9 Mackie Avenue Hassocks West Sussex BN6 8NH

Pending Consideration DM/26/0358
Council
Mid Sussex
Date received
11 Feb 2026
Date validated
17 Feb 2026
Postcode
BN6 8NH

Description

Loft conversion including the addition of a flat-roofed rear dormer, two smaller hipped side dormers and the addition of one roof window.

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5.1/10
Planning Authority Score
#137 of 282

Mid Sussex ranks #133 out of 282 councils for householder decision speed. Householder applications are slightly more likely to be approved here (93%) than the national average (90%).

Mid Sussex decision performance
Based on MHCLG data, 2025
91%
Overall approval rate
Above avg (87%) #99 of 282
93%
Householder approved
Above avg (90%) #128 of 282
73%
Decided in 8 weeks
Above avg (71%) #133 of 282
42%
Extended time limit
Above avg (40%) #159 of 282
79%
Minor dwellings approved
100 decided (1-9 homes)
88%
Major dwellings approved
26 decided (10+ homes)
86%
Change of use approved
29 decided
1,104
Total decisions
97 refused in 2025
Source: MHCLG planning statistics

Other applications on this street

9 Mackie Avenue Hassocks West Sussex BN6 8NH

Proposed single storey rear extension.

DM/26/0359 - 11 Feb 2026

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