Solar panel cost in Tameside (SK14)

See realistic solar installation costs, savings and payback for SK14 (Tameside) 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
15.9 years
After this, it's pure profit
Upfront Cost
£8,138
What you pay to get started
Annual Benefit
£512
What you save every year
Profit Over 25 Years
£4,663
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 4.0 kW, with most eligible homes comfortably fitting within 3–6 kW. Each kilowatt of panels produces roughly 841 kWh per year on a south-facing roof. We value self-used electricity at 23.0p and exported surplus at a baseline 10p via SEG. Use the calculator above for your exact tariff.

Unit rate
23.0p/kWh
Standing charge
46.9p/day
Sunshine yield (south)
841 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: £640, Upfront: £10,173, Break-even: 15.9 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1683 kWh 673 kWh 1010 kWh £155 £101 £256 £4,069 15.9 yrs £1,051
3 kW 2524 kWh 1010 kWh 1514 kWh £233 £151 £384 £6,104 15.9 yrs £1,577
4 kW 3365 kWh 1346 kWh 2019 kWh £310 £202 £512 £8,138 15.9 yrs £2,102
5 kW 4206 kWh 1683 kWh 2524 kWh £388 £252 £640 £10,173 15.9 yrs £2,628
6 kW 5048 kWh 2019 kWh 3029 kWh £465 £303 £768 £12,207 15.9 yrs £3,154
7 kW 5889 kWh 2356 kWh 3533 kWh £543 £353 £896 £14,242 15.9 yrs £3,679
8 kW 6730 kWh 2692 kWh 4038 kWh £620 £404 £1,024 £16,276 15.9 yrs £4,205

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: £750, Upfront: £12,273, Break-even: 16.4 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1683 kWh 1010 kWh 673 kWh £233 £67 £300 £6,169 20.6 yrs £-171
3 kW 2524 kWh 1514 kWh 1010 kWh £349 £101 £450 £8,204 18.2 yrs £793
4 kW 3365 kWh 2019 kWh 1346 kWh £465 £135 £600 £10,238 17.1 yrs £1,758
5 kW 4206 kWh 2524 kWh 1683 kWh £581 £168 £750 £12,273 16.4 yrs £2,722
6 kW 5048 kWh 3029 kWh 2019 kWh £698 £202 £900 £14,307 15.9 yrs £3,686
7 kW 5889 kWh 3533 kWh 2356 kWh £814 £236 £1,050 £16,342 15.6 yrs £4,651
8 kW 6730 kWh 4038 kWh 2692 kWh £930 £269 £1,200 £18,376 15.3 yrs £5,615

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: £805, Upfront: £13,673, Break-even: 17.0 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1683 kWh 1178 kWh 505 kWh £271 £50 £322 £7,569 23.5 yrs £-1,132
3 kW 2524 kWh 1767 kWh 757 kWh £407 £76 £483 £9,604 19.9 yrs £51
4 kW 3365 kWh 2356 kWh 1010 kWh £543 £101 £644 £11,638 18.1 yrs £1,235
5 kW 4206 kWh 2944 kWh 1262 kWh £678 £126 £805 £13,673 17.0 yrs £2,419
6 kW 5048 kWh 3533 kWh 1514 kWh £814 £151 £965 £15,707 16.3 yrs £3,603
7 kW 5889 kWh 4122 kWh 1767 kWh £950 £177 £1,126 £17,742 15.8 yrs £4,787
8 kW 6730 kWh 4711 kWh 2019 kWh £1,085 £202 £1,287 £19,776 15.4 yrs £5,971

