The management plan lenders and buyers' solicitors ask to see.
Free photo ID check · Mon–Fri 8am–6pm, Sat mornings
Once a valuer or buyer's surveyor raises knotweed, a lender will usually want a professional management plan before lending. It states the stand's extent, the method and the timetable, normally with a guarantee that can pass to the next owner. Getting it organised early helps keep a Northwich sale moving.
Lenders and conveyancers want to see specific things: a scaled plan showing where the stand is, its distance from the house and boundaries, the chosen treatment method, the timetable and who carries it out. Photographs and a date of inspection support it. Many buyers' solicitors also ask whether any insurance-backed guarantee exists and who it covers. Ask for the plan to be written so it can be passed to a buyer, because a document made out to the current owner alone causes delays later.
The survey visit is usually short, and the written plan follows once the surveyor has checked the measurements. Delays tend to come from outside: a lender asking for a revised wording, a solicitor waiting on a neighbour's reply, or a seller who has not yet signed up for treatment. If a sale date is fixed, mention it when you first get in touch so the paperwork is prioritised. Do not wait for the valuation to flag the problem before you act.
The most common error is answering the property information form incorrectly, or leaving the question half-answered. Another is cutting the plant back just before a viewing, which can make the stand look larger and more worrying when it regrows. Sellers also sometimes assume a neighbour's stand is not their concern, yet a lender may still ask about it. In Northwich, where some terraces sit near river banks and old works land, buyers' solicitors tend to ask more questions, so being ready helps.
A leaf and a length of stem, through the form or by message. Free.
For a confirmed knotweed stand, we visit, measure it and record what sits nearby.
Spraying across a few seasons, or digging it out when the date matters.
A written plan for your files and your lender, plus follow-ups until regrowth stops.
Every job starts with a free photo check. If a visit is needed, you get a written quote before any work starts — no obligation, no surprises.
Northwich town centre· Hartford· Davenham· Barnton· Winnington· Greenbank· Leftwich· Castle· Wincham and Lostock Gralam· Weaverham and Rudheath
Knotweed survey We visit, confirm the plant, measure it and write up what we find. 
Free knotweed ID from a photo Send a picture and we say what it is. No charge. 
Knotweed from a neighbour A dated record of where the stand is and which way it is heading. Knotweed spraying programme Herbicide applied through the growing season, over several years. Knotweed excavation Removing the stand and its rhizome in a matter of days. Knotweed root barrier Heavy-duty membrane set upright to keep rhizome on its own side. 
Knotweed on development land Surveys and removal for Northwich building sites. Knotweed for landlords Surveys and treatment for rented houses and flats. 