End of tenancy cleaning for Castelnau homes

Hammersmith Bridge sets the rhythm of any move-out on Castelnau. It has carried no cars since April 2019, and through 2026 it stays open to people on foot and on bikes only, held to a 1.5-tonne weight limit that keeps even the buses off it. So when we book an end of tenancy clean on the road itself or on the streets running south towards Barnes Pond, the first decision is the route in. Our van comes round by Putney Bridge or by Chiswick Bridge and along Lonsdale Road, never straight over from the Hammersmith side. That sounds like a small thing. It is not, on a check-out morning when an inventory clerk is booked for noon and the deposit hangs on the crew turning up with every cloth, descaler and oven tray they need.

This page is the long version of how we clean a Castelnau let so the deposit comes back. Monster Cleaning is a UK domestic-cleaning firm, working since 2014, and SW13 has been on our round the whole time. Below: what the homes here demand, what the agents check, what it costs, and the licensing and deposit rules that actually decide the money.

The bridge, and how we reach SW13

Castelnau is the mile-long avenue that runs south from Hammersmith Bridge into Barnes. Major Charles Lestock Boileau laid it out in 1842, the architect was William Laxton, and the name comes from Castelnau-Valence near Nimes in France, the old seat of the Boileau family. The road joins Church Road at its southern end, near Barnes Pond and the village. To the east it backs onto the old Barnes Elms reservoirs, four Victorian basins that reopened in 2000 as the WWT London Wetland Centre. None of that is decoration. It tells you the housing is period, listed in parts, and hemmed in by a bridge that no longer takes vehicles.

The closure matters to the working day. Buses were pulled off or rerouted when the bridge shut: the 209 now turns at Mortlake, the 72 keeps to the Putney side, and the 33 still runs in from Wandsworth to Castelnau. There has been a temporary shuttle and a 2025 consultation about extending a service back across to Castelnau and Barnes Pond, but for now nothing heavy crosses the river here. We tell crews to allow for it. A job that looks five minutes from Hammersmith is a twenty-minute loop by road.

Why spell this out on a cleaning page? Because access is half of a clean check-out. If the crew is late, the clerk has gone, and a missed appointment is the easiest way to weaken your hand on the deposit. We hold the slot tight, and we tell you straight when a job is a park-and-carry rather than a pull-up-outside.

There is a quieter side to the closure that helps. With the through-traffic gone, Castelnau itself is calmer than it was a decade ago, and parking a van near the listed villas is easier on a weekday morning than it used to be. The catch is the riverside flats off Lonsdale Road and the towpath end, where the lanes are narrow and a clerk’s car, a removals lorry and our van can all want the same kerb at once. On those jobs we send the smaller van and carry the kit in. The Wetland Centre side, the old Barnes Elms reservoirs that reopened to the public in 2000, brings its own small quirk: damp air off the water and a fair amount of pollen and feather dust through spring and early summer, which settles on sills and reveals faster than you would think. We mention it because a clerk who lives locally knows that dust and will look for it.

A job that looks five minutes from Hammersmith is a twenty-minute loop by road.

Why a Castelnau deposit is worth the fight

The money here is large. Castelnau is one of the dearer pockets of rental stock in west London, with the road averaging around £2.69m in sale price and SW13 sitting near £1.47m on recent Land Registry filings. Two-bed flats in the mansion blocks let at roughly £3,250 a calendar month, and three-beds push past £4,000. A standard five or six-week deposit on a furnished family let lands somewhere between £4,500 and £6,000. That is the sum a cleaning dispute eats into, and it is why the clean is worth getting right the first time rather than arguing about it later.

Your deposit is not held by the landlord loose. It sits in one of three government-backed schemes, and the rules are public. Read the adjudication criteria for the TDS, the DPS and mydeposits before you hand keys back, and check the wider rules on gov.uk tenancy deposit protection. All of them weigh the check-out condition against the check-in inventory, fair wear and tear aside.

The law tightened this in 2026. The Renters’ Rights Act 2025 abolished Section 21 from 1 May 2026, and every assured tenancy here is now periodic. For a check-out that shifts the weight onto evidence. A scheme adjudicator looks at the clerk’s check-in photographs and the check-out report side by side, and a clean that merely looks fine is no longer enough. The bar is the photographic record, not a glance round the door. That cuts both ways for a tenant: a properly documented professional clean is harder for an agent to deduct against, which is precisely the case we are paid to make.

