34 Allerton Road, Hackney, London, N16 5UF Data via plota.co.uk

Pending 2026/1817 - Certificate of Lawful Development Existing/Proposed
Extensions & alterations
Council
Hackney 2.4/10
Date received
2 Sept 2026
Postcode
N16 5UF
Type
Certificate of Lawful Development Existing/Proposed

Description

Erection of single storey ground floor rear infill extension, rear roof extension, ground floor side windows and new front roof lights Data via plota.co.uk

Get alerts nearby Council site ↗

Last checked

Decision outlook

Plota predicts a decision between 17 Oct 2026 and 25 Oct 2026, from recent lawful development certificates across the UK.

Day 11 of the 56-day target. Councils usually decide lawful development certificates by day 50.

Day 1145 days to the 56-day target
84%decided within 8 weeks
85%approved
19,854decided in the last year

Plota live figures for lawful development certificates decided across the UK in the last twelve months, from validation; too few recent lawful development certificates in Hackney to go on. Hackney decision record →

Site constraints 4

Air quality management area: Hackney 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.
Council record ↗
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Opportunity area
Where the London Plan expects significant growth.
Boundaries are indicative and the borough holds the detailed plan.
Also on the record
Inside the Hackney built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 11 September 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.

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Other new applications on this street

23 Mar 2026Pending

11 Allerton Road, Hackney, London, N16 5UJ

Change of Use from 6-Bedroom HMO (Class C4) to 9-Bedroom HMO (Sui Generis) inclu...

2026/0433

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Submission of details pursuant to conditions 3 (Architectural Details) and 4 (Ma...

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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 Approved
40 Allerton Road, Hackney, London, N16 5UF
Erection of single storey rear/side infill extension and a garden studio outbuilding
2025/1089
2024 Approved
46 Allerton Road, Hackney, London, N16 5UF
Proposed single storey rear extension and removal of existing conservatory
2024/2802
2024 Refused
1 Allerton Road, Hackney, London, N16 5UJ
Erection of annexe (plus basement level) for ancillary use to the main dwelling .
2024/1809
2023 Approved
2 Allerton Road, Hackney, London, N16 5UJ
Application to increase the depth of the existing first floor rear extension to match the…
2023/2270
2022 Approved
14 Allerton Road, Hackney, London, N16 5UJ
Enlargement of the existing rear extension and replacement of windows together with alter…
2022/2362
2022 Approved
63 Allerton Road, Hackney, London, N16 5UF
Erection of single storey rear/side ground floor extension
2022/1531
2022 Refused
1 Allerton Road, Hackney, London, N16 5UJ
Erection of two-storey dwellinghouse on land to the rear of 1 Allerton Road (resubmission…
2022/1456
2021 Withdrawn
1 Allerton Road, Hackney, London, N16 5UJ
Erection of two-storey dwellinghouse
2021/2075
2022 Approved
62 Allerton Road, Hackney, London, N16 5UF
Erection of a single-storey rear extension with patio
2022/0472
2020 Approved
56 Allerton Road, Hackney,
Erection of a single-storey side/ rear extension at ground floor level; conversion of pro…
2020/3285
2021 Approved
47 Allerton Road, Hackney, London, N16 5UF
Erection of rear/side infill extension and rear extension together with replacement of re…
2021/0964
2020 Approved
47 Allerton Road, Hackney, London, N16 5UF
Proposed erection of a single storey ground floor rear extension (6m deep, 4m height with…
2020/4085
2020 Approved
9 Allerton Road, Hackney, London, N16 5UJ
Erection of a single storey ground floor rear/side extension, refurbishment of party wall…
2020/3521
2020 Approved
4 Allerton Road London N16 5UJ
Statement of Reasons for Tree Preservation Order Application to Fell and treat x1 Oak tre…
2020/1662
2020 Approved
5 Allerton Road London N16 5UJ
Rear garden: TPO Oak - fell.
2020/0881
2020 Approved
22 Allerton Road Hackney London N16 5UJ
Erection of single storey rear wrap-around extension, and alterations to front and rear e…
2020/1396
2020
47 Allerton Road London N16 5UF
Demolition and replacement of the existing kitchen / shower room and conservatory to the…
2020/2194
2019 Approved
51 Allerton Road, Hackney, London, N16 5UF
Proposed ground floor side infill extension and the conversion of two flats into one dwel…
2019/4503
2019 Approved
45 Allerton Road, Hackney, London, N16 5UF
Reduce 90 metres of conifer hedge by 30%.
2019/4499
2019 Approved
27 Allerton Road, Hackney, London, N16 5UJ
Prior notification for a larger home extension measuring 6m deep and a maximum height of…
2019/4328
2017 Approved
24 Allerton Road, Hackney, London, N16 5UJ
Erection of single storey rear/side extension (demolition of existing rear extension).
2017/0531
2017 Approved
67 Allerton Road, Hackney, London, N16 5UF
Erection of single storey side/rear extensions at ground floor level and other external a…
2017/1159
2017 Withdrawn
64 Allerton Road, Hackney, London, N16 5UF
Erection of rear roof extension and insertion of two rooflights to front roofslope.
2017/0405
2016 Refused
67 Allerton Road, Hackney, London, N16 5UF
Erection of single storey side/rear extension to wraparound the existing two storey rear…
2016/4498
2016 Approved
20 Allerton Road, Hackney, London, N16 5UJ
Erection of single storey rear extension, raised height and change of materials of existi…
2016/4124
Hackney
Planning Authority Score
2.4/10
Poor
#256 of 296 councils
Relevant to this application:
Householder decisions

Hackney is slower than most councils at deciding householder applications, ranking #220 out of 296. Hackney is also one of the strictest councils - it refuses more householder applications than almost any other, with only 84% approved vs 90% nationally.

One of the strictest councils
only 84% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Hackney decision statistics
Based on MHCLG data, the year to March 2026
82%
Overall approval rate
Below avg (87%) #248 of 296
84%
Householder approved
Below avg (90%) #257 of 296
53%
Decided in 8 weeks
Below avg (63%) #220 of 296
46%
Extended time limit
Above avg (41%) #201 of 296
75%
Minor dwellings approved
204 decided (1-9 homes)
100%
Major dwellings approved
4 decided (10+ homes)
50%
Change of use approved
2 decided
1,323
Total decisions
241 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings