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Solar panel cost in Glasgow City (G32)

See realistic solar installation costs, savings and payback for G32 (Glasgow City) 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
14.4 years
After this, it's pure profit
Upfront Cost
£12,207
What you pay to get started
Annual Benefit
£848
What you save every year
Profit Over 25 Years
£8,998
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

In Southern Scotland, the current unit rate is 27.18p/kWh with a 57.62p/day standing charge. Your postcode’s south-facing sunshine yield is 838 kWh/kW — 12 below the regional median (850).

Read the full story

A typical roof here lands around 6.0 kW, with most eligible homes comfortably fitting within 3–6 kW. Each kilowatt of panels produces roughly 838 kWh per year on a south-facing roof. We value self-used electricity at 27.2p and exported surplus at a baseline 10p via SEG. Use the calculator above for your exact tariff.

Unit rate
27.2p/kWh
Standing charge
57.6p/day
Sunshine yield (south)
838 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: £707, Upfront: £10,173, Break-even: 14.4 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1676 kWh 670 kWh 1005 kWh £182 £101 £283 £4,069 14.4 yrs £1,586
3 kW 2514 kWh 1005 kWh 1508 kWh £273 £151 £424 £6,104 14.4 yrs £2,378
4 kW 3351 kWh 1341 kWh 2011 kWh £364 £201 £565 £8,138 14.4 yrs £3,171
5 kW 4189 kWh 1676 kWh 2514 kWh £455 £251 £707 £10,173 14.4 yrs £3,964
6 kW 5027 kWh 2011 kWh 3016 kWh £547 £302 £848 £12,207 14.4 yrs £4,757
7 kW 5865 kWh 2346 kWh 3519 kWh £638 £352 £990 £14,242 14.4 yrs £5,549
8 kW 6703 kWh 2681 kWh 4022 kWh £729 £402 £1,131 £16,276 14.4 yrs £6,342

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: £851, Upfront: £12,273, Break-even: 14.4 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1676 kWh 1005 kWh 670 kWh £273 £67 £340 £6,169 18.1 yrs £637
3 kW 2514 kWh 1508 kWh 1005 kWh £410 £101 £510 £8,204 16.1 yrs £2,006
4 kW 3351 kWh 2011 kWh 1341 kWh £547 £134 £681 £10,238 15.0 yrs £3,374
5 kW 4189 kWh 2514 kWh 1676 kWh £683 £168 £851 £12,273 14.4 yrs £4,743
6 kW 5027 kWh 3016 kWh 2011 kWh £820 £201 £1,021 £14,307 14.0 yrs £6,111
7 kW 5865 kWh 3519 kWh 2346 kWh £956 £235 £1,191 £16,342 13.7 yrs £7,480
8 kW 6703 kWh 4022 kWh 2681 kWh £1,093 £268 £1,361 £18,376 13.5 yrs £8,848

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: £923, Upfront: £13,673, Break-even: 14.8 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1676 kWh 1173 kWh 503 kWh £319 £50 £369 £7,569 20.5 yrs £-187
3 kW 2514 kWh 1760 kWh 754 kWh £478 £75 £554 £9,604 17.3 yrs £1,469
4 kW 3351 kWh 2346 kWh 1005 kWh £638 £101 £738 £11,638 15.8 yrs £3,126
5 kW 4189 kWh 2933 kWh 1257 kWh £797 £126 £923 £13,673 14.8 yrs £4,782
6 kW 5027 kWh 3519 kWh 1508 kWh £956 £151 £1,107 £15,707 14.2 yrs £6,439
7 kW 5865 kWh 4106 kWh 1760 kWh £1,116 £176 £1,292 £17,742 13.7 yrs £8,095
8 kW 6703 kWh 4692 kWh 2011 kWh £1,275 £201 £1,476 £19,776 13.4 yrs £9,751

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: £944, Upfront: £15,423, Break-even: 16.3 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1676 kWh 1223 kWh 452 kWh £332 £45 £378 £9,319 24.7 yrs £-1,764
3 kW 2514 kWh 1835 kWh 679 kWh £499 £68 £567 £11,354 20.0 yrs £-22
4 kW 3351 kWh 2447 kWh 905 kWh £665 £90 £755 £13,388 17.7 yrs £1,721
5 kW 4189 kWh 3058 kWh 1131 kWh £831 £113 £944 £15,423 16.3 yrs £3,464
6 kW 5027 kWh 3670 kWh 1357 kWh £997 £136 £1,133 £17,457 15.4 yrs £5,207
7 kW 5865 kWh 4281 kWh 1584 kWh £1,164 £158 £1,322 £19,492 14.7 yrs £6,950
8 kW 6703 kWh 4893 kWh 1810 kWh £1,330 £181 £1,511 £21,526 14.2 yrs £8,692