How a dispute actually runs is worth knowing before you are in one. If the landlord proposes a cleaning deduction you disagree with, you say so in writing, and if you cannot settle it the scheme holding your deposit opens a free adjudication. You submit your evidence, the landlord submits theirs, and an independent adjudicator decides. The disputed sum stays protected in the meantime; only the agreed part gets released. This is where a professional clean earns its keep, because the strongest evidence a tenant can file is a dated set of handover photographs showing the flat clean to specification. We send you those photographs on the day, which is the single most useful thing you can hold if a clerk’s report and your memory of the flat ever part company.

Check-in inventory

The dated, photographed record of the property’s condition when you moved in. At check-out the clerk compares the flat against it line by line, so this document, not the agent’s mood on the day, sets the standard your clean is judged by.

Fair wear and tear

The gradual decline a tenancy causes through normal use, which a landlord cannot charge you for. A scuffed skirting after three years is wear; built-up oven grease and limescale are not, and that gap is where cleaning deductions live.

Deposit-protection scheme

A government-backed holder of your deposit (TDS, DPS or mydeposits) that also runs free dispute adjudication. If you and the landlord disagree over a cleaning charge, the scheme decides on the evidence both sides submit.

End of tenancy clean

A full move-out clean worked to a fixed, agent-recognised specification rather than by the hour. It is the only one of our cleans that carries the 48-hour re-clean guarantee, because it is the only one judged against an inventory.

Three kinds of home on one boulevard

One road, three very different jobs. Castelnau hands you period villas, Edwardian flats and a 1990s riverside conversion within a few hundred metres, and each one fails an inventory in its own way. We send crews who have cleaned all three, because the chemistry and the kit do not transfer cleanly between them.

The Boileau villas are the famous part: paired stucco-fronted Italianate houses from 1842, many Grade II listed, with three storeys over semi-basements. Numbers 91 to 125 and 84 to 122 are the listed runs. The detail in these houses is exactly the detail an agent’s torch hunts for. Cornice mouldings collect dust at a height that needs a step ladder and a soft brush, not a wave with a cloth. Picture rails mark if you wipe them wet. Original pine boards stain for good under a steam mop, so we dry-buff them. Sash reveals and weight pockets hold years of grime that a clerk finds in seconds. The whole street sits inside the Castelnau Conservation Area, designated back in 1977, which is the council’s way of saying the period fabric is the point and nobody wants it scrubbed flat.

The Edwardian mansion blocks are a separate problem set. Communal halls the porters expect left untouched. Parquet entrance floors inside the flats that want a pH-neutral clean and a hand buff, not a mop and a bucket. Original tiled bathrooms with grout lines that take a brush rather than a sponge. We work to the building’s access rules, side entrance where the porter asks for it, and we keep the shared parts as we found them.

Then Harrods Village, the riverside scheme by the bridge made in the 1990s from the old Harrods Furniture Depository. Modern fittings here, but integrated white goods, polished stone surfaces and underfloor heating that all punish the wrong cleaning chemistry. Acidic descaler on a stone worktop is a deduction in its own right. We bring the right solution for the surface and we test it first.

Acidic descaler on a stone worktop is a deduction in its own right.

The HMO licence question in Richmond upon Thames

Castelnau sits in the London Borough of Richmond upon Thames, and the borough keeps its licensing simple. As of 2026 it runs mandatory HMO licensing only. A property let to five or more people forming two or more households needs a licence under section 254 of the Housing Act 2004, and that is the whole of it. There is no selective licensing scheme covering ordinary family or couple lets, no additional HMO scheme catching smaller shares, and no Article 4 Direction restricting permitted-development conversions in the borough. The council has said it has no immediate plans to bring any of those in, though that could change.

What this means on the ground in SW13. A couple renting a mansion-block flat, or a small family in a villa floor, is well under the licence threshold and has nothing to file. A sharer house carved out of a Boileau villa for five-plus tenants does need a current HMO licence, and it should show on the council register. You can check the position and search the register through richmond.gov.uk/hmo. The register listed in the order of a hundred licensed HMOs across the borough at the last public count, which tells you Richmond is not a heavy-share area to begin with.

Licensing matters at check-out for one blunt reason. A tenant in an unlicensed HMO that should have been licensed can apply for a Rent Repayment Order and recover up to twelve months’ rent, which dwarfs any cleaning dispute. If you are in a larger share and unsure of your footing, read Shelter’s guidance on private renting before the tenancy ends. Most Castelnau lets sit nowhere near this, but the few that do should know where they stand.

What our checklist actually covers

The clean runs to a 57-point agent-approved checklist. It is not a wipe-round. Every room is worked to a fixed list, the kitchen and bathrooms hardest, and the period features by hand. Here is the shape of it.

