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Solar Panels in DD8 (Angus)

See if solar pays off for you in Angus — price, savings and payback in under a minute (official UK data).

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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
13.1 years
After this, it's pure profit
Upfront Cost
£6,104
What you pay to get started
Annual Benefit
£467
What you save every year
Profit Over 25 Years
£5,580
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 Northern Scotland, the current unit rate is 27.06p/kWh with a 61.00p/day standing charge. Your postcode’s south-facing sunshine yield is 926 kWh/kW — 111 above the regional median (815).

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 926 kWh per year on a south-facing roof. We value self-used electricity at 27.1p and exported surplus at a baseline 10p via SEG. Use the calculator above for your exact tariff.

Unit rate
27.1p/kWh
Standing charge
61.0p/day
Sunshine yield (south)
926 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: £779, Upfront: £10,173, Break-even: 13.1 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1852 kWh 741 kWh 1111 kWh £200 £111 £312 £4,069 13.1 yrs £2,162
3 kW 2778 kWh 1111 kWh 1667 kWh £301 £167 £467 £6,104 13.1 yrs £3,244
4 kW 3704 kWh 1482 kWh 2222 kWh £401 £222 £623 £8,138 13.1 yrs £4,325
5 kW 4630 kWh 1852 kWh 2778 kWh £501 £278 £779 £10,173 13.1 yrs £5,406
6 kW 5556 kWh 2222 kWh 3334 kWh £601 £333 £935 £12,207 13.1 yrs £6,487
7 kW 6482 kWh 2593 kWh 3889 kWh £702 £389 £1,091 £14,242 13.1 yrs £7,569
8 kW 7408 kWh 2963 kWh 4445 kWh £802 £444 £1,246 £16,276 13.1 yrs £8,650

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: £937, Upfront: £12,273, Break-even: 13.1 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1852 kWh 1111 kWh 741 kWh £301 £74 £375 £6,169 16.5 yrs £1,326
3 kW 2778 kWh 1667 kWh 1111 kWh £451 £111 £562 £8,204 14.6 yrs £3,039
4 kW 3704 kWh 2222 kWh 1482 kWh £601 £148 £750 £10,238 13.7 yrs £4,752
5 kW 4630 kWh 2778 kWh 1852 kWh £752 £185 £937 £12,273 13.1 yrs £6,466
6 kW 5556 kWh 3334 kWh 2222 kWh £902 £222 £1,124 £14,307 12.7 yrs £8,179
7 kW 6482 kWh 3889 kWh 2593 kWh £1,052 £259 £1,312 £16,342 12.5 yrs £9,892
8 kW 7408 kWh 4445 kWh 2963 kWh £1,203 £296 £1,499 £18,376 12.3 yrs £11,605

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: £1,016, Upfront: £13,673, Break-even: 13.5 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1852 kWh 1296 kWh 556 kWh £351 £56 £406 £7,569 18.6 yrs £558
3 kW 2778 kWh 1945 kWh 833 kWh £526 £83 £610 £9,604 15.8 yrs £2,587
4 kW 3704 kWh 2593 kWh 1111 kWh £702 £111 £813 £11,638 14.3 yrs £4,616
5 kW 4630 kWh 3241 kWh 1389 kWh £877 £139 £1,016 £13,673 13.5 yrs £6,645
6 kW 5556 kWh 3889 kWh 1667 kWh £1,052 £167 £1,219 £15,707 12.9 yrs £8,674
7 kW 6482 kWh 4537 kWh 1945 kWh £1,228 £194 £1,422 £17,742 12.5 yrs £10,703
8 kW 7408 kWh 5185 kWh 2222 kWh £1,403 £222 £1,625 £19,776 12.2 yrs £12,732

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: £1,040, Upfront: £15,423, 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 1852 kWh 1352 kWh 500 kWh £366 £50 £416 £9,319 22.4 yrs £-1,002
3 kW 2778 kWh 2028 kWh 750 kWh £549 £75 £624 £11,354 18.2 yrs £1,122
4 kW 3704 kWh 2704 kWh 1000 kWh £732 £100 £832 £13,388 16.1 yrs £3,245
5 kW 4630 kWh 3380 kWh 1250 kWh £915 £125 £1,040 £15,423 14.8 yrs £5,369
6 kW 5556 kWh 4056 kWh 1500 kWh £1,097 £150 £1,248 £17,457 14.0 yrs £7,493
7 kW 6482 kWh 4732 kWh 1750 kWh £1,280 £175 £1,455 £19,492 13.4 yrs £9,617
8 kW 7408 kWh 5408 kWh 2000 kWh £1,463 £200 £1,663 £21,526 12.9 yrs £11,741

