roof top Solar Panels are likely to be suitable in most areas. Making use of existing roof space is strongly encouraged". Paragraphs 5.3 to 5.6: the GPDO allows microgeneration of renewable energy on domestic properties subject to conditions in Part 14 including solar panels; several Part 14 rights do not apply to listed buildings or land and buildings within their curtilage, listed building consent is likely required for any alterations, and there are restrictions relating to conservation areas; applicants should seek tailored advice. Paragraph 4.6: on listed buildings, non-designated heritage assets and in conservation areas, careful design and siting may make these locations suitable (South Downs National Park Authority)
- Small Scale Renewable Energy Technical Advice Note: landing page and purpose (South Downs National Park Authority)
- Do I live in the National Park? Interactive boundary map searchable by place name or postcode; the Authority warns the boundary line is not wholly accurate at larger scales and that postcodes are in most cases not unique to a property, and asks boundary cases to contact it (South Downs National Park Authority)
- Historic Environment and conservation areas: 166 conservation areas within or straddling the boundaries of the National Park; permitted development rights normally enjoyed by householders are modestly constrained by conservation area status, and more so where an Article 4 Direction is in place (South Downs National Park Authority)
- Listed buildings: listed building consent is a separate procedure from planning permission and can be required where planning permission is not; it is needed for any work, extension or alteration, inside or out, that would affect the character of the building; regular maintenance and minor like for like in situ repairs do not need consent (South Downs National Park Authority)
- The Town and Country Planning (General Permitted Development) (England) Order 2015, Schedule 2, Part 14, Class A, condition A.2(ba): a flat roof installation on article 2(3) land requires an application to the local planning authority for a determination as to whether prior approval is required (The National Archives (legislation.gov.uk))
- The Town and Country Planning (General Permitted Development) (England) Order 2015, article 2(3) and Schedule 1 Part 1: article 2(3) land includes National Parks (The National Archives (legislation.gov.uk))
Don't see your exact postcode in the coverage list above? We're often nearby — ask and we'll confirm quickly.
Solar Panels Seaford – Costs & Pricing
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.
Typical system range
£8,200 - £10,100
Itemised after survey
Survey to switch-on
~4 weeks
Includes DNO + paperwork
Equipment cover
30-year panel cover
Plus workmanship cover
Average annual saving
£845/yr typical
Depends on usage + tariff
32+ installations completed in and around Seaford.
Typical system sizes
Swipe on mobile
Standard installation
- Solar panels and inverter
- Scaffolding (where required)
- Electrical work and commissioning
- MCS certification
- DNO (grid) application support
- Monitoring setup
- 6-year workmanship warranty
Common add-ons
- Battery storageFrom +£2,500
- EV charger installationFrom +£800
- Bird protectionFrom +£300
- Maintenance planFrom £240/year
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.
Free · No obligationUnder 2 minutes
Calculate your solar savings in Seaford
Not sure what solar will cost in Seaford? 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
Solar installation timeline — Seaford
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.
1
Week 1
Free site survey
2
Week 1–2
Design + itemised quote
3
Week 2–4
DNO + paperwork handled
4
Week 3–5
Installation on-site
5
Week 4–6
Switch-on + monitoring
What happens at each stage in Seaford
5 steps
Step 1 · 45–60 min
Free site survey
We assess roof space, shading, access and your usage, then confirm a system size that fits.
Step 2 · 2–5 days
Design + itemised quote
You get a clear layout, expected generation, and a fixed, itemised quote so there are no surprises.
Step 3 · 1–3 weeks
DNO + paperwork handled
We handle the DNO application and certification paperwork while we schedule the install.
Step 4 · 1–3 days
Installation on-site
Our team installs and commissions the system with minimal disruption and a tidy finish.
Step 5 · Same day
Switch-on + monitoring
We set up monitoring so you can see production from day one, and help you understand what “good” looks like.
Good to know
- Install day is usually 1–3 days (site-dependent).
- We handle DNO + certification paperwork as part of the job.
- You’ll get monitoring set up so you can track performance.
- Battery storage can be included now, or added later (system-dependent).
Real customer feedback
Solar & battery Seaford — reviews
Verified Google reviews from homeowners we've helped across East Sussex.
