2016
Approved
89 Chingford Road, Walthamstow, London, E17 4PW
PIA larger home extn
86 Kenilworth Avenue, Walthamstow, London, E17 4PE Data via plota.co.uk
Pending
262264 - Certificate of Lawful Development - Proposed
Description
Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof, together with installation of roof light to front roof slope and construction of single storey rear extension. Data via plota.co.uk
Last checked
Decision outlook
Plota predicts a decision around 23 Nov 2026, from Waltham Forest's recent extensions.
Day 5 of the 56-day target. Waltham Forest usually decides extensions by day 55.
Day 551 days to the 56-day target
84%decided within 8 weeks
80%approved
1,576decided in the last year
Plota live figures for extensions decided by Waltham Forest in the last twelve months, from validation. Waltham Forest decision record →
Site constraints 3
Article 4 direction
Other Article 4 Direction Area. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Air quality management area: Waltham Forest AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Also on the record
Inside the Waltham Forest built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site
Checked on 3 October 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Sales history 2
Last sold for £747,000 in November 2024. Terraced house, freehold.
29 November 2024£747,000
10 February 1997£66,000
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
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Nearby new applications
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Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Within ~100m
Nearby activity
2025
70 Kenilworth Avenue, Walthamstow, London, E17 4PE
Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main…
2025
80 Farnan Avenue, Walthamstow, London, E17 4NG
Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main…
2025
70 Kenilworth Avenue, Walthamstow, London, E17 4PE
Construction of a ground floor side and rear extension, first floor rear extension, rear…
2025
Approved
37 Farnan Avenue, Walthamstow, London, E17 4NQ
Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main…
2025
Approved
39 Farnan Avenue, Walthamstow, London, E17 4NQ
Application of external wall insulation to the front and rear elevations (off white colou…
2025
Approved
102 Farnan Avenue, Walthamstow, London, E17 4NG
Construction of a single storey rear extension.
2025
Approved
Ground Floor Flat 1, 22 Chingford Road, Walthamstow, London, E17 4PJ
Retention of rear garden access doors installed as replacement of window to rear elevatio…
2025
Approved
88 Kenilworth Avenue, Walthamstow, London, E17 4PE
Lawful Development Certificate (Proposed) – Construction of a single storey rear extensio…
2025
Approved
69 Farnan Avenue, Walthamstow, London, E17 4NQ
Construction of a single storey rear extension.
2024
Approved
41 Chingford Road, Walthamstow, London, E17 4PW
Construction of a single storey rear extension and alterations to the front and rear elev…
2024
Refused
88 Kenilworth Avenue, Walthamstow, London, E17 4PE
Lawful Development Certificate (Proposed) - Construction of single storey rear extension.
2024
Refused
41 Chingford Road, Walthamstow, London, E17 4PW
Lawful Development Certificate (Proposed) – Construction of a single storey rear infill e…
2024
Approved
75 Kenilworth Avenue, Walthamstow, London, E17 4PD
Construction of a single storey rear infill extension.
2024
Approved
75 Kenilworth Avenue, Walthamstow, London, E17 4PD
Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main…
2024
Approved
39 Kenilworth Avenue, Walthamstow, London, E17 4PD
Lawful Development Certificate (Proposed) - Construction of a single storey side infill e…
2024
Approved
36 Farnan Avenue, Walthamstow, London, E17 4NG
Lawful development certificate (Proposed) for the construction of a single storey rear ex…
2024
Approved
64 Farnan Avenue, Walthamstow, London, E17 4NG
Construction of a single storey rear extension.
2023
Approved
38 Farnan Avenue, Walthamstow, London, E17 4NG
Lawful Development Certificate (Proposed) – Construction of a single storey rear extensio…
2023
Approved
64 Farnan Avenue, Walthamstow, London, E17 4NG
Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main…
2023
Refused
88 Farnan Avenue, Walthamstow, London, E17 4NG
Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main…
2016
Approved
67 Chingford Road, Walthamstow, London, E17 4PW
An application for a lawful development certificate for proposed development. Erection of…
2016
Approved
65 Farnan Avenue, Walthamstow, London, E17 4NQ
Lawful Development Certificate (Proposed)for a hip to gable roof extension together with…
2016
Approved
34 Farnan Avenue, Walthamstow, London, E17 4NG
PIA larger home extension.
2016
Approved
15 Chingford Road, Walthamstow, London, E17 4PW
PIA larger home extn
Waltham Forest
Planning Authority Score
5.6/10
Average
#116 of 296 councils
Relevant to this application:
Householder decisions
Waltham Forest is faster than most councils at deciding householder applications, ranking #80 out of 296. Only 22% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Waltham Forest is also one of the strictest councils - it refuses more householder applications than almost any other, with only 79% approved vs 90% nationally.
One of the strictest councils
only 79% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application.
View full council performance
Waltham Forest decision statistics
Based on MHCLG data, the year to March 2026
76%
Overall approval rate
Below avg (87%) #284 of 296
79%
Householder approved
Below avg (90%) #284 of 296
75%
Decided in 8 weeks
Above avg (63%) #80 of 296
22%
Extended time limit
Below avg (41%) #25 of 296
49%
Minor dwellings approved
113 decided (1-9 homes)
100%
Major dwellings approved
8 decided (10+ homes)
50%
Change of use approved
56 decided
1,391
Total decisions
332 refused in the year to March 2026
Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.