In the kitchen

• Oven stripped down: racks, trays, inner glass, door seal, fan housing and top element. Range cookers and the odd AGA get the same treatment over a longer slot.
• Hob, whether gas burners, electric rings or induction, plus the splashback degreased.
• Extractor hood filter soaked or swapped, fan blades and exterior done.
• Fridge and freezer defrosted, wiped inside, seals cleaned, and the gap behind cleared where the unit pulls out.
• Dishwasher and washing machine filters, seals and drawers.
• Cupboards inside and out, including the high cabinets above the wall units that get skipped.
• Worktops and tiled surrounds degreased, with stone surfaces given a pH-neutral clean rather than acid.
• Sink, taps and plughole descaled, floor washed last.

In the bathrooms

• Bath, shower screen and head with the limescale stripped and the glass spotted dry.
• Toilet inside and out, seat hinges, base and behind the cistern.
• Basin, taps and pedestal descaled and cleared.
• Tiles and grout scrubbed, with mould treated where it has bloomed in the sealant.
• Original tiled floors in the mansion-block bathrooms brushed, not flooded.
• Mirrors, shaving sockets, extractor grilles, towel rails and radiator backs.

Bedrooms, living rooms and the period detail

• Carpets vacuumed throughout; hard floors mopped, waxed or buffed to suit the material.
• Original pine boards in the villas dry-buffed, never steam-mopped.
• Parquet halls in the mansion blocks given a pH-neutral clean and a hand buff.
• Skirting wiped along its full length, top and front.
• Cornicing, ceiling roses and picture rails dusted with a soft brush from a step ladder.
• Sash windows: interior glass, frames, sills and the weight-pocket dust.
• Built-in wardrobes inside, light fittings, switches, sockets and thermostats.
• Radiators front, back and the gap to the wall; doors, frames and handles polished.

One add-on we flag early on Castelnau is the floor work, because the wrong product on a listed timber floor is its own deduction. If a villa has been refurbished mid-tenancy we can also fold in an after-builders clean, which is a heavier job at a different rate.

What an inventory clerk flags first

Across more than 300 end of tenancy jobs in SW13 since 2014, the deductions cluster in the same places. The agents working Castelnau and the wider Barnes patch tend to be the bigger names, the Barnes branches of the national chains plus the established local firms on Church Road and the High Street, and their clerks photograph methodically. Most of them now use an independent inventory clerk rather than doing it in-house, which is good news for a tenant: an independent report is more even-handed than a leasing negotiator eyeballing the place. The clerks are consistent in what they hunt for. In rough order, here is what gets flagged.

1. Oven door seal and inner glass, photographed at almost every check-out.
2. Limescale on taps, shower heads and screens.
3. Dust on cornicing, ceiling roses and picture rails, the high stuff people miss.
4. Grout discolouration in the original tiled bathrooms.
5. Scuffs and marks on villa skirting boards.
6. Sash-window frames and weight pockets.
7. Behind and beneath the fridge, dishwasher and washing machine.
8. Floorboard staining where a rug has sat for years.
9. Water marks on parquet halls from over-wet mopping.
10. Extractor-hood filter grease.
11. Inside drawers and the high cupboards above the wall units.
12. Toilet base, hinges and behind the cistern.
13. Radiators front, back and the wall gap.
14. Light fittings, pendant shades and bulbs.
15. The communal patch immediately outside a mansion-flat door.
16. The final smell: chemical residue or a damp cloth left behind reads as a half-done job.

That last one catches people out. A clean that smells of strong product the morning after is a clean a clerk distrusts, so we finish neutral. The 97% first-time pass rate comes from working this list rather than guessing at it, and on the rare miss the 48-hour re-clean guarantee brings us back free.

A word on what we cannot fix, because it saves arguments. Cleaning is cleaning; it is not repair or redecoration. We will strip every trace of grease, limescale and dust, but a chip out of a stone worktop, a cracked sash cord or a carpet burn was there before we arrived and will be there after. Where a clerk has logged genuine damage at check-in, that is between you and the landlord, and a clean does not erase it. What we can do is take the cleaning question off the table entirely, so the only thing left to discuss is the handful of items that were ever really in dispute.

What it costs on Castelnau

Castelnau sits at the top of our SW13 price sheet, and we are upfront about why. The period detail takes longer, the mansion-block access adds time, and the listed-floor and stone-surface care needs the right kit rather than the quick kit. Prices are fixed, quoted before we start, with no hourly meter running. The figures below are the full rate, not a discounted teaser.

By the hour, where a job does not fit a tier, it is £30 per cleaner. Carpets are £36 a bedroom, £43 a living room, or £115 for a whole two-bed. Ovens are £77 single, £110 double and £114 for a range cooker, with an AGA at £130. Each of those can be booked on its own or folded into the move-out clean. The full tables sit on the oven cleaning, carpet cleaning and window cleaning service pages, and there is a separate sheet for upholstery cleaning and for hard-floor cleaning if a listed timber or stone floor needs its own visit.

