The bypass that built this suburb
End of tenancy cleaning in Sidcup costs from £156 for a studio and £339 for a three-bed house, charged by the size of the property rather than by the hour, with a free re-clean inside 48 hours if the inventory clerk picks fault. That is the short version. The longer one matters here, because most of the lets we clean in DA15 are products of a single piece of road.
The A20 Sidcup bypass opened in 1923, one of the first arterial bypasses Britain built, and the houses followed it. Long ribbons of 1930s semis went up either side of the new road and along the streets feeding it, and that interwar stock is still the bulk of what we clean up here. These are family houses with bay windows, original picture rails and the kind of tiled porch a check-out clerk notices.
We are a domestic cleaning firm, trading since 2014, and Sidcup sits in our south-east London and Kent patch alongside Bexley, Blackfen and Foots Cray. The work is mostly owner-occupier homes coming up for let or sale, plus a steady run of tenancy move-outs around the High Street and the streets off Main Road.
Getting a team to the door is rarely the hard part, which counts for a lot when a clean has to land the morning of a check-out. Sidcup station sits on the Sidcup line, the Dartford Loop, with four trains an hour to Charing Cross and four to Dartford, so cleaners reach the job by rail without a car. The High Street and Main Road keep us off the bypass itself, and the side roads have the off-street parking these 1930s houses were built with. Whether your tenancy ends on a quiet Tuesday or a chaotic bank holiday, we can get there.
What a move-out clean costs in DA15
Our prices are fixed by property size, so you know the figure before we knock. No hourly meter, no nasty surprise on the doorstep. Here is the full end-of-tenancy list:
- Studio flat, £156.
- One-bed, £207.
- Two-bed, £243.
- Three-bed, £339.
- Four-bed, £425.
Those are the headline rates, the same ones we quote across Bexley, because a two-bed semi off Main Road is a two-bed semi whether it overlooks the bypass or backs onto Lamorbey Park. We do not load the price for a smart postcode, and DA15 does not get one.
If you would rather buy time than a whole-property clean, we also work by the hour at £30 per cleaner. That suits a part-furnished flat above the High Street, or a tenant who has already done the easy rooms and wants the kitchen and bathroom finished to a standard a clerk will sign off.
What shifts the price is the add-ons, and on these houses two come up again and again. Carpets, because the bedrooms and the stairs in a 1930s semi are nearly always carpeted. Ovens, because nobody enjoys the oven and it is the single most cited line on a Bexley check-out. We will come to both further down.
One thing we never do is quote a tempting low number and pad it later. The figure we give is the figure you pay, and it already assumes the property is in a normal end-of-tenancy state rather than a wreck. A genuinely filthy house is rare, and we will say so on the phone if we think yours needs more than the standard clean. People sometimes ask why an old house off the bypass costs the same as a newer one near Queen Mary’s Hospital, and the answer is that the clean is the same job either way; the older house just has more skirting and more corners, which is time already built into the size band.
Those numbers are not decoration. We are on the books of 300+ letting agents across south-east London and Kent, and over the years we have helped tenants recover £1.2m in deposits that would otherwise have gone on cleaning deductions. The 97% first-time pass rate is the figure we are proudest of, because it means the clerk signs off on the first visit and the deposit conversation never really starts.
Inside the 57-point clean
The 57-point checklist is the spine of every move-out clean we do, and it was built with letting agents rather than copied from a textbook. It maps onto the rooms a clerk walks, in the order they walk them, so nothing gets missed because two cleaners each assumed the other had done it.
In the kitchen we clean inside and behind the appliances, degrease the hob and the splashback, wipe out every cupboard and drawer, descale the taps and the sink, and clean the extractor. The oven is a job in itself, which is why we treat it separately below. In the bathroom we take the chalky scale off the taps, the showerhead and the screen, scrub the tiles and grout, and clean the toilet properly, cistern included.
Through the rest of the house we dust and wipe every surface from the picture rail down, clean skirtings and door frames, do the insides of the windows and their runners, clear cobwebs, and hoover carpets, rugs and the stairs. We clean light switches, sockets and the tops of doors, the spots people forget and clerks never do.
It is detailed work. We stay until it is finished.
For the clean to count, the property needs to be ready: electricity on, hot water running, the fridge-freezer defrosted, and everything you own already out. An empty house cleans faster and finishes cleaner, and a fridge defrosting halfway through is the one thing that can hold up a finish. Our office staff run through the checklist with you when you book, so there are no surprises on the day and no item anyone assumed was someone else’s.
