Solar panel cost in North Yorkshire (YO11)

See realistic solar installation costs, savings and payback for YO11 (North Yorkshire) in under a minute using official UK data. Start with the calculator, then get a no-obligation quote from an MCS-certified installer. You can also ask the SolarByPostcode assistant to sanity-check your roof, bills and plans.

Solar Calculator

Change the settings below to see how costs and savings work for your situation.

System Size

Roof Direction

Battery Storage

Export Value

Your Numbers

Break-even
14.2 years
After this, it's pure profit
Upfront Cost
£6,104
What you pay to get started
Annual Benefit
£430
What you save every year
Profit Over 25 Years
£4,659
After paying itself off, you're this much ahead

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How we calculate this

Solar generation: Based on typical south-facing roof at 35° angle. We account for weather, dirt, and system losses (14%).

How much you'll use directly:

  • Without battery: You'll use about 40% of what you generate. The rest gets sold back to the grid.
  • With 5 kWh battery: You'll use about 70% (battery stores extra for evening use).
  • With 10 kWh battery: You'll use about 75% (more storage means less exported).
  • Panel-only payback: Bigger systems don’t shorten payback—cost and savings rise together per kW.
  • Battery & payback: Batteries raise self-use and cut bills, but added hardware cost often lengthens break-even at typical UK rates.
  • When a battery can still make sense:
    • Evening-heavy usage patterns
    • Time-of-use tariffs / cheap night rates
    • Low export rate vs. high unit rate
    • Heat pump or EV charging synergy
    • Optional backup/resilience (system-dependent)
    • Lower evening-hour CO₂ vs. grid

Costs: Battery prices are typically £700 per kWh. Export tariffs vary by supplier (usually 5–15p per kWh).

Grid connection: Systems up to about 3.7 kW typically need just a notification (G98). Larger systems may need permission (G99).

These are typical values based on average usage patterns. Your actual results will vary based on your roof, shading, and how you use electricity.

Your area in context

Read the full story

A typical roof here lands around 3.0 kW, with most eligible homes comfortably fitting within 3–6 kW. Each kilowatt of panels produces roughly 962 kWh per year on a south-facing roof. We value self-used electricity at 22.3p and exported surplus at a baseline 10p via SEG. Use the calculator above for your exact tariff.

Unit rate
22.3p/kWh
Standing charge
63.5p/day
Sunshine yield (south)
962 kWh/kW
Export price (baseline)
10p/kWh

Browse the scenarios below. Each battery size has its own expand — open the one that matches your plan (or just explore). For each system size (2–8 kW) we show annual output, how much you use directly, what gets exported, annual benefit, upfront cost, break-even, and a 20-year net. Negative numbers are possible — that’s the honest trade-off when adding more battery than your usage profile justifies.

No battery 5 kW example → Annual benefit: £717, Upfront: £10,173, Break-even: 14.2 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1923 kWh 769 kWh 1154 kWh £172 £115 £287 £4,069 14.2 yrs £1,671
3 kW 2885 kWh 1154 kWh 1731 kWh £257 £173 £430 £6,104 14.2 yrs £2,506
4 kW 3846 kWh 1538 kWh 2308 kWh £343 £231 £574 £8,138 14.2 yrs £3,342
5 kW 4808 kWh 1923 kWh 2885 kWh £429 £288 £717 £10,173 14.2 yrs £4,177
6 kW 5769 kWh 2308 kWh 3461 kWh £515 £346 £861 £12,207 14.2 yrs £5,013
7 kW 6731 kWh 2692 kWh 4038 kWh £601 £404 £1,004 £14,242 14.2 yrs £5,848
8 kW 7692 kWh 3077 kWh 4615 kWh £686 £462 £1,148 £16,276 14.2 yrs £6,683

Assumptions: south-facing, sensible tilt; self-use shares from site rules; export at 10p baseline. Costs: panels £/kW = 2,035, battery £/kWh = 700.