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: £1,055, Upfront: £17,173, 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 1852 kWh 1389 kWh 463 kWh £376 £46 £422 £11,069 26.2 yrs £-2,626
3 kW 2778 kWh 2083 kWh 694 kWh £564 £69 £633 £13,104 20.7 yrs £-439
4 kW 3704 kWh 2778 kWh 926 kWh £752 £93 £844 £15,138 17.9 yrs £1,748
5 kW 4630 kWh 3472 kWh 1157 kWh £940 £116 £1,055 £17,173 16.3 yrs £3,935
6 kW 5556 kWh 4167 kWh 1389 kWh £1,128 £139 £1,266 £19,207 15.2 yrs £6,122
7 kW 6482 kWh 4861 kWh 1620 kWh £1,315 £162 £1,478 £21,242 14.4 yrs £8,309
8 kW 7408 kWh 5556 kWh 1852 kWh £1,503 £185 £1,689 £23,276 13.8 yrs £10,496

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: £1,071, Upfront: £19,623, Break-even: 18.3 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1852 kWh 1426 kWh 426 kWh £386 £43 £428 £13,519 31.6 yrs £-4,950
3 kW 2778 kWh 2139 kWh 639 kWh £579 £64 £643 £15,554 24.2 yrs £-2,699
4 kW 3704 kWh 2852 kWh 852 kWh £772 £85 £857 £17,588 20.5 yrs £-449
5 kW 4630 kWh 3565 kWh 1065 kWh £965 £106 £1,071 £19,623 18.3 yrs £1,801
6 kW 5556 kWh 4278 kWh 1278 kWh £1,158 £128 £1,285 £21,657 16.8 yrs £4,051
7 kW 6482 kWh 4991 kWh 1491 kWh £1,351 £149 £1,500 £23,692 15.8 yrs £6,302
8 kW 7408 kWh 5704 kWh 1704 kWh £1,544 £170 £1,714 £25,726 15.0 yrs £8,552

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 DD8

Figures below are tailored to DD8 — click through for full league tables.

Solar Payback Index Rank #1584 of 2997
11.3 years (UK avg 11.3 years)
~£538 /yr • £6,104 upfront
Standing-Charge Drag Rank #2983 of 2997
41.4% (UK avg 21.7%) drag on savings
£223 fixed • ~£538 /yr value

Your Area at a Glance

Your Electricity Rate
27.06p/kWh
Daily Fixed Charge
61.00p/day
Local Sunshine
926kWh/kW
A 1 kW system generates ~926 kWh per year. A typical home uses ~2,700 kWh per year.
Typical System Size
3.0kW
For houses & bungalows in this area

Local Property Data

Property Types

No EPC data available for this outcode

Coverage

Angus (100%)

Areas Covered

Forfar and District, Kirriemuir and Dean, Arbroath West, Letham and Friockheim, Brechin and Edzell, Monifieth and Sidlaw

Data Sources & Assumptions

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

Electricity rates: Ofgem price cap, Q4 2025

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 Northern Scotland

DD9 (Angus)
≈17.3 km away
Local sunshine: ~913 kWh/kWp · -1% vs DD8
PH12 (Perth and Kinross)
≈18.1 km away
Local sunshine: ~892 kWh/kWp · -4% vs DD8
DD4 (Dundee City)
≈18.8 km away
Local sunshine: ~914 kWh/kWp · -1% vs DD8
DD5 (Dundee City)
≈19.0 km away
Local sunshine: ~907 kWh/kWp · -2% vs DD8
DD7 (Angus)
≈19.5 km away
Local sunshine: ~927 kWh/kWp · +0% vs DD8
DD3 (Dundee City)
≈19.6 km away
Local sunshine: ~911 kWh/kWp · -2% vs DD8

Similar sunshine across the UK

L12 (Liverpool)
~926 kWh/kWp · -0% vs DD8
L14 (Liverpool)
~926 kWh/kWp · -0% vs DD8
L28 (Knowsley)
~926 kWh/kWp · -0% vs DD8