12 Longfield Avenue Hornchurch RM11 1AL Data via plota.co.uk

P0603.26 Approved
Extensions & alterations

Proposal

Single storey rear extension Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
13 May 2026
✓
Approved
30 Jul 2026

Approved on 30 Jul 2026 · Last checked 10 Aug 2026

Documents

View the documents on the council's website ↗

Associated applications 2

Site constraints 3

Archaeological priority area: Potential prehistoric deposits may be buried beneath gravel deposits.
An assessment or field evaluation may be asked for before ground works.
The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.
Air quality management area: Havering 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 ↗
Also on the record
Inside the Havering 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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Nearby new applications

11 Sept 2026Pending

12 Longfield Avenue Hornchurch RM11 1AL

Discharge of Conditions Planning Application P0603.26 Conditions(s) 6

Q0208.26
1 Sept 2026Pending

4 Queen Mary Close Romford RM1 2DQ

Certificate of Lawfulness for the conversion of the existing original storage sp...

D0350.26
31 Jul 2026Pending

10 Hornford Way Romford RM7 0PR

Conversion of existing dwelling into 3no. flats (1x3bed and 2x1bed) involving pa...

P0923.26
6 Aug 2026Pending

50 Rainsford Way Hornchurch RM12 4BJ

Two storey side extension

P0947.26
5 Aug 2026Pending

87 Park Lane Hornchurch RM11 1BH

Demolition of existing rear garage. Erection of Ground floor rear extension to h...

P0940.26
28 Jul 2026Pending

Pizza Hut (uk) Ltd, Rom Valley Way Romford RM7 0AN

Alteration of existing elevation to rearrange fenestration including moving of d...

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Important details

Council
Havering
Postcode
RM11 1AL
Received
13 May 2026
Validated
13 May 2026
Decision
Apprv with cons Conditions/Reasons
Decision date
30 Jul 2026

How this decision compares

Decided in 78 days from validation, 18 days slower than Havering's median of 60 for extensions. Approved, as 86% of extensions here are.

40%decided within 8 weeks
86%approved
829decided in the last year

Plota live figures for extensions decided by Havering in the last twelve months, from validation. Havering decision record →

Historical activity at this location

11 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2021 Approved
Lyon House Lyon Road Romford RM1 2BA
Variation of condition No. 5 (opening times) of planning permission ref: P0137.87 dated 2…
P0373.21
2018 Approved
5 Lyon Road Romford RM1 2BA
Storage containers along the southern boundary
E0024.18
2018 Approved
5 Lyon Road Romford RM1 2BA
Retrospective planning permission for an existing portacabin office and adjacent storage…
P1172.18
2020 Withdrawn
Lyon House, Units 1 To 4 Lyon Road Romford RM1 2BA
Removal of condition No. 5 (opening times) of planning permission ref: P0137.87 dated 21/…
P0352.20
2017 Approved
5 Lyon Road ROMFORD RM1 2BA
Variation of Condition 7 of P1273.14 to allow external storage/plant.
P1832.17
2018 Approved
Unit 5 Lyon Road Romford RM1 2BA
Installation of canopy to eastern side of the unit
P0922.18
2017 Approved
5 Lyon Road ROMFORD RM1 2BA
Provision of a storage container unit
P1833.17
2017 Approved
5 Lyon Road ROMFORD RM1 2BA
Change of use of warehouse (B8) to Formation and Distribution of Candles (B1c) P1273.14 C…
Q0132.17
2017 Approved
24 Longfield Avenue HORNCHURCH RM11 1AL
Certificate of Lawfulness for a single storey rear extension and detached outbuilding in…
D0230.17
2017 Approved
24 Longfield Avenue Hornchurch RM11 1AL
Single storey rear extension with an overall depth of 4.5m, a maximum height of 2.7m, and…
Y0045.17
2016 Refused
24 Longfield Avenue Hornchurch RM11 1AL
Single storey rear extension with an overall depth of 6.0 metres, a maximum height of 3.0…
Y0353.16
Havering
Planning Authority Score
2.5/10
Poor
#251 of 296 councils
Relevant to this application:
Householder decisions

Havering is slower than most councils at deciding householder applications, ranking #202 out of 296. 47% of applications have the time limit extended, above the 41% national average. Havering 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
Havering decision statistics
Based on MHCLG data, the year to March 2026
74%
Overall approval rate
Below avg (87%) #290 of 296
83%
Householder approved
Below avg (90%) #262 of 296
56%
Decided in 8 weeks
Below avg (63%) #202 of 296
47%
Extended time limit
Above avg (41%) #207 of 296
42%
Minor dwellings approved
156 decided (1-9 homes)
83%
Major dwellings approved
12 decided (10+ homes)
29%
Change of use approved
101 decided
1,501
Total decisions
385 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings