Rear extensions are the bread and butter of UK planning — and one of the most common reasons homeowners face a refusal. Here's what 4,945 real decisions tell us about rear extension outcomes in South Lanarkshire.
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Rear extensions sit in the middle of the pack nationally. They're common enough that councils have clear precedent — but that cuts both ways. If your neighbours have been refused, that precedent works against you too.
| # | Ward | Decisions | Approved | Rate |
|---|---|---|---|---|
| 1 | 16 Bothwell And Uddingston | 5 | 5 | 100.0% |
Two houses on the same street can get different outcomes.
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Not all applications are treated equally. Here's how rear extensions stack up against other common projects in South Lanarkshire.
| Type | Decisions | Rate |
|---|---|---|
| Conservatory | 811 | 99.6% |
| Rear Extension | 4,945 | 99.4% |
| Side Extension | 2,329 | 99.1% |
| Wraparound Extension | 324 | 99.1% |
| Dormer | 1,267 | 98.7% |
| Extension (General) | 2,264 | 98.3% |
| Basement | 60 | 98.3% |
| Front Extension | 420 | 98.1% |
| Garage / Parking | 4,762 | 97.3% |
| Outbuilding | 1,135 | 96.7% |
| Annex | 92 | 96.7% |
| New Build | 4,092 | 93.7% |
| Change of Use (Residential) | 1,814 | 93.6% |
| Loft Conversion | 51 | 90.2% |
| Flat Conversion | 98 | 82.7% |
29 rear extension applications in South Lanarkshire have been refused since 2020. Many of those homeowners had already paid for drawings and application fees. A free, property-specific report shows you what gets approved — and what gets refused — near your property.
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