We clean light switches, sockets and the tops of doors, the spots people forget and clerks never do.
The houses the bypass left behind
The 1930s semi is the reason a Sidcup clean is not quite like a clean in a sealed new-build. When the bypass opened, builders threw up mile after mile of three-bed semis with bay windows, picture rails, panelled doors and tiled porches, and most of them are still standing and still being let. They are good houses. They also collect dirt in all the period places a clerk knows to look.
Bay windows are the first of them. A 1930s bay has deep sills, several opening casements and runners that fill with grime, and a clerk will run a finger along the runner before they look anywhere else. Picture rails and deep skirtings gather dust along their top edge, well above eye level, where a quick wipe-round never reaches. Tiled hall floors and porches show every scuff. None of this is a fault in the houses; it is just where the work is, and a clean priced for a bland modern flat would miss half of it.
The seasons change the job more than you would expect. In autumn the tree-lined avenues off the bypass drop leaves that get tramped into halls and stain a light carpet if they sit. Winter brings wet boots and the grit walked in off the pavements. Spring is pollen on the sills from the same avenues. We do not pretend a clean in February is the same as one in May; the checklist holds, but where we spend the extra minutes does not.
Then there is the hard water, which is the quiet villain in this corner of London. The supply through DA15 is properly hard, and it leaves a chalky film on taps, shower screens and kettles that a cloth alone does nothing to shift. A clerk will run a thumb over the bathroom taps, and if it drags they write it down. We carry the products that take that film off without scratching the chrome, and on a bathroom that has never had a deep clean it can be the difference between a pass and a deduction on its own.
Homes nearer Lamorbey and the Hollies edge of Sidcup back onto green space, and those pick up a bit more in the way of leaf litter and garden tread through the back door. It is the local version of a thing every cleaner knows: the dirt a house collects is the dirt that lives next to it. We plan the job around what your particular house gathers rather than pretending every address in Sidcup is the same.
The dirt a house collects is the dirt that lives next to it.
Licensing: why Sidcup sits outside the scheme
If you let a property in Sidcup, the selective licensing question has a refreshingly simple answer for once. Bexley does run a selective licensing scheme, but it covers the Belvedere ward only, right over on the other side of the borough by the river. Sidcup is not in it.
That is worth stating plainly, because landlords hear “Bexley has brought in licensing” and assume it lands on them. It does not, not the selective kind. The council’s scheme was designated for Belvedere alone and runs from 13 January 2025 to 12 January 2030; the rest of the borough, Sidcup included, was deliberately left out of it. So a standard private let around the High Street, Main Road or Lamorbey needs no selective licence at all.
One rule does apply right across the borough, whatever the ward, and Sidcup landlords should not miss it. Mandatory HMO licensing has covered the whole of Bexley since 1 October 2018, so any house here let to five or more people in two or more households needs a licence regardless of where it sits. A shared house carved out of one of these big bypass-era semis can tip into that category more easily than people expect. A licensed property gets inspected, which raises the stakes on a move-out clean, because the standard then feeds into whether the landlord keeps their licence in good order on top of the deposit.
Postcodes are no guide to any of this. DA15 tells you nothing about a ward boundary, and the only safe way to settle a property’s position is the council’s own checker. You can look an address up on Bexley Council’s licensing pages before you let. We are cleaners, not licensing advisers, so we would always send a landlord to the council to confirm their own case rather than take our word for it.
What the scheme means for us on the ground is simple enough. Sidcup has fewer council-inspected lets than the Belvedere end of the borough, but the check-out standard set by letting agents here is no softer for it, and a clerk acting for a DA15 landlord still writes down every line.
What an inventory clerk opens first
A check-out clerk is not cleaning the house, they are scoring it against the check-in inventory taken the day you moved in. They open things. The grill pan, the cutlery drawer, the bathroom cabinet, the underside of the toilet seat. The deductions land exactly where most tenants stop cleaning.
On these older Sidcup houses the recurring trouble spots are predictable once you have cleaned a few hundred of them:
- Oven interiors and grill pans, the single most disputed line on a Bexley check-out.
- Limescale on bathroom fittings, because this is hard-water London and an older bathroom shows every mark.
- Bay-window runners and sill corners, where the grime off the avenues collects.
- Skirtings, picture rails and the tops of door frames in houses that still have all of them.
- Carpets on the stairs and landing, which take the most traffic and hide the most.
