2021
Approved
Erection of single storey side extension.
50 Harestone Hill, Caterham, Surrey, CR3 6DG
Pending
2026/525
Description
Erection of single storey side in-fill extension.
Nearby new applications
Historical activity at this location
28 previous applications on record - archival context, not part of the live application.
This property
Previous applications at this address
2020
Withdrawn
Erection of side extension with dual pitched roof and accommodation over.
2020
Withdrawn
Erection of side extension with dual pitched roof and accommodation over.
Within ~100m
Nearby activity
2024
Approved
7 The Riddings, Caterham, Surrey, CR3 6DW
Demolition of existing conservatory and erection of single storey rear/side extension.
2024
Approved
7 The Riddings, Caterham, Surrey, CR3 6DW
Demolition of existing conservatory and erection of single storey rear/side extension.
2023
Approved
56 Harestone Hill, Caterham, Surrey, CR3 6DG
Demolition of existing rear conservatory. Erection of two storey porch extension to exist…
2023
Withdrawn
56 Harestone Hill, Caterham, Surrey, CR3 6DG
Revised number of window panes to be installed to the windows at first floor rear elevati…
2023
Withdrawn
56 Harestone Hill, Caterham, Surrey, CR3 6DG
Revised number of window panes to be installed to the windows at first floor rear elevati…
2022
Approved
56 Harestone Hill, Caterham, Surrey, CR3 6DG
Erection of ground and lower ground rear extension below existing terrace (single storey…
2022
Approved
56 Harestone Hill, Caterham, Surrey, CR3 6DG
Erection of ground and lower ground rear extension below existing terrace (single storey…
2021
Approved
56 Harestone Hill, Caterham, Surrey, CR3 6DG
Demolition of existing rear conservatory. Erection of two storey porch extension to exist…
2020
Approved
4 The Riddings, Caterham, Surrey, CR3 6DW
Erection of first floor side and rear extension.
2019
Approved
4 The Riddings, Caterham, Surrey, CR3 6DW
Demolition of conservatory. Erection of side extension with habitable accommodation over…
2019
Approved
Heronswood, 51 Harestone Hill, Caterham, Surrey, CR3 6DX
Details pursuant to the disharge of conditions 3 (Landscaping), 6 (Arboricultural Method…
2019
Approved
Heronswood, 51 Harestone Hill, Caterham, Surrey, CR3 6DX
Details pursuant to the disharge of conditions 3 (Landscaping), 6 (Arboricultural Method…
2019
Approved
56 Harestone Hill, Caterham, Surrey, CR3 6DG
Single storey rear extension including 4 x roof lights, extension to existing gallery are…
2019
Refused
4 The Riddings, Caterham, Surrey, CR3 6DW
Two storey side extension and single storey rear extension
2019
Refused
4 The Riddings, Caterham, Surrey, CR3 6DW
Two storey side extension and single storey rear extension
2019
Approved
63 Harestone Hill, Caterham, Surrey, CR3 6DX
Erection of two storey side extension; conversion of roofspace to habitable use to includ…
2017
Approved
Heronswood, 51 Harestone Hill, Caterham, Surrey, CR3 6DX
Conversion of existing care home into 8 flats with a two storey rear extension. (Amended…
2017
Approved
Heronswood, 51 Harestone Hill, Caterham, Surrey, CR3 6DX
Conversion of existing care home into 8 flats with a two storey rear extension. (Amended…
2018
Approved
57 Harestone Hill, Caterham, Surrey, CR3 6DX
Addition of insulation with painted render to perimeter walls of house and garage..
2018
Approved
57 Harestone Hill, Caterham, Surrey, CR3 6DX
Excavation of land to form terraced areas on 4 separate levels, retaining walls, steps, p…
2018
Approved
36 Harestone Hill, Caterham, Surrey, CR3 6DG
Erection of detached garage.
2017
Approved
4 The Riddings, Caterham, Surrey, CR3 6DW
Demolition of existing conservatory. Erection of single storey side/rear extension and si…
2017
Approved
4 The Riddings, Caterham, Surrey, CR3 6DW
Demolition of existing conservatory. Erection of single storey side/rear extension and si…
2016
Withdrawn
Heronswood, 51 Harestone Hill, Caterham, Surrey, CR3 6DX
Conversion of existing care home into 10 flats, erection of two storey and first floor ex…
2016
Approved
28 Harestone Hill, Caterham, Surrey, CR3 6DG
Erection of single storey rear extension, single storey front extension and first floor s…
Tandridge
Planning Authority Score
2.6/10
Poor
#247 of 292 councils
Relevant to this application:
Householder decisions
Tandridge is slower than most councils at deciding householder applications, ranking #207 out of 292. 52% of applications have the time limit extended, above the 40% national average. Householder applications are slightly less likely to be approved here (89%) than the national average (90%).
Slower than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application.
View full council performance
Tandridge decision performance
Based on MHCLG data, 2025
85%
Overall approval rate
Below avg (87%) #211 of 292
89%
Householder approved
Below avg (90%) #210 of 292
56%
Decided in 8 weeks
Below avg (64%) #207 of 292
52%
Extended time limit
Above avg (40%) #236 of 292
69%
Minor dwellings approved
117 decided (1-9 homes)
56%
Major dwellings approved
16 decided (10+ homes)
70%
Change of use approved
10 decided
709
Total decisions
109 refused in 2025