3 kWh battery 5 kW example → Annual benefit: £836, Upfront: £12,273, Break-even: 14.7 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1923 kWh 1154 kWh 769 kWh £257 £77 £334 £6,169 18.5 yrs £518
3 kW 2885 kWh 1731 kWh 1154 kWh £386 £115 £502 £8,204 16.4 yrs £1,827
4 kW 3846 kWh 2308 kWh 1538 kWh £515 £154 £669 £10,238 15.3 yrs £3,136
5 kW 4808 kWh 2885 kWh 1923 kWh £644 £192 £836 £12,273 14.7 yrs £4,444
6 kW 5769 kWh 3461 kWh 2308 kWh £772 £231 £1,003 £14,307 14.3 yrs £5,753
7 kW 6731 kWh 4038 kWh 2692 kWh £901 £269 £1,170 £16,342 14.0 yrs £7,062
8 kW 7692 kWh 4615 kWh 3077 kWh £1,030 £308 £1,337 £18,376 13.7 yrs £8,371

Assumptions: south-facing, sensible tilt; self-use shares from site rules; export at 10p baseline. Costs: panels £/kW = 2,035, battery £/kWh = 700.

5 kWh battery 5 kW example → Annual benefit: £895, Upfront: £13,673, Break-even: 15.3 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1923 kWh 1346 kWh 577 kWh £300 £58 £358 £7,569 21.1 yrs £-409
3 kW 2885 kWh 2019 kWh 865 kWh £450 £87 £537 £9,604 17.9 yrs £1,137
4 kW 3846 kWh 2692 kWh 1154 kWh £601 £115 £716 £11,638 16.3 yrs £2,682
5 kW 4808 kWh 3365 kWh 1442 kWh £751 £144 £895 £13,673 15.3 yrs £4,228
6 kW 5769 kWh 4038 kWh 1731 kWh £901 £173 £1,074 £15,707 14.6 yrs £5,774
7 kW 6731 kWh 4711 kWh 2019 kWh £1,051 £202 £1,253 £17,742 14.2 yrs £7,319
8 kW 7692 kWh 5385 kWh 2308 kWh £1,201 £231 £1,432 £19,776 13.8 yrs £8,865

Assumptions: south-facing, sensible tilt; self-use shares from site rules; export at 10p baseline. Costs: panels £/kW = 2,035, battery £/kWh = 700.

7.5 kWh battery 5 kW example → Annual benefit: £913, Upfront: £15,423, Break-even: 16.9 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1923 kWh 1404 kWh 519 kWh £313 £52 £365 £9,319 25.5 yrs £-2,017
3 kW 2885 kWh 2106 kWh 779 kWh £470 £78 £548 £11,354 20.7 yrs £-400
4 kW 3846 kWh 2808 kWh 1038 kWh £626 £104 £730 £13,388 18.3 yrs £1,217
5 kW 4808 kWh 3510 kWh 1298 kWh £783 £130 £913 £15,423 16.9 yrs £2,833
6 kW 5769 kWh 4211 kWh 1558 kWh £940 £156 £1,095 £17,457 15.9 yrs £4,450
7 kW 6731 kWh 4913 kWh 1817 kWh £1,096 £182 £1,278 £19,492 15.3 yrs £6,066
8 kW 7692 kWh 5615 kWh 2077 kWh £1,253 £208 £1,460 £21,526 14.7 yrs £7,683

Assumptions: south-facing, sensible tilt; self-use shares from site rules; export at 10p baseline. Costs: panels £/kW = 2,035, battery £/kWh = 700.

