23A Walm Lane, London NW2 5SH · Covering all 33 London boroughs
Pest Control Greenwich — Pest Control London 24, pest control for homes and businesses across Greenwich. Wasp nest removal £90 fixed price. Call 0800 955 2347.
Greenwich pest advice

Mice in Greenwich Homes: Signs, Treatment and Prevention

Mice spread through Woolwich's converted flats and former barracks buildings faster than in a standalone house, moving behind shared skirting boards. Here is what the signs look like across Greenwich's housing.

Updated 17 September 2026 · Pest Control London 24

Mouse Control Greenwich: £190 flat / £240 house

Converted barracks and flats around Woolwich

Mouse beside food crumbs on a floor

The barracks buildings and older blocks around Woolwich, many converted into flats over the years, give mice a network of shared skirting boards and service voids to move through, treating several flats as one connected space. A mouse in one flat here is often a sign a neighbour has the same problem, even if nobody has said so yet.

Signs to look for

Look for early signs like droppings under the sink or in a cutlery drawer, a nibbled food box, and gnawing on skirting or cable insulation, just as near Thamesmead, where large postwar estates built around lakes and waterways on the borough's eastern edge. Scratching that seems to move along a wall, rather than stay in one spot, points to a shared void between neighbouring flats.

Suburban houses around Eltham

Mouse eating crumbs beside a kitchen appliance

In the standalone houses and semis around Eltham, mice are more often confined to a single household - found in the kitchen, or in the loft above an extension, rather than travelling between properties. A loft here can stay quiet through summer and only become active once colder weather sends mice looking for shelter.

Finding the way in

An open door is rarely how mice actually get in, much as it does near Greenwich, where the Georgian maritime core around the park and the river. In Woolwich's converted flats and barracks buildings, gaps around shared risers and old brickwork are the entry points most often found; in Eltham and Blackheath's houses, damaged airbricks and gaps where pipes pass through external walls tend to be the issue.

What to do this week

  • Move dry food, pet food and bird seed into sealed containers
  • Pull out the cooker or fridge if you safely can, and clear what has built up behind it
  • Note where droppings appear, and whether they return after cleaning
  • Ask neighbours, a landlord or managing agent whether anyone else has seen signs
  • Check cables and pipes behind appliances for fresh gnawing

Shutting the gaps afterwards

Once activity has stopped, the routes need sealing with materials a mouse cannot chew through - in a converted block that often means shared risers and service ducting; in a house it is more often the kitchen and the eaves.

Booking mouse control in Greenwich

Mouse control anywhere in Greenwich is £190 for a flat and £240 for a house, and because around Woolwich, where dense converted flats and former barracks buildings, mentioning that when you book mouse control points us towards the likely route in, with the rest of the detail on the Greenwich mouse control page.

In-depth guides

Mouse Guides

More Greenwich pest advice →

Across Greenwich

Pest Control by Area in Greenwich

Contact us

Tell Us Where You Are Finding Signs

Prefer to talk? Call 0800 955 2347 or WhatsApp us. Read how we use your details in our privacy policy.

WhatsApp Us
Call NowWhatsApp