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: £959, Upfront: £17,173, Break-even: 17.9 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1676 kWh 1257 kWh 419 kWh £342 £42 £383 £11,069 28.9 yrs £-3,399
3 kW 2514 kWh 1885 kWh 628 kWh £512 £63 £575 £13,104 22.8 yrs £-1,599
4 kW 3351 kWh 2514 kWh 838 kWh £683 £84 £767 £15,138 19.7 yrs £202
5 kW 4189 kWh 3142 kWh 1047 kWh £854 £105 £959 £17,173 17.9 yrs £2,002
6 kW 5027 kWh 3770 kWh 1257 kWh £1,025 £126 £1,150 £19,207 16.7 yrs £3,802
7 kW 5865 kWh 4399 kWh 1466 kWh £1,196 £147 £1,342 £21,242 15.8 yrs £5,603
8 kW 6703 kWh 5027 kWh 1676 kWh £1,366 £168 £1,534 £23,276 15.2 yrs £7,403

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: £973, Upfront: £19,623, Break-even: 20.2 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1676 kWh 1290 kWh 385 kWh £351 £39 £389 £13,519 34.7 yrs £-5,734
3 kW 2514 kWh 1935 kWh 578 kWh £526 £58 £584 £15,554 26.6 yrs £-3,876
4 kW 3351 kWh 2581 kWh 771 kWh £701 £77 £778 £17,588 22.6 yrs £-2,018
5 kW 4189 kWh 3226 kWh 964 kWh £877 £96 £973 £19,623 20.2 yrs £-160
6 kW 5027 kWh 3871 kWh 1156 kWh £1,052 £116 £1,168 £21,657 18.5 yrs £1,698
7 kW 5865 kWh 4516 kWh 1349 kWh £1,227 £135 £1,362 £23,692 17.4 yrs £3,556
8 kW 6703 kWh 5161 kWh 1542 kWh £1,403 £154 £1,557 £25,726 16.5 yrs £5,414

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.

Insights for G32

Figures below are tailored to G32 — click through for full league tables.

Solar Payback Index Rank #2773 of 2997
14.4 years (UK avg 12.6 years)
~£848 /yr • £12,207 upfront
Standing-Charge Drag Rank #1827 of 2997
24.8% (UK avg 24.6%) drag on savings
£210 fixed • ~£848 /yr value
Aspect Penalty View ranking →
East −19.8% West −20.4%
Typical output loss versus a south-facing roof (lower is better)

Your Area at a Glance

Your Electricity Rate
27.18p/kWh
Daily Fixed Charge
57.62p/day
Local Sunshine
838kWh/kW
A 1 kW system generates ~838 kWh per year. A typical home uses ~2,700 kWh per year.
Typical System Size
6.0kW
For houses & bungalows in this area

Local Property Data

Property Types

No EPC data available for this outcode

Coverage

Glasgow City (100%)

Areas Covered

Shettleston, East Centre, Baillieston, Calton, Govan

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.

Compare nearby areas

Nearby in Southern Scotland

G33 (Glasgow City)
≈2.2 km away
Local sunshine: ~838 kWh/kWp · +0% vs G32
G31 (Glasgow City)
≈2.8 km away
Local sunshine: ~834 kWh/kWp · -0% vs G32
G40 (Glasgow City)
≈3.5 km away
Local sunshine: ~834 kWh/kWp · -0% vs G32
G73 (South Lanarkshire)
≈3.8 km away
Local sunshine: ~837 kWh/kWp · -0% vs G32
G69 (North Lanarkshire)
≈4.0 km away
Local sunshine: ~819 kWh/kWp · -2% vs G32
G34 (Glasgow City)
≈4.0 km away
Local sunshine: ~834 kWh/kWp · -0% vs G32

Similar sunshine across the UK

KW3 (Highland)
~838 kWh/kWp · +0% vs G32
BT42 (Mid and East Antrim)
~838 kWh/kWp · +0% vs G32
BT43 (Mid and East Antrim)
~838 kWh/kWp · +0% vs G32