020 4635 3417

Negative

Community overview

Community rating: Negative

6 user reports

First reported 15 Sep 2025 Last reported 1 year ago

About this number

Number formats

  • UK format: 020 4635 3417
  • International: +44 20 4635 3417

Number details

  • Number type: Landline
  • Number range allocated to: BT
  • Area: London
  • Area code: 020

Reported categories

Based on 6 public user reports

Scam/Fraud
67% (4)
Spam
17% (1)
Unknown Caller
17% (1)

User Reports (6)

Spam
17 Sep 2025

Called twice. No answer on the other side.. so I hung up

Reported caller: JC
Scam/Fraud
17 Sep 2025

Asking me about some housing issues I reported (I never did). When I asked what did I report, they just asked me to confirm if the house has mould issues...

Scam/Fraud
17 Sep 2025

dont answer it, scamers

Scam/Fraud
17 Sep 2025

Fake housing call

Unknown Caller
17 Sep 2025

Hung up after 6 seconds of dead air.

Scam/Fraud
15 Sep 2025

Fake housing calls

Report this number: 020 4635 3417

↑ Back to reports

Did this number contact you?

How to Block This Number

On iPhone

  1. Open the Phone app and go to Recents
  2. Find the number 020 4635 3417 and tap the info icon (i)
  3. Scroll down and tap Block this Caller
  4. Confirm by tapping Block Contact

On Android

  1. Open the Phone app and tap the 3-dot menu
  2. Go to Call history or Recents
  3. Long press on 020 4635 3417
  4. Select Block number or Block/report spam

On Landline Phones

Several options are available for UK landlines:

  • BT Call Protect - free for BT customers
  • TalkTalk CallSafe - free for TalkTalk customers
  • Call blocking devices like CPR Call Blocker (available on Amazon)

Register with TPS (Telephone Preference Service)

The TPS is a free service for UK consumers that allows you to opt out of unsolicited sales and marketing calls.

Learn more about TPS registration

Reports for the same area code

Recommended Guides

Check another number

Currently active UK phone numbers

UK phone numbers that have recently shown increased activity or interest.