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Most Common Planning Applications in Erewash

Not all planning applications are created equal. The gap between the highest and lowest approval project type in Erewash is 40.5% — that's the difference between near-certainty and a coin flip. What you build matters as much as where you build it.

2,597 real decisions·15 project types·Updated September 2026
98.4%
Safest: Front Extension
57.9%
Lowest: HMO
40.5%
Spread
15
Types ranked

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All 15 project types ranked

#TypeDecisionsApprovedRefusedRate
1Front Extension1831803
98.4%
2Conservatory1381353
97.8%
3Side Extension52150912
97.7%
4Rear Extension82380320
97.6%
5Annex34331
97.1%
6Wraparound Extension99945
94.9%
7Garage / Parking64761037
94.3%
8Outbuilding15814810
93.7%
9Loft Conversion88817
92.0%
10Hip-to-Gable Conversion25232
92.0%
11Extension (General)25823523
91.1%
12Dormer17815919
89.3%
13New Build18315528
84.7%
14Change of Use (Residential)22118041
81.4%
15HMO573324
57.9%
See how this applies to your postcode →

These are council averages. Your property is specific.

A front extension application has a 98.4% approval rate. HMO? Just 57.9%.
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What the data tells us

1
The range is massive: 57.9% to 98.4%. Choosing the right project type — or framing your application correctly — can dramatically affect outcomes.
2
Visibility drives scrutiny. Project types that change the external appearance — dormers, loft conversions, hip-to-gable — face more resistance than those that don't. The more visible your proposal, the more carefully it needs designing.
3
These are council-wide averages. Your ward, your street and your immediate neighbours all shift the odds. The comparable decisions near your property are the best indicator of outcome.

Before you spend £5,000+ on architects and drawings

183 planning applications in Erewash 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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More Erewash planning data

Methodology: Classifies 2,597 decisions in Erewash into residential project types using keyword matching against proposal descriptions (matching generate_site_data.py subtype rules). A single application may appear in multiple categories. Data from Erewash Council's public planning portal, January 2020 to September 2026. Full methodology →
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