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: £821, Upfront: £15,423, Break-even: 18.8 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1683 kWh 1228 kWh 454 kWh £283 £45 £328 £9,319 28.4 yrs £-2,751
3 kW 2524 kWh 1842 kWh 681 kWh £424 £68 £493 £11,354 23.0 yrs £-1,501
4 kW 3365 kWh 2456 kWh 909 kWh £566 £91 £657 £13,388 20.4 yrs £-251
5 kW 4206 kWh 3071 kWh 1136 kWh £707 £114 £821 £15,423 18.8 yrs £998
6 kW 5048 kWh 3685 kWh 1363 kWh £849 £136 £985 £17,457 17.7 yrs £2,248
7 kW 5889 kWh 4299 kWh 1590 kWh £990 £159 £1,149 £19,492 17.0 yrs £3,497
8 kW 6730 kWh 4913 kWh 1817 kWh £1,132 £182 £1,314 £21,526 16.4 yrs £4,747

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: £832, Upfront: £17,173, Break-even: 20.6 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1683 kWh 1262 kWh 421 kWh £291 £42 £333 £11,069 33.3 yrs £-4,413
3 kW 2524 kWh 1893 kWh 631 kWh £436 £63 £499 £13,104 26.2 yrs £-3,119
4 kW 3365 kWh 2524 kWh 841 kWh £581 £84 £666 £15,138 22.7 yrs £-1,826
5 kW 4206 kWh 3155 kWh 1052 kWh £727 £105 £832 £17,173 20.6 yrs £-532
6 kW 5048 kWh 3786 kWh 1262 kWh £872 £126 £998 £19,207 19.2 yrs £761
7 kW 5889 kWh 4417 kWh 1472 kWh £1,018 £147 £1,165 £21,242 18.2 yrs £2,055
8 kW 6730 kWh 5048 kWh 1683 kWh £1,163 £168 £1,331 £23,276 17.5 yrs £3,348

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: £843, Upfront: £19,623, Break-even: 23.3 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1683 kWh 1296 kWh 387 kWh £298 £39 £337 £13,519 40.1 yrs £-6,775
3 kW 2524 kWh 1943 kWh 580 kWh £448 £58 £506 £15,554 30.8 yrs £-5,438
4 kW 3365 kWh 2591 kWh 774 kWh £597 £77 £674 £17,588 26.1 yrs £-4,100
5 kW 4206 kWh 3239 kWh 967 kWh £746 £97 £843 £19,623 23.3 yrs £-2,763
6 kW 5048 kWh 3887 kWh 1161 kWh £895 £116 £1,012 £21,657 21.4 yrs £-1,426
7 kW 5889 kWh 4534 kWh 1354 kWh £1,045 £135 £1,180 £23,692 20.1 yrs £-88
8 kW 6730 kWh 5182 kWh 1548 kWh £1,194 £155 £1,349 £25,726 19.1 yrs £1,249

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 SK14

Monthly generation per kilowatt of solar panels

kWh 24 Jan 41 Feb 74 Mar 100 Apr 108 May 107 Jun 104 Jul 93 Aug 77 Sep 53 Oct 34 Nov 25 Dec
Best month Worst month Winter (Dec–Feb) Other months

Winter output: 42.7% of an average month (Dec–Feb)

Best / worst month: May / Jan

These figures show output per kilowatt (kW) of panels installed. In winter, a 1 kW system here produces about 30 kWh per month; the average month produces around 70 kWh. So a typical 4 kW home system would generate roughly 120 kWh in winter, or 280 kWh in an average month.

Your Area at a Glance

Your Electricity Rate
23.04p/kWh
Daily Fixed Charge
46.92p/day
Local Sunshine
841kWh/kW
A 1 kW system generates ~841 kWh per year. A typical home uses ~2,700 kWh per year.
Typical System Size
4.0kW
For houses & bungalows in this area

Local Property Data

Property Types

Houses: 74% • Flats: 19% • Bungalows: 6% Based on 13,005 properties

Coverage

Tameside (85%)|High Peak (15%)

Areas Covered

Hyde Godley, Longdendale, Hyde Werneth, Hyde Newton, Hadfield South, Tintwistle, Hadfield North, Padfield + 4 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.