12 Highlow Road Costessey Norfolk NR5 0HP
Decided
2026/0088
Description
Single storey front flat roof extension and conversion of the existing hipped roof to a gable
Nearby new applications
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Within ~100m
Nearby activity
2025
With conditions
1 Highlow Road Costessey Norfolk NR5 0HP
Additional first floor accommodation over existing flat roof extension with dormer roof c…
2025
With conditions
1 Highlow Road Costessey Norfolk NR5 0HP
Additional first floor accommodation over existing flat roof extension with dormer roof c…
2021
Refused
5A Highlow Road Costessey Norfolk NR5 0HP
Chalet Roof Extension to create first floor accommodation.
2021
Refused
5A Highlow Road Costessey Norfolk NR5 0HP
Chalet Roof Extension to create first floor accommodation.
2021
With conditions
6 Highlow Road Costessey NR5 0HP
Erection of a single storey timber garden room.
2021
With conditions
6 Highlow Road Costessey NR5 0HP
Erection of a single storey timber garden room.
2021
With conditions
5 Highlow Road Costessey NR5 0HP
Conversion of existing annexe to provide a single self contained C3 dwelling house includ…
2021
With conditions
5 Highlow Road Costessey NR5 0HP
Conversion of existing annexe to provide a single self contained C3 dwelling house includ…
2021
With conditions
Land West And South Of 107 Gurney Road Costessey Norfolk
Erection of 2 single storey and 2, two-storey dwellings, including a single and double ga…
2021
With conditions
Land West And South Of 107 Gurney Road Costessey Norfolk
Erection of 2 single storey and 2, two-storey dwellings, including a single and double ga…
2020
With conditions
8 Highlow Road Costessey Norfolk NR5 0HP
Alterations to include increase in eaves height to roof
2020
With conditions
8 Highlow Road Costessey Norfolk NR5 0HP
Alterations to include increase in eaves height to roof
2019
With conditions
107 Gurney Road Costessey Norfolk NR5 0HL
Erection of 3 no. single storey dwellings, with private amenity areas and parking
2019
With conditions
107 Gurney Road Costessey Norfolk NR5 0HL
Erection of 3 no. single storey dwellings, with private amenity areas and parking
2019
With conditions
7 Highlow Road Costessey Norfolk NR5 0HP
Garage conversion with pitched roof and new bay windows to front of dwelling.
2019
With conditions
7 Highlow Road Costessey Norfolk NR5 0HP
Garage conversion with pitched roof and new bay windows to front of dwelling.
2018
With conditions
16 Highlow Road Costessey NR5 0HP
Shed in rear garden
2018
With conditions
16 Highlow Road Costessey NR5 0HP
Shed in rear garden
2017
With conditions
2 Wood View Court Costessey NR5 0HR
Proposed single storey extension
2017
With conditions
2 Wood View Court Costessey NR5 0HR
Proposed single storey extension
2017
With conditions
28 Highlow Road Costessey NR5 0HP
Single Storey Pitched Roof Side Extension
2016
With conditions
36 Highlow Road Costessey NR5 0HP
Single storey rear extension
2016
With conditions
36 Highlow Road Costessey NR5 0HP
Single storey rear extension
2016
Withdrawn
36 Highlow Road Costessey Norfolk NR5 0HP
Proposed single storey rear extension, extending 3.512m from the rear wall of the origina…
2016
Withdrawn
36 Highlow Road Costessey Norfolk NR5 0HP
Proposed single storey rear extension, extending 3.512m from the rear wall of the origina…
South Norfolk Broadland
Planning Authority Score
6.4/10
Average
#81 of 292 councils
Relevant to this application:
Householder decisions
South Norfolk Broadland ranks #117 out of 292 councils for householder decision speed. Householder applications are slightly more likely to be approved here (96%) than the national average (90%).
These figures are council-wide context, not a prediction for this application.
View full council performance
South Norfolk Broadland decision performance
Based on MHCLG data, 2025
94%
Overall approval rate
Above avg (87%) #31 of 292
96%
Householder approved
Above avg (90%) #45 of 292
70%
Decided in 8 weeks
Above avg (64%) #117 of 292
41%
Extended time limit
Above avg (40%) #153 of 292
83%
Minor dwellings approved
137 decided (1-9 homes)
88%
Major dwellings approved
17 decided (10+ homes)
97%
Change of use approved
35 decided
1,050
Total decisions
63 refused in 2025