48 Caistor Park Road Stratford London E15 3PT Data via plota.co.uk

26/01798/PREHH - Prior Approval Householder Application Approved

Proposal

Prior notification application for the construction of a single-storey ground floor rear extension. The details submitted are as follows: The proposed extension will extend beyond the rear wall by 6.00m  The maximum height of the proposed extension from the natural ground level is 2.80m  The height at eaves level of the proposed extension measured from the natural ground level is 2.70m Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
19 Aug 2026
✓
Approved
25 Sept 2026

Approved on 25 Sept 2026 · Delegated decision · Last checked 30 Sept 2026

Site constraints 6

In flood zones plus climate change
Inside the extent flood zones 2 and 3 could reach with climate change: the Central allowance for the 2080s on rivers, the Upper End allowance for sea level rise to 2125. From the sea. Defences are not counted.
The Environment Agency flood map for planning. Councils use it to decide when a flood risk assessment and the sequential test are needed. It is indicative and does not show whether a particular property will flood.
Flood map ↗
Air quality management area: Newham 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 ↗
National infrastructure project 629 m away: Thames Tideway Tunnel
The site is 629 m from the project boundary. Waste water treatment, decided. The project page says whether consent was granted.
Nationally significant infrastructure projects (power stations, electricity lines, pipelines, major roads and railways, harbours, airports and reservoirs) are consented by a Secretary of State under the Planning Act 2008, after an examination by the Planning Inspectorate, rather than by the council. The boundary is the one the Inspectorate consults on and can change as the scheme does. Projects are shown within 2 km of the site.
Planning Inspectorate project page ↗
Also on the record
Radon affected area, class 2; Inside the Newham built-up area; Public transport access: PTAL 5 (very good), TfL 2023, for the 100 m square.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI), Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) 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 1

Last sold for £400,000 in April 2026. Terraced house, freehold.

28 April 2026£400,000Recorded as a transfer outside a standard sale

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area99 m² (1,066 sq ft)
Energy ratingD (63 out of 100), could reach C
PropertyMid-terrace house, 5 habitable rooms
Built1900 to 1929
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in December 2025, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Newham
Application type
Prior Approval Householder Application
Postcode
E15 3PT
Received
19 Aug 2026
Validated
19 Aug 2026
Ward
West Ham
Parish
Forest Gate Community Forum
Case officer
Show
Decision
Prior Approval Not Required
Decision date
25 Sept 2026
Decision level
Delegated decision
Applicant
Show
Agent
Design House Developer
Freehold owner
Show

How this decision compares

Decided in 37 days from validation, 17 days faster than Newham's median of 54 for extensions. Approved, as 82% of extensions here are.

76%decided within 8 weeks
82%approved
668decided in the last year

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

Public comments

No public comments yet.

Last counted 30 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Env. assessment
No
Newham
Planning Authority Score
3.7/10
Below average
#211 of 296 councils
Relevant to this application:
Householder decisions

Newham ranks #191 out of 296 councils for householder decision speed. Householder applications are slightly less likely to be approved here (87%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Newham decision statistics
Based on MHCLG data, the year to March 2026
83%
Overall approval rate
Below avg (87%) #239 of 296
87%
Householder approved
Below avg (90%) #233 of 296
59%
Decided in 8 weeks
Below avg (63%) #191 of 296
39%
Extended time limit
Below avg (41%) #140 of 296
51%
Minor dwellings approved
67 decided (1-9 homes)
100%
Major dwellings approved
2 decided (10+ homes)
59%
Change of use approved
51 decided
989
Total decisions
170 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.

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.

Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.