Clean those well and the rest of the report tends to follow, because a clerk who finds the obvious traps spotless relaxes about the corners. That is the whole logic of the 57-point list: do the work where the eyes go first, and do it in front of the inventory rather than around it.
If a clerk does flag something we have done, the 48-hour re-clean settles it. We come back, free, inside three days and put right whatever was raised, which is usually a five-minute fix rather than a real failure. It is rare that we are called back at all. The point is that it is covered, so a single disputed line never turns into a withheld deposit while you wait somewhere else, already paying rent.
Your deposit and the law behind it
Cleaning is the most common reason a landlord tries to keep part of a deposit, so it pays to know where you stand. The law leans further toward the tenant than most people moving out of a DA15 flat realise.
Your deposit has to be protected. On an assured shorthold tenancy that started after 6 April 2007, the landlord must put it in a government-approved scheme within 30 days and return it within ten days of you both agreeing the figure. The rules are set out plainly in the government guidance on deposit protection, and the scheme holding your money runs a free dispute service if you cannot agree on deductions.
On cleaning specifically, the standard is not perfection. You have to return the property as clean as it was when you moved in, no more, which is exactly why the check-in inventory matters so much. Shelter is clear that a clause forcing you to pay for professional cleaning is not enforceable, and that fair wear and tear is never a valid deduction. Citizens Advice spells out the dispute route, including the alternative resolution service you can use after you move out.
So why pay us at all, if professional cleaning cannot be forced on you? Because the check-out is still scored against the inventory, and matching a professional check-in standard yourself, after a week of packing, is genuinely hard. A clean that passes first time saves the argument, and the argument is what costs you, in time and in a frozen deposit, far more than the clean ever does.
There is a practical angle too. If a deduction is disputed, the scheme asks for evidence, and the tenant who can show a receipt for a professional end-of-tenancy clean and a set of move-out photos is in a far stronger position than one relying on memory. We give you an itemised invoice that matches the 57-point checklist, which is exactly the kind of paper the dispute service wants to see. It is not a guarantee of anything, but it shifts the burden back where it belongs.
The wider law is shifting too. The Renters’ Rights Act 2025 is changing how tenancies end and how disputes are handled, and as periodic tenancies become the norm the move-out clean still sits at the centre of getting a deposit back cleanly.
- Check-in inventory
- The report and photos taken the day you move in, recording how clean and how worn everything is. Your move-out clean is judged against this, not against a perfect house.
- Check-out clerk
- An independent inspector, often acting for the landlord or agent, who scores the property against the check-in inventory and lists anything they think justifies a deduction.
- Selective licensing
- A council scheme requiring landlords in a designated area to hold a licence. In Bexley it covers the Belvedere ward only, from 13 January 2025 to 12 January 2030, and does not reach Sidcup.
- Mandatory HMO licence
- A separate, borough-wide requirement for houses let to five or more people in two or more households. It has applied across Bexley, Sidcup included, since 1 October 2018.
- Fair wear and tear
- The gradual ageing of a property through normal living, such as faded paint or a worn carpet. A landlord cannot deduct from your deposit for it.
Extras most Sidcup homes want
The end-of-tenancy clean covers the property as it stands. A few jobs sit outside it, and on these houses two are worth adding nearly every time.
Carpets. We clean them by hot water extraction, which pulls out the grit and grime a hoover only lifts off the top, and on carpet that has had a Sidcup autumn walked through it that makes a visible difference. It is £36 a bedroom, £43 for a living room, or £115 for a whole two-bed. The stairs and landing are where it earns its money. You can read more on our carpet cleaning service.
Ovens. We take the oven apart, lift out the shelves and the inner glass, and clean each piece on its own so the burnt-on stuff actually comes off. A single oven is £77, a double £110, and a range £114. Given the oven is the line clerks reach for first, it is the cheapest insurance on the list. Full detail is on the oven cleaning page.
We also clean upholstery and curtains by the same hot water extraction method, and we can do exterior windows with water-fed poles where a house has upper bay windows you cannot safely reach from inside. Tell our office what the property has, and we fold it into one quote rather than a string of separate bookings.
If you are moving within the area, it is worth knowing we cover the neighbouring patches too, so a move from a flat in Blackfen to a house in Foots Cray, or anywhere across the wider Bexley borough, can be handled by the same team on the same day.
Booking a clean around your check-out
Booking is a phone call. Ring 0333 555 2076, tell us the size of the property and the postcode, and we give you a fixed price there and then. No site visit, no quote that changes later.
