Wi-Fi answers

Mesh for a Victorian house

How do I get good Wi-Fi in a victorian terrace or semi?

The short answer

In a victorian terrace or semi the building is the limit, not the broadband. Solid brick internal walls rather than hollow plasterboard Get the router out of the front hallway if you can. We do not quote a single "walls cut the signal by X%" figure, because the loss depends entirely on what the wall is made of.

Plan your mesh

Tell us the walls and floors and we mark where the boxes should go.

Victorian terrace or semi — the things that decide your coverage
FactorWhy it matters
Solid brick internal walls rather than hollow plasterboardGet the router out of the front hallway if you can
Chimney breasts in the middle of the houseAim for one extra box per floor, placed in the hallway rather than the far bedroom
Long, narrow layout with the router usually by the front doorA cable up the stairs is worth more than a bigger mesh pack

The short answer

  • Get the router out of the front hallway if you can

What gets in the way here

  • Solid brick internal walls rather than hollow plasterboard
  • Chimney breasts in the middle of the house
  • Long, narrow layout with the router usually by the front door

What actually works

  • Get the router out of the front hallway if you can
  • Aim for one extra box per floor, placed in the hallway rather than the far bedroom
  • A cable up the stairs is worth more than a bigger mesh pack

Before you buy

  • Run the free home score first
  • A cable between two boxes beats a bigger mesh pack

People also ask

  • How many mesh boxes do I need in a victorian terrace or semi?
  • Do Wi-Fi extenders work in a victorian terrace or semi?
  • Where should the router go in a victorian terrace or semi?

If you do end up spending money

Only after the free fixes. Nobody pays to appear here, and no shop link changes anything we say.

  • Mesh sized to the building, not the broadband speed
  • Wired backhaul or an outdoor access point

Where this comes from

Related pages

Written by The WiFiXpert engineering teamUK Wi-Fi engineers, giq.ai Ltd.

Edited by WiFiXpert editorial desk.

Last reviewed 9 September 2026. Reviewed every 6 months, or sooner when a manufacturer or provider changes something.

How we decide what goes on these pages