How We Fit LVT in Peterborough's Older Homes Without Lifting Original Floorboards

Short answer: in most Peterborough Victorian terraces and 1930s semis we leave the original floorboards where they are. We screw down any loose boards, overboard with plywood, check for movement, then glue LVT to the ply or float click LVT over a suitable underlay. LVT starts from £35/m² supply and fit, and the overboarding is itemised in your written quote.

This is the method our own team uses on suspended timber floors across PE1 and PE2. It keeps the original boards intact, keeps the void underneath ventilated and gives the new floor a flat, stable base. Below we explain why we work this way, each step in order, and how to choose between glue-down and click-lock for an older home.

Which Peterborough homes have suspended timber floors?

Many of the older homes we visit have floorboards laid on joists, with an air gap underneath. That is common in the Victorian terraces of PE1, including streets around Millfield, and in the 1930s semis found in parts of PE2 such as Woodston and the older edges of Orton. Ground-floor front rooms, through-lounges and hallways in these houses are often still on their original boards.

Later estates such as Orton and Bretton, built from the 1960s to the 1980s, are more often on concrete slabs. Those need a different approach, usually smoothing compound rather than plywood. If you are not sure what is under your carpet, we check at the free home visit.

If you are still choosing a floor for a period house, our guides to the best flooring for Victorian terraces in PE1 and PE2 and flooring for 1930s semis in Woodston and Orton cover the wider choices.

Why don't we lift the original floorboards?

Lifting a full floor of old boards is slow, noisy and messy. Old boards split when they are pulled up, the nails are often brittle, and some boards will not go back down cleanly. You also lose a layer that is doing a useful job: the boards are already fixed to the joists and spread the load.

Overboarding works with what is there. The boards stay as the structural deck and the plywood becomes a smooth, consistent surface for the LVT. If a future owner ever wants the original boards back, they are still underneath. We only lift or replace a board where it is rotten, badly split or loose in a way that screws will not fix, and we tell you about it first.

How do we fit LVT over floorboards, step by step?

1. Survey the floor. At the free home visit we walk the room, look for bounce, squeaks, gaps, cupped boards and changes in level, and note door heights and where the floor meets other rooms.
2. Check under the floor where we can. We look at the air bricks on the outside walls and ask about anything you know runs under the boards, such as pipes or cables.
3. Clear and clean. Old carpet, gripper and staples come up. Any lumps of old adhesive or paint are scraped back.
4. Screw down loose boards. Every loose or squeaking board is screwed into the joist below. We find the joist lines first so screws go into timber, not into the void.
5. Re-check for movement. We walk the floor again. LVT will not hide a floor that still moves, so any remaining bounce is dealt with before the ply goes down.
6. Overboard with plywood. Plywood sheets are laid with staggered joints and screwed down at close centres across the whole area. Joints are kept tight and flush.
7. Smooth the joints and fixings. Screw heads sit flush and any joints that need it are filled. Where a small area needs more, subfloor levelling runs at £5–£15/m² where needed.
8. Fit the LVT. Glue-down tiles or planks are bonded straight to the ply, or click planks are floated over a compatible underlay.
9. Finish the edges and thresholds. Trims and thresholds go in where the new floor meets carpet, tiles or another level, and doors are checked so they open freely.

Why does ventilation under a suspended floor matter?

A suspended timber floor relies on air moving through the void underneath. Air bricks in the outside walls let that air in and out, which helps keep the joists and the underside of the boards dry. Overboarding the top of the floor does not change that airflow, but blocking the air bricks would.

Keep air bricks clear of soil, plant pots, decking and bins. If an air brick has been covered by a later extension, path or patio, mention it at the visit so we can talk it through. We would rather raise a question about ventilation before fitting than after.

Glue-down LVT on ply or click LVT over the boards: which is better?

Both work in older homes. The right answer depends on how flat and stable the boards are, how much height you can spare at the doors, and the look you want.

Factor	Glue-down LVT on plywood	Click-lock LVT over boards and underlay
Base needed	Plywood overboard, smooth and flush	Flat, firm boards; ply still advised where boards are uneven
Telegraphing of board gaps	Ply stops gaps showing through	Rigid-core planks bridge small imperfections better than thin planks
Feel underfoot	Solid, quiet, bonded	Slightly softer, depends on underlay
Laying patterns and borders	Herringbone, borders and feature strips possible	Mostly straight plank layouts
Price band (supply and fit)	Premium glue-down Karndean and Amtico £50–£70+/m²	Mid-range click-lock and rigid-core £35–£50/m²
Best for	Hallways, kitchens and through-lounges where you want a fixed, long-life floor	Living rooms and bedrooms on sound boards, and simpler layouts

For a fuller comparison, read click-lock vs glue-down LVT in Peterborough. You can see the glue-down ranges we fit on our Karndean flooring in Peterborough page, and the full LVT choice on our LVT flooring in Peterborough page.

Will overboarding raise the floor and catch the doors?

Yes, a little. Plywood plus LVT sits higher than bare boards, and click LVT adds the thickness of its underlay too. In most rooms that is only a few millimetres, but it can be enough to catch the bottom of an internal door or create a lip where the hall meets the kitchen.

We measure door clearances at the visit. If a door needs trimming, or a threshold is needed where two floor heights meet, it is itemised in the written quote. Where a new LVT floor runs into a carpeted room, the carpet side may need a different underlay or gripper position so the two finish neatly at the door bar.

What about pipes, cables and access under the boards?

In older houses, heating pipes, water pipes and cables often run through the floor void. Once a floor is overboarded and finished, getting to them means taking up part of the new floor. That is worth thinking about before fitting, not after.

Tell us if you know of a stopcock, a joint you have had trouble with, or work planned by a plumber or electrician. If other trades need to get under the floor, it is best done before we lay the ply. We can then plan the layout around anything you want to keep reachable.

How much does LVT over floorboards cost in Peterborough?

All our prices are supply and fit. LVT starts from £35/m². Mid-range click-lock and rigid-core runs £35–£50/m², and premium glue-down Karndean and Amtico is £50–£70+/m². As a simple example, a 14 m² back reception room in entry-level LVT works out at 14 m² × £35 = £490 for the flooring.

Plywood overboarding is not a fixed add-on we can price here. It depends on the room size, the state of the boards and how many need screwing down, so it is itemised in the written quote. Subfloor levelling, where needed, is £5–£15/m². Full ranges are on our flooring prices in Peterborough page.

Book a free home visit for your older Peterborough home

We will look at your boards, check door heights and talk you through glue-down and click-lock with samples in your own room. You get a written quote within 24 hours, and the floor is fitted by our own team with a 2-year workmanship guarantee. Call 01733 924009, Monday to Friday 9am–5pm, or visit our showroom at 4 The Manor Grove Centre, Vicarage Farm Road, PE1 5UH. We cover Peterborough and the surrounding PE postcodes.