Free planning check
Free Waltham Forest planning permission check
Check in 23 seconds whether your Waltham Forest project needs planning permission, and what the council has approved near you. Phase 1 planning drawings: standard rear or side extensions from £995 and loft conversions from £1,495, paid only when the council approves. Council and Portal fees are paid separately at submission.
About the planning data
Checked against 20.6 million UK planning applications on file across 420 planning authorities. Approval rates from 2,343,419 decisions we classified across 181 councils in England.
Waltham Forest approval rates by project type
Historical approval rates in our archive, grouped by project type. These describe recorded decisions, not the chance of approval for your proposal. Checked against 20.6 million UK planning applications on file across 420 planning authorities. Approval rates from 2,343,419 decisions we classified across 181 councils in England.
| Project type | Approval rate | Decided |
|---|---|---|
| Single-storey rear extension | 77% | 2,315 |
| Two-storey rear extension | 75% | 912 |
| Wraparound extension | 87% | 478 |
| Side extension | 71% | 236 |
| Loft conversion and dormer | 76% | 564 |
| Rooflight | 87% | 589 |
| Outbuilding and garden room | 78% | 64 |
| Porch | 77% | 47 |
| Garage conversion | 85% | 41 |
| Basement | 77% | 111 |
| Window and door | 93% | 248 |
A rate is only shown where at least 8 applications of that type were decided; smaller samples are shown as unknown. Withdrawn and undecided records are excluded. These figures cover all recorded years, including records without a year. Full Waltham Forest approval rates.
Application guidance in Waltham Forest
Waltham Forest's application page links separate householder, certificate and larger-extension prior-notification checklists. It explains that updated 2025 requirements apply to validation from January 2026. Choose the checklist for your route, then check which reports are triggered by the site and proposal.
- Waltham Forest Article 4 guidance
- Waltham Forest permission and local constraint checks
- Waltham Forest current application checklists
- Waltham Forest conservation maps and heritage directions
Sources reviewed . Check the source maps, wording and effective dates against your property and proposed work.
What reviewed local decisions show
These examples use official planning records. Each identifies the decision date and links to the evidence reviewed. They are not Planning Approvals projects or a prediction for another property.
76 Ruckholt Road: an HMO certificate needed a reliable use history
220692; APP/U5930/X/22/3304365 · Lawful-development certificate appeal dismissed, 23 January 2024
The application sought to establish an existing four-bedroom HMO at a first-floor flat. Tenancy evidence contained substantial gaps and periods suggesting single-household occupation. The inspector found that neither the claimed continuous use nor a lawful change during the earlier PD window had been established.
What to check: Build an address-specific chronology supported by precise occupancy evidence. A licence, rent receipts or an assertion that rooms were let do not automatically prove the planning use. This was an existing-use certificate appeal, not a decision on a new HMO application.
Read the appeal decision (PDF)
Related guidance: Lawful development certificates · Changes of use
Check the planning register for the issued notice, exact conditions and any later appeal or revised application. A committee resolution is not a substitute for those documents.
Application records to compare
Selected archive records, not a representative sample or a prediction for your address. The descriptions below are archive excerpts and may be shortened; read the original decision and plans before relying on them.
- 223181 · Recorded approved (2025)
Construction of second floor to existing building to create a 1 x 2-bedroom flat and alterations to the first floor level for the creation of a communal ent...
Search the council register for 223181 - 231060 · Recorded approved (2025)
Construction of a single storey rear extension to ground floor commercial premises. Construction of a first floor rear residential extension.
Search the council register for 231060
Compare the property type, works and application route. A scheme involving flats or several alterations is not directly comparable to a simple house extension. Read the archive's coverage and limitations.
Waltham Forest planning resources
Check the authority's current records for the property's planning history, application requirements and local restrictions.
Prepare for your planning application
Questions about planning in Waltham Forest
Do I need planning permission for my project in Waltham Forest?
Some house extensions, loft conversions and outbuildings can use permitted development rights in Waltham Forest, but size alone does not establish eligibility. Check the property type, previous extensions, planning conditions and the rules for the proposed work. Householder rights do not apply to flats. Conservation areas and Article 4 directions restrict particular rights; they do not automatically require an application for every change. Listed building consent is a separate requirement for works affecting a listed building's special interest.
What is the planning approval rate in Waltham Forest?
It depends on the project type. 77% of 2,315 decided single-storey rear extension applications in Waltham Forest were approved. 76% of 564 decided loft conversion and dormer applications in Waltham Forest were approved. Checked against 20.6 million UK planning applications on file across 420 planning authorities. Approval rates from 2,343,419 decisions we classified across 181 councils in England. Every project type is on the Waltham Forest approval rates page.
Read the official guidance on when permission is required, listed buildings and conservation areas and planning decision periods.
Approval rates are computed from 2,343,419 decided applications across 181 councils, published by each council. The free check is guidance from the public record, not a council decision.