Lee and his team were fantastic. We had a 12 Solar Panel system installed with battery and iBoost for our water. The system was installed in July and since then has been working like a dream. Lee’s communication is great and his team really friendly. We had other quotes of similar value but went with Lee due to his passion for solar and his consultation skills - had more than a few questions! Now set up for Outgoing payments with Octopus and still exporting even in early October. We thought we would generate around 50% of our usage but in reality it has been over 80%, today on October 3rd we have paid for 0 electricity and sold 5kwh back. In these difficult times, this could make the difference so big thanks to the Eastbourne Energy crew. Will consider adding additional panels in a couple of years.
Andy Farley
Eastbourne (BN24)
Verified Google review
Solar & Battery Questions – Seaford
Quick Answers About Solar Panels & Battery Storage in Seaford
The same questions we mark up for Google, shown here for homeowners comparing solar installers in Seaford
Can solar heat our hot water as well?
It can. A diverter sends spare power to the immersion heater in your tank instead of to the grid. One Seaford customer has 12 panels, a battery and an iBoost for the hot water. That home is also set up for export payments with Octopus.
Our roof is split by a dormer. Does that rule out solar in Seaford?
No. Split roofs and dormers are common on the ridge and along the coast roads here. One shaded or badly angled panel can drag a whole array down. Where the design needs them, we fit optimisers so one panel has much less effect on the rest. We settle the layout at the survey, once we can see both roof faces properly.
Can we change the design after you have quoted?
Yes, up to the point where we order the equipment. A Seaford customer described us as open to tweaks of the project. That is normal. Most people move a panel or rethink the battery size once they have seen the drawing.
Have you installed solar panels in Seaford?
Yes. Our project records show 32+ completed installations in and around Seaford. We cover Seaford from our base in Eastbourne, across BN25, including Bishopstone, South Hill, East Blatchington. We have not published a Seaford case study yet — the projects we publish are the ones customers have agreed we can show — so ask at survey and we will talk you through comparable systems nearby.
Which council handles planning for solar in Seaford?
Lewes District Council is the local planning authority for Seaford. 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.
Do coastal homes in Seaford need anything different for solar panels?
The BN25 seafront and the roads climbing towards Seaford Head take wind straight off the Channel, and the salt air that comes with it. We allow for that when we specify fixings and corrosion-resistant components, and we plan cable routes and roof access around the split roofs and dormers that are common here — all confirmed during the survey rather than assumed from the road.
How much do solar panels in Seaford cost?
A typical 4kW install in Seaford 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.
Do I need planning permission for solar panels in Seaford?
Most domestic rooftop solar in Seaford 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.
Nearby Service Areas
Solar Panels & Installers Near Seaford
We also serve these nearby East Sussex towns with the same MCS-certified solar panel installation services.
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View All East Sussex Service Areas
14+ towns covered across East Sussex
Our Services in Seaford
5 services
Part of our wider solar panels East Sussex coverage, with county-level pricing and area guidance.
Related Reading
Helpful guides for Seaford homeowners
Guide to Octopus Energy Solar Tariffs
Maximise your solar savings with the right export tariff.
Read articleBest Angle for Solar Panels
Roof pitch and orientation, and what they mean for output.
Read articleSolar Panel Maintenance Tips
Keeping a system generating well after switch-on.
Read articleFrom the knowledge base
Reference guides our installers wrote, if you want the detail.
- Panel Orientation Best Practices for UK SolarWhich way your roof faces, and what that does to what you generate.
- SEG Tariff Application ProcessHow you get paid for the electricity you export to the grid.
- Understanding the G98 Application Process for SolarThe permission your installer needs from the local network operator.
Sources and review
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.
- Planning Permission: Solar panels — Planning Portal (accessed 2026-09-06)
- Town and Country Planning (General Permitted Development) (England) Order 2015, Schedule 2 Part 14 — legislation.gov.uk (accessed 2026-09-06)
- Town and Country Planning (General Permitted Development etc.) (England) (Amendment) (No. 2) Order 2023, article 4 — legislation.gov.uk (accessed 2026-09-06)
- Town and Country Planning (General Permitted Development) (England) (Amendment) Order 2026 (S.I. 2026/896) — legislation.gov.uk (accessed 2026-09-06)
- Planning data map for England (search by postcode) — Ministry of Housing, Communities and Local Government (accessed 2026-09-06)
- Local planning authority dataset — Ministry of Housing, Communities and Local Government (accessed 2026-09-06)
- MCS: find an installer (the public certification register) — MCS (accessed 2026-09-06)
- Engineering Recommendation G99, Issue 2 (2025) — Energy Networks Association, copy hosted by the GB Distribution Code (accessed 2026-09-06)
Send Us a Message
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.
Our Location
Unit 66, Hammonds Drive, Eastbourne, BN23 6PW