31 Highview Avenue Edgware HA8 9TX

Pending 26/1333/192
Extensions & alterations
Council
Barnet 6.5/10
Date received
10 Apr 2026
Date validated
15 Apr 2026
Postcode
HA8 9TX

Description

Roof extension involving rear dormer window and 2no. front facing rooflights. Erection of a rear outbuilding

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Other new applications on this street

31 Highview Avenue Edgware HA8 9TX

Single storey front extension. Part single, part two storey side and rear extens...

26/1999/HSE - 29 May 2026

31 Highview Avenue Edgware HA8 9TX

Single storey rear extension with a proposed depth of 6.00 metres, maximum heigh...

26/1332/PNH - 10 Apr 2026

Nearby new applications

31 Highview Avenue Edgware HA8 9TX

Single storey front extension. Part single, part two storey side and rear extens...

26/1999/HSE - 29 May 2026

41 Warwick Avenue Edgware HA8 8UN

Part single, part two storey front, side and rear extensions with new raised rea...

26/2008/HSE - 29 May 2026

12 Marlborough Avenue Edgware HA8 8UH

Removal and alteration of existing roof above existing two storey side (Phase 1)...

26/2009/192 - 29 May 2026

19 St Margarets Road Edgware HA8 9UT

Part single, part two storey side and rear extension with 2no. rooflights and as...

26/1966/HSE - 27 May 2026

246 Station Road Edgware HA8 7AU

Installation of rear extraction ducting and flue system.

26/1838/FUL - 15 May 2026

16 Deans Way Edgware HA8 9NL

New front porch with pitched roof. Roof extension involving hip to gable, rear d...

26/1816/192 - 14 May 2026

Historical activity at this location

26 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2019 Refused
Single storey side extension. Roof extension, including, hip to gable, rear dormer window…
19/6447/192
Within ~100m

Nearby activity

2025
Street Record Wildernesse Close Edgware HA8 9PT
1 x Oak (applicants ref. T3) - Reduce lowest 3 branches by 2 meters and remove epicormic…
TPP/0675/25
2025
7 Highview Avenue Edgware HA8 9TX
Single storey front extension and part single, part two storey side extension following d…
25/4799/HSE
2024 Refused
Edgware Abbey 94A Priory Field Drive Edgware HA8 9PU
2x Oaks (Applicants Ref. T11 and T12) - Oak of the MWA Arboricultural Report - situated i…
TPP/0099/24
2024
25 Highview Avenue Edgware HA8 9TX
Part single, part two storey front, side and rear extensions with new terrace area follow…
24/5619/HSE
2024 Refused
25 Highview Avenue Edgware HA8 9TX
Part single, part two storey front, side and rear extensions with new terrace area follow…
24/3911/HSE
2024 Approved
25 Highview Avenue Edgware HA8 9TX
Roof extension involving hip to gable, rear dormer window and 3no. front facing rooflights
24/3912/192
2024 Refused
Priory Field Drive Edgware HA8 9PU
1 x Ash (applicants ref. T1) - Reduce height by 2m and lateral spread by 1.5m. Standing i…
TPP/0151/24
2023 Refused
37 Highview Avenue Edgware HA8 9TY
Part single, part two storey side and rear extension with associated roof extension/alter…
23/2192/HSE
2023 With conditions
44 Highview Gardens Edgware HA8 9UF
Garage conversion and replacement of garage door with window. Single storey front extensi…
23/0995/HSE
2022 With conditions
18 Highview Avenue Edgware HA8 9TZ
Single storey side and rear extension following demolition of the existing conservatory…
22/5454/HSE
2022 Refused
44 Highview Gardens Edgware HA8 9UF
Single storey rear extension with a proposed depth of 6.90 metres from original rear wall…
22/6126/PNH
2022 Approved
18 Highview Avenue Edgware HA8 9TZ
Roof extension involving side/rear dormer window with juliette balcony and 3no. front fac…
22/5455/192
2022 With conditions
44 Highview Gardens Edgware HA8 9UF
Addition of front bay window
22/3986/HSE
2022 With conditions
12 Highview Avenue Edgware HA8 9TZ
Single storey side and rear extension with raised patio area following demolition of exis…
22/1953/HSE
2022 Refused
12 Highview Avenue Edgware HA8 9TZ
New front boundary wall with associated piers and railings and 2no. electronic sliding ac…
22/2443/HSE
2022 Approved
44 Highview Gardens Edgware HA8 9UF
Single storey rear extension. Conversion of the garage into habitable room, insertion of…
22/0764/192
2021 With conditions
38 Highview Avenue Edgware HA8 9TZ
Single storey side extension, new front porch
21/5931/HSE
2021 With conditions
12 Highview Avenue Edgware HA8 9TZ
Single storey side and rear extension with raised patio area following demolition of exis…
21/4419/HSE
2021 Approved
12 Highview Avenue Edgware HA8 9TZ
Roof extension involving partial hip to gable, rear dormer window with Juliette balcony a…
21/4420/192
2021 Refused
32 Highview Avenue Edgware HA8 9TZ
Single storey rear extension with a proposed depth of 4 metres from original rear wall, m…
21/4147/PNH
2019 Approved
11 Highview Avenue Edgware HA8 9TX
Conversion of existing garage into habitable room, insertion of window to replace existin…
19/3461/192
2019 Approved
46 Highview Gardens Edgware HA8 9UF
Conversion of existing garage into habitable room including insertion of window to replac…
19/1253/192
2016 With conditions
Land At Edgware Abbey Adj 82 Priory Field Drive Edgware HA8 9PU
2 x Oak (applicant's ref. T1, T2) - Reduce Lateral Branches Encroaching into 82 Priory Fi…
TPP/0473/16
2016 With conditions
Edgware Abbey Priory Field Drive Edgware HA8 9PU
Minor alterations to the internal ground floor layout
16/4310/LBC
2016 With conditions
46 Highview Gardens Edgware HA8 9UF
Installation of Wheelchair lift, reconstruction of front steps including new handrails
16/3779/HSE
Barnet
Planning Authority Score
6.5/10
Good
#79 of 292 councils
Relevant to this application:
Householder decisions

Barnet is faster than most councils at deciding householder applications, ranking #32 out of 292. Only 23% of applications have the time limit extended, well below the 40% national average - the council usually decides on time. Barnet is also one of the strictest councils - it refuses more householder applications than almost any other, with only 83% approved vs 90% nationally.

One of the strictest councils
only 83% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Barnet decision performance
Based on MHCLG data, 2025
76%
Overall approval rate
Below avg (87%) #277 of 292
83%
Householder approved
Below avg (90%) #252 of 292
82%
Decided in 8 weeks
Above avg (64%) #32 of 292
23%
Extended time limit
Below avg (40%) #25 of 292
53%
Minor dwellings approved
323 decided (1-9 homes)
94%
Major dwellings approved
16 decided (10+ homes)
41%
Change of use approved
123 decided
2,539
Total decisions
599 refused in 2025
Source: MHCLG planning statistics · See full council rankings