10 kWh battery 5 kW example → Annual benefit: £925, Upfront: £17,173, Break-even: 18.6 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1923 kWh 1442 kWh 481 kWh £322 £48 £370 £11,069 29.9 yrs £-3,672
3 kW 2885 kWh 2163 kWh 721 kWh £483 £72 £555 £13,104 23.6 yrs £-2,008
4 kW 3846 kWh 2885 kWh 962 kWh £644 £96 £740 £15,138 20.5 yrs £-344
5 kW 4808 kWh 3606 kWh 1202 kWh £804 £120 £925 £17,173 18.6 yrs £1,320
6 kW 5769 kWh 4327 kWh 1442 kWh £965 £144 £1,110 £19,207 17.3 yrs £2,984
7 kW 6731 kWh 5048 kWh 1683 kWh £1,126 £168 £1,294 £21,242 16.4 yrs £4,648
8 kW 7692 kWh 5769 kWh 1923 kWh £1,287 £192 £1,479 £23,276 15.7 yrs £6,312

Assumptions: south-facing, sensible tilt; self-use shares from site rules; export at 10p baseline. Costs: panels £/kW = 2,035, battery £/kWh = 700.

13.5 kWh battery 5 kW example → Annual benefit: £936, Upfront: £19,623, Break-even: 21.0 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1923 kWh 1481 kWh 442 kWh £330 £44 £375 £13,519 36.1 yrs £-6,027
3 kW 2885 kWh 2221 kWh 663 kWh £496 £66 £562 £15,554 27.7 yrs £-4,316
4 kW 3846 kWh 2961 kWh 885 kWh £661 £88 £749 £17,588 23.5 yrs £-2,605
5 kW 4808 kWh 3702 kWh 1106 kWh £826 £111 £936 £19,623 21.0 yrs £-893
6 kW 5769 kWh 4442 kWh 1327 kWh £991 £133 £1,124 £21,657 19.3 yrs £818
7 kW 6731 kWh 5183 kWh 1548 kWh £1,156 £155 £1,311 £23,692 18.1 yrs £2,529
8 kW 7692 kWh 5923 kWh 1769 kWh £1,321 £177 £1,498 £25,726 17.2 yrs £4,241

Assumptions: south-facing, sensible tilt; self-use shares from site rules; export at 10p baseline. Costs: panels £/kW = 2,035, battery £/kWh = 700.

Figures are illustrative and use the same method as the calculator above. For exact results, adjust your roof direction, tariff, and usage in the calculator.

Seasonal solar output in YO11

Monthly generation per kilowatt of solar panels

kWh 34 Jan 48 Feb 84 Mar 111 Apr 124 May 117 Jun 119 Jul 108 Aug 90 Sep 61 Oct 39 Nov 29 Dec
Best month Worst month Winter (Dec–Feb) Other months

Winter output: 46.2% of an average month (Dec–Feb)

Best / worst month: May / Dec

These figures show output per kilowatt (kW) of panels installed. In winter, a 1 kW system here produces about 37 kWh per month; the average month produces around 80 kWh. So a typical 4 kW home system would generate roughly 148 kWh in winter, or 321 kWh in an average month.

Your Area at a Glance

Your Electricity Rate
22.31p/kWh
Daily Fixed Charge
63.50p/day
Local Sunshine
962kWh/kW
A 1 kW system generates ~962 kWh per year. A typical home uses ~2,700 kWh per year.
Typical System Size
3.0kW
For houses & bungalows in this area

⚠️ This area is predominantly flats. Many residents require freeholder approval for solar installations. System size shown reflects houses and bungalows only.

Local Property Data

Property Types

Houses: 37% • Flats: 52% • Bungalows: 8% Based on 10,294 properties

Coverage

North Yorkshire (100%)

Areas Covered

Castle, Weaponness & Ramshill, Eastfield, Cayton, Seamer, Hunmanby & Sherburn, Northstead, Scalby & the Coast + 3 more

Data Sources & Assumptions

Solar yield: PVGIS (EU Joint Research Centre), January 2025 data

Electricity rates: Ofgem price cap, Q1 2026

Installation costs: MCS certified installer data, March 2025

Property data: EPC open data (Open Government Licence), aggregated

All estimates are typical values. Actual results vary based on your specific situation, roof characteristics, and usage patterns.