Do I need to disclose solar panels when selling?

Yes — you must declare solar panels on the property information form (TA6). Provide MCS certificate, warranty documents, DNO paperwork, and maintenance records. This is a selling point, not a liability.

Can the buyer continue my SEG contract?

Usually: the buyer sets up a new SEG contract with any provider (not necessarily yours). Some providers allow contract transfer. Either way, the new owner earns export payments from day one.

What if I have a solar lease or PPA?

If your panels are leased (not owned): disclose this immediately. The buyer must agree to take over the lease. Some buyers are put off by leased panels — consider buying out the lease before selling.

Do estate agents value solar panels?

Increasingly yes — especially since the energy crisis. Many listings now highlight solar panels, annual savings, and EPC rating as premium features. Brief your agent on the financial benefits.

Selling a Home with Solar

By Home Solar Guide Team|Updated 18 March 2026|guide

Independently written | Evidence-based | Sources cited

Selling house solar — Solar panels add £1,800-£10,000 to property value. Buyers love low energy bills.

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Do solar panels help sell a house?

Selling a house with solar panels: a MAJOR advantage in today's market. Property value increase: £1,800-£10,000 (studies show 2-4% premium). Why buyers love solar: (1) Lower energy bills from day one. (2) Higher EPC rating. (3) Future-proofed against energy price rises. (4) Environmental credentials. What to transfer to the new owner: (1) MCS certificate. (2) Panel and inverter warranties. (3) DNO notification documents. (4) SEG contract (transfer or buyer sets up new one). (5) Monitoring app credentials. (6) Maintenance records. (7) Battery warranty (if applicable). Selling checklist: get a fresh EPC showing solar, highlight annual savings in the listing, provide energy bill comparisons (before vs after solar).

Frequently Asked Questions

Related: Home Heating Systems

Solar panels are most powerful when combined with an efficient heating system. Heat pumps use solar-generated electricity to heat your home at 300-400% efficiency — making them the ideal partner for solar.

heat pump running costs in the UK

Heat pumps use electricity at 300-400% efficiency, making them ideal partners for solar.

From our sister site Home Heat Pump Guide