What Happens If Neighbour Ignores Party Wall Notice

Silence from a neighbour does not stop your project. The Party Wall etc. Act 1996 has a clear legal process for exactly this situation — and it protects your right to proceed.

14 days

Initial response window for your neighbour

10 days

Final notice period before deemed dispute

6–10 weeks

Typical total timeline to start works

Step-by-step: what happens next

Your neighbour has 14 days to respond

Once a valid notice is served, your neighbour must reply in writing — a verbal response does not count. They can consent, dissent, or say nothing.

🕒 14-day window

Serve a 10-day counter notice

If there is no response after 14 days, a second notice must be served giving your neighbour a final 10 days to consent or appoint a surveyor.

🕒 10-day final notice

Surveyors are appointed

A dispute is formally deemed to exist. Both parties appoint surveyors — or you can appoint one on your neighbour’s behalf if they still do not respond within 10 days of your request.

🕒 3–5 days

Party Wall Award is prepared

The surveyor prepares a legally binding Award setting out how works proceed, access rights, protections, and working hours. Works can begin once it is served.

🕒 3–6 weeks

Neighbour not responding?

We handle the counter notice, surveyor appointment, and Award — keeping your project legally on track.

Get a quote 📞 020 3633 0823

✓Fixed £799 fee

✓Response within a few hours

✓Covers all London boroughs

✓Notices prepared and served

Common myths — busted

✗Myth: If my neighbour ignores the notice I can start work straight away

✓Fact: You must complete the full notice periods and have a Party Wall Award in place before any notifiable works begin. Starting without one exposes you to injunctions and legal liability.

✗Myth: My neighbour can delay my project indefinitely by not responding

✓Fact: The Act is designed to prevent this. Silence triggers a deemed dispute and the process runs without them — they cannot block you through silence.

✗Myth: If my neighbour does not reply, the notice becomes invalid

✓Fact: A valid notice stays valid. Their failure to respond changes the process but does not cancel the notice.

✗Myth: We can skip the formal process if we have a good relationship with our neighbour

✓Fact: Proceeding without a valid notice and Award leaves you legally exposed if anything goes wrong during the works.

Typical timeline from ignored notice to starting works

Stage	Timeframe
Initial notice period	14 days
10-day counter notice	10 days
Surveyor appointment	3–5 days
Party Wall Award preparation	3–6 weeks
Notice period before starting works	14 days
Total from ignored notice to starting works	6–10 weeks

Frequently asked questions

Can I appoint a surveyor on behalf of my neighbour? +

Yes. If your neighbour fails to appoint a surveyor within 10 days of your written request following a deemed dispute, you are legally entitled to appoint one on their behalf under Section 10 of the Party Wall etc. Act 1996.

Does my neighbour have to pay costs if they ignore the notice? +

In most cases the building owner pays the surveyor fees — including the fee for the surveyor appointed on the adjoining owner’s behalf. If the neighbour’s unreasonable behaviour causes unnecessary delay, the surveyor can direct costs accordingly.

What if my neighbour ignores the notice and then tries to stop the works? +

Once a Party Wall Award is in place your neighbour cannot stop the works through the party wall process. If they attempt to physically obstruct the work, you may apply to the County Court to enforce the Award.

Can works ever start without a Party Wall Award? +

Only if the adjoining owner provides written consent. If they have ignored the notice, consent has not been given and a Party Wall Award is required before works begin.

What if works have already started without a valid notice? +

If works have begun without the correct notices and an Award in place, the adjoining owner can apply to the County Court for an injunction to halt the works. Always complete the notice process before starting.

Does this process work the same across all London boroughs? +

Yes — the Party Wall etc. Act 1996 applies uniformly across England and Wales. The process is identical whether you are in Hackney, Westminster, Enfield, or Sutton.

Neighbour ignored your notice?

We handle the counter notice, surveyor appointment, and Party Wall Award — keeping your build on track.

Get a quote Call 020 3633 0823