Dennis Lane Area - Traffic Calming Review

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Welcome to the Dennis Lane Area Traffic Calming Review engagement page.

London Borough of Harrow's engagement on a traffic calming review in the Dennis Lane area will run for seven weeks from 18th July to 4th September 2025.

The roads affected by the scheme include Burlington Park, Dennis Gardens, Dennis Lane, Eaton Close, Hall Farm Close, Laburnum Court and Oak Lodge Close.

Background:

London Borough of Harrow works closely with Transport for London (TfL) to improve road safety. This includes investigating road traffic collisions and making improvements to the road network where it is considered necessary.

Local Councillors have raised concerns about the existing traffic calming features (chicanes) present in Dennis Lane. These chicanes require one direction of traffic to give way to oncoming vehicles.

The concerns include failing to give way, speeding between the chicanes, and vehicle conflicts resulting in aggressive driver behaviour.

We have developed a holistic scheme to help address the above, which would include the removal of the existing chicanes, installing speed humps aimed at slowing down traffic and reducing the speed limit from 30mph to 20mph. The width restriction near to Hall Farm Close will remain in place. Ward Councillors have reviewed the plans, and we are now asking the public for your opinion. The full proposal is outlined below and shown on the enclosed plan.

Vulnerable road users such as pedestrians (particularly children and the elderly), cyclists and motorcyclists are over-represented in road user casualties within the borough. By reducing vehicle speeds to 20mph, specifically in residential areas and near schools, the council believes that not only will casualties be reduced but, more people may be encouraged to cycle or walk.

The scheme has been designed with the aim of:

  • Reducing the risk of personal injury collisions by the reduction in vehicle speeds;
  • Improving pedestrian and cycle safety;
  • Encouraging walking and cycling; and,
  • Discourage rat-running through the area.

The aims of this consultation are to:

Inform the community and build awareness of the purpose and potential implications of reviewing the traffic calming measures in the Dennis Lane area;

Undertake consultation in the Dennis Lane area that is meaningful, inclusive and transparent to understand the community's views on potential traffic issues;

Use that feedback to inform any appropriate changes to the proposals;

To let the community know that we have listened and acted on the information they have provided.

Scheme Proposals:

The council is proposing to introduce a new scheme in your area and we are now seeking your views on these proposals. The proposal with accompanying plan may be viewed below.

You can respond saying that you are in favour of the proposal or do nothing in the survey below.

Dennis Lane New Traffic Scheme:

  1. Sinusoidal Humps - Sinusoidal speed humps are similar to traditional round top humps but have an initial shallower rise. These humps reduce traffic speeds in the same way that a traditional round top hump would, whilst reducing discomfort to cyclists and bus passengers. These type of humps span across the entire width of the carriageway, except for narrow drainage channels either side.
  2. 20mph Roundels - These are a form of road marking symbol used to remind drivers of the speed limit. They are used where it is difficult to locate physical traffic calming measures.

What about the emergency services – police, fire, ambulance etc.?

The emergency services, along with other interested parties, are consulted individually for their opinion and views on the proposals.

What happens next?

All the responses received will be analysed and presented firstly to the relevant local ward councillors for feedback, and then to the Portfolio Holder for Finance & Highways who will make the final decision on the scheme. If appropriate, modifications may be made to the scheme proposals. If the scheme is approved, the construction works will start Spring 2026, subject to contractor’s availability and weather conditions.

How to get involved

Let us know your views by filling out the Survey below.

If you require further clarification on the proposals, please email transportation@harrow.gov.uk

Welcome to the Dennis Lane Area Traffic Calming Review engagement page.

London Borough of Harrow's engagement on a traffic calming review in the Dennis Lane area will run for seven weeks from 18th July to 4th September 2025.

The roads affected by the scheme include Burlington Park, Dennis Gardens, Dennis Lane, Eaton Close, Hall Farm Close, Laburnum Court and Oak Lodge Close.

Background:

London Borough of Harrow works closely with Transport for London (TfL) to improve road safety. This includes investigating road traffic collisions and making improvements to the road network where it is considered necessary.

Local Councillors have raised concerns about the existing traffic calming features (chicanes) present in Dennis Lane. These chicanes require one direction of traffic to give way to oncoming vehicles.

The concerns include failing to give way, speeding between the chicanes, and vehicle conflicts resulting in aggressive driver behaviour.

We have developed a holistic scheme to help address the above, which would include the removal of the existing chicanes, installing speed humps aimed at slowing down traffic and reducing the speed limit from 30mph to 20mph. The width restriction near to Hall Farm Close will remain in place. Ward Councillors have reviewed the plans, and we are now asking the public for your opinion. The full proposal is outlined below and shown on the enclosed plan.

Vulnerable road users such as pedestrians (particularly children and the elderly), cyclists and motorcyclists are over-represented in road user casualties within the borough. By reducing vehicle speeds to 20mph, specifically in residential areas and near schools, the council believes that not only will casualties be reduced but, more people may be encouraged to cycle or walk.

The scheme has been designed with the aim of:

  • Reducing the risk of personal injury collisions by the reduction in vehicle speeds;
  • Improving pedestrian and cycle safety;
  • Encouraging walking and cycling; and,
  • Discourage rat-running through the area.

The aims of this consultation are to:

Inform the community and build awareness of the purpose and potential implications of reviewing the traffic calming measures in the Dennis Lane area;

Undertake consultation in the Dennis Lane area that is meaningful, inclusive and transparent to understand the community's views on potential traffic issues;

Use that feedback to inform any appropriate changes to the proposals;

To let the community know that we have listened and acted on the information they have provided.

Scheme Proposals:

The council is proposing to introduce a new scheme in your area and we are now seeking your views on these proposals. The proposal with accompanying plan may be viewed below.

You can respond saying that you are in favour of the proposal or do nothing in the survey below.

Dennis Lane New Traffic Scheme:

  1. Sinusoidal Humps - Sinusoidal speed humps are similar to traditional round top humps but have an initial shallower rise. These humps reduce traffic speeds in the same way that a traditional round top hump would, whilst reducing discomfort to cyclists and bus passengers. These type of humps span across the entire width of the carriageway, except for narrow drainage channels either side.
  2. 20mph Roundels - These are a form of road marking symbol used to remind drivers of the speed limit. They are used where it is difficult to locate physical traffic calming measures.

What about the emergency services – police, fire, ambulance etc.?

The emergency services, along with other interested parties, are consulted individually for their opinion and views on the proposals.

What happens next?

All the responses received will be analysed and presented firstly to the relevant local ward councillors for feedback, and then to the Portfolio Holder for Finance & Highways who will make the final decision on the scheme. If appropriate, modifications may be made to the scheme proposals. If the scheme is approved, the construction works will start Spring 2026, subject to contractor’s availability and weather conditions.

How to get involved

Let us know your views by filling out the Survey below.

If you require further clarification on the proposals, please email transportation@harrow.gov.uk

Page last updated: 18 Jul 2025, 11:11 AM