99 Whitelands Avenue Chorleywood Rickmansworth Hertfordshire WD3 5RQ
Pending
26/0832/FUL
Description
Demolition of existing conservatory, construction of single storey rear extension, first floor front extension; garage conversion and loft conversion with rear juliet dormer and window, internal alterations and alterations fenestration, and alterations to driveway and front hard landscaping; external materials including render
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Within ~100m
Nearby activity
2025
Approved
84 Whitelands Avenue Chorleywood Rickmansworth Hertfordshire WD3 5RG
Erection of a two-storey front extension incorporating porch canopy; erection of a first…
2025
Approved
84 Whitelands Avenue Chorleywood Rickmansworth Hertfordshire WD3 5RG
Erection of a two-storey front extension incorporating porch canopy; erection of a first…
2024
Approved
79 Whitelands Avenue Chorleywood Rickmansworth Hertfordshire WD3 5RQ
Construction of single storey rear extension and first floor side to rear extension; alte…
2024
Approved
77 Whitelands Avenue Chorleywood Rickmansworth Hertfordshire WD3 5RQ
Removal of Condition 2 (Garage for Parking) of planning permission 85/1898/CH and convers…
2023
Approved
79 Whitelands Avenue Chorleywood Rickmansworth Hertfordshire WD3 5RQ
Construction of single storey rear extension, first floor side and rear extension; altera…
2023
Approved
79 Whitelands Avenue Chorleywood Rickmansworth Hertfordshire WD3 5RQ
Construction of single storey rear extension, first floor side and rear extension; altera…
2023
Approved
77 Whitelands Avenue Chorleywood Rickmansworth Hertfordshire WD3 5RQ
Construction of part single-storey, part two-storey rear extension, provision of door to…
2023
Approved
77 Whitelands Avenue Chorleywood Rickmansworth Hertfordshire WD3 5RQ
Construction of part single-storey, part two-storey rear extension, provision of door to…
2022
Withdrawn
114 Whitelands Avenue Chorleywood Hertfordshire WD3 5RG
Construction of part-single storey and part-two storey rear extension and two storey side…
2022
Withdrawn
114 Whitelands Avenue Chorleywood Hertfordshire WD3 5RG
Construction of part-single storey and part-two storey rear extension and two storey side…
2022
Approved
103 Whitelands Avenue Chorleywood Hertfordshire WD3 5RQ
Demolition of existing garage and construction of single storey front to side extension w…
2022
Approved
103 Whitelands Avenue Chorleywood Hertfordshire WD3 5RQ
Demolition of existing garage and construction of single storey front to side extension w…
2021
Approved
112 Whitelands Avenue Chorleywood WD3 5RG
First floor extension to create two storey dwelling including increase in ridge height, s…
2021
Approved
112 Whitelands Avenue Chorleywood WD3 5RG
First floor extension to create two storey dwelling including increase in ridge height, s…
2021
Approved
112 Whitelands Avenue Chorleywood WD3 5RG
Landscaping work to front garden including reduction in land levels and retaining wall to…
2021
Approved
112 Whitelands Avenue Chorleywood WD3 5RG
Landscaping work to front garden including reduction in land levels and retaining wall to…
2021
Approved
104 Whitelands Avenue Chorleywood WD3 5RG
Single storey rear extension
2021
Approved
104 Whitelands Avenue Chorleywood WD3 5RG
Single storey rear extension
2021
Refused
112 Whitelands Avenue Chorleywood WD3 5RG
First floor extension to create two storey dwelling including increase in ridge height, p…
2021
Refused
112 Whitelands Avenue Chorleywood WD3 5RG
First floor extension to create two storey dwelling including increase in ridge height, p…
2016
Approved
101 Whitelands Avenue Chorleywood Rickmansworth Hertfordshire WD3 5RQ
Demolish conservatory and construction of single storey side/rear extension and extension…
2016
Approved
87 Whitelands Avenue Chorleywood Rickmansworth Hertfordshire WD3 5RQ
Single storey front and rear extensions, two storey side and rear extension, extension of…
2016
Approved
87 Whitelands Avenue Chorleywood Rickmansworth Hertfordshire WD3 5RQ
Single storey front and rear extensions, two storey side and rear extension, extension of…
2016
Approved
101 Whitelands Avenue Chorleywood Rickmansworth Hertfordshire WD3 5RQ
Demolish conservatory and construction of single storey side/rear extension and extension…
2016
Approved
101 Whitelands Avenue Chorleywood Rickmansworth Hertfordshire WD3 5RQ
Demolish conservatory and construction of single storey side/rear extension and extension…
Three Rivers
Planning Authority Score
7.2/10
Good
#50 of 292 councils
Relevant to this application:
Householder decisions
Three Rivers is faster than most councils at deciding householder applications, ranking #39 out of 292. Only 24% of applications have the time limit extended, well below the 40% national average - the council usually decides on time. Householder applications are slightly more likely to be approved here (91%) than the national average (90%).
Faster than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application.
View full council performance
Three Rivers decision performance
Based on MHCLG data, 2025
89%
Overall approval rate
Above avg (87%) #144 of 292
91%
Householder approved
Above avg (90%) #180 of 292
81%
Decided in 8 weeks
Above avg (64%) #39 of 292
24%
Extended time limit
Below avg (40%) #30 of 292
81%
Minor dwellings approved
77 decided (1-9 homes)
83%
Major dwellings approved
6 decided (10+ homes)
83%
Change of use approved
18 decided
853
Total decisions
93 refused in 2025