We work seven days a week and we do not close, which matters when a tenancy ends on a Sunday and the check-out is booked for the Monday morning. Tell us your hard deadline and we will work to it. Most people book us for the day after the van leaves and the day before the keys go back, so the house is empty when we arrive.
Have the property ready: empty, electricity on, hot water running, fridge-freezer defrosted. Our team brings everything else, all the kit and all the products, so nothing needs to be sitting in the house waiting for us. When we finish, the clean is backed by the 48-hour guarantee, so if your clerk raises anything we are back inside three days at no cost.
Questions before you book? Email [email protected], or call the number above and speak to a person. Our office is at 255 Upper Richmond Road West, SW14 8QS, and you can also reach us through the contact page.
Frequently asked questions
How much does end of tenancy cleaning cost in Sidcup?
It is fixed by the size of the property: £156 for a studio, £207 for a one-bed, £243 for a two-bed, £339 for a three-bed and £425 for a four-bed. We do not charge by the hour for the move-out clean, so the price you are quoted is the price you pay.
Do you charge by the hour or by the property?
End of tenancy cleaning is priced by property size, not by the hour, so there is no meter running. If you only want certain rooms done we can work by the hour instead, at £30 per cleaner, which suits a part-furnished flat or a half-finished move.
What is the 48-hour guarantee?
If your inventory clerk or landlord challenges any part of the clean, we come back and put it right free of charge within 48 hours of being told. It means a single flagged item never holds up your whole deposit.
Will the clean help me get my full deposit back?
It is the best way to avoid the most common deduction, which is cleaning. We clean to a 57-point agent-approved checklist with a 97% first-time pass rate, and over the years we have helped tenants recover £1.2m in deposits that would otherwise have gone on cleaning charges.
Does my property need a selective licence in Sidcup?
No. Bexley’s selective licensing scheme covers the Belvedere ward only and runs from 13 January 2025 to 12 January 2030, and Sidcup was left out of it. A standard private let around the High Street, Main Road or Lamorbey needs no selective licence.
Do shared houses in Sidcup need any licence at all?
Yes, sometimes. Mandatory HMO licensing applies right across the London Borough of Bexley, Sidcup included, and has done since 1 October 2018. Any house let to five or more people in two or more households needs a licence, so a larger bypass-era semi split into a shared house can fall into it.
How do I check whether my Sidcup address is licensed?
Use Bexley Council’s own property checker rather than guessing from the DA15 postcode, which tells you nothing about a ward boundary. The selective scheme is Belvedere-only, but if your house is a larger HMO the borough-wide rule still applies, so the council’s pages are the place to confirm your position.
Can my landlord force me to pay for professional cleaning?
No. A tenancy clause requiring you to pay for professional cleaning is not enforceable, and you only have to return the property as clean as it was at check-in. Paying for a clean is your choice; we are usually cheaper than the deduction and the dispute that follows it.
What state does the property need to be in before you arrive?
Empty of belongings, with the electricity on, hot water running and the fridge-freezer defrosted. An empty property cleans faster and finishes to a higher standard, and a fridge defrosting mid-clean is the one thing that can hold up the finish.
Do you bring your own cleaning equipment and products?
Yes, the team brings everything needed, all the equipment and all the products, so nothing has to be left in the property for us. You do not need to provide anything beyond access and the utilities being on.
Can you clean the carpets and oven at the same time?
Yes, and on these houses we usually recommend both. Carpets are cleaned by hot water extraction from £36 a bedroom, and ovens are stripped down and cleaned from £77 for a single. We fold any extras into one quote and one visit.
Why do the bay windows get singled out in a cleaning quote?
The 1930s semis around the bypass nearly all have deep bay windows with several casements and runners that gather grime, and a clerk checks those runners early. A clean here leans harder on bay sills and runners than a flat with flush modern windows would, so we plan the job around it.
How quickly can you come out?
Often the next day, because we work seven days a week and never close. Tell us the deadline your tenancy and check-out set, and we will book around it; most people choose the gap between the van leaving and the keys going back.
Do you cover Blackfen and Foots Cray as well?
Yes. We clean across Blackfen, Foots Cray and the wider Bexley borough, so if you are moving from one to another we can usually handle both ends with the same team on the same day.
How do I book and pay?
Call 0333 555 2076 or email [email protected] with the property size and postcode, and we confirm a fixed price on the spot. Our office is at 255 Upper Richmond Road West, SW14 8QS, and you can also reach us through the contact page.