One thing we will not do is quote low and pad later. The price you are given at the start is the price on the invoice, even if the oven turns out worse than described or the parquet needs a second pass. The only items charged on top are the optional add-ons you actually ask for, the carpets or the upholstery, and those are quoted separately and in writing before the day. Compared with the deposit at stake on a Castelnau let, the clean is the cheap part of moving, and treating it as a fixed cost rather than a gamble is the point of booking a firm that has done the road before.

End of tenancy, deep clean, and the weekly clean

People mix these three up, and it costs them at check-out. They are not the same job.

The point is narrow but it matters. A regular clean keeps a flat nice. A deep clean resets a tired flat. Neither is built to pass an inventory check, and neither carries the guarantee. Only the end of tenancy spec is judged against the check-in record, and only the end of tenancy spec brings us back free inside 48 hours if the clerk flags something. If your deposit is in play, that distinction is the whole game.

Booking, and the streets we cover

Booking is short. Call 0333 555 2076 or email [email protected] with the Castelnau address, the number of bedrooms and your check-out date. We quote a fixed price within the hour. We block the slot, usually 24 to 72 hours before your check-out so the flat holds clean, and we let ourselves in if the agent or the porter has handed keys. The crew works the checklist, we send photos at handover, and if anything is flagged within 48 hours we return at no charge. Payment is bank transfer, card over the phone, or BACS for landlord and agent accounts, invoiced on the day.

Timing is the one thing worth getting ahead of. The cleanest sequence is to clean after the furniture and your belongings are out but before the check-out appointment, so the clerk walks into a finished flat. If the removals run late, or the bridge route adds time on the day, tell us early and we will move the slot rather than rush the work. We would far rather shift an hour than hand back a flat that fails on the small stuff. In high summer, with the local school move-out cycle in full swing, a few days’ notice can be the difference between the slot you want and the slot that is left, so the earlier you call the better the choice.

The streets we cover in the SW13 9 block run from the bridge down to the village:

• Castelnau itself, north end at Hammersmith Bridge to the south end at Church Road.
• Lonsdale Road and Riverview Gardens, including the riverside flats backing onto the Thames towpath.
• Nassau Road, Boileau Road and Stillingfleet Road.
• The mansion blocks: Castelnau Mansions, Cleveland Court, Stanley Mansions and Lonsdale Mansions.
• Harrods Village by the bridge.
• Westmoreland Road, Glebe Road and Trinity Church Road, through to Barnes High Street.

We also work the neighbouring areas, so if your move crosses a boundary the same crew and checklist follow. That covers Barnes village and the Terrace, Mortlake and East Sheen to the south-west, Putney and Chiswick across the nearer bridges, and Hammersmith and Fulham on the far bank once you have looped round to it. The full borough sits under our Richmond upon Thames end of tenancy hub. Need a van as well as a clean? We also run removals on the same day.

Questions Castelnau tenants ask

How much is end of tenancy cleaning in Castelnau?

A studio starts at £176, a one-bed at £237, a two-bed mansion-block flat at £283, a three-bed at £389 and a four-bed Boileau villa at £485. We charge a fixed price, not by the hour, so the quote you get is what you pay.

Does the Hammersmith Bridge closure affect my clean?

Only the route we take, not the price. The bridge has carried no traffic since 2019, so our van comes round by Putney Bridge or Chiswick Bridge. We build the extra travel into the slot so the crew still arrives on time for your check-out.

Do you cover Castelnau Mansions and the other Edwardian blocks?

Yes. Castelnau Mansions, Cleveland Court, Stanley Mansions and Lonsdale Mansions are core ground for us, and we know the porter access and side-entrance rules across most of them.

Can you clean Harrods Village flats?

Yes. The 1990s conversion of the old Harrods Furniture Depository has its own kit: integrated appliances, polished stone and underfloor heating. We send a crew that has worked the building and use the right product for stone rather than acid.

Will you clean the original cornicing and ceiling roses?

Yes, with a soft brush from a step ladder, never a wet cloth. The same goes for picture rails and dado rails in the Boileau-villa interiors.

Do you handle parquet and original pine floors?

Yes. We use a pH-neutral solution on parquet and a dry buff on original villa pine. We do not steam-mop a period floor, because steam lifts the patina and that is a deduction.

Is the 48-hour guarantee actually free?

Yes. If your letting agent or inventory clerk flags any cleaning issue within 48 hours of handover, we come back and re-clean the flagged items at no charge. No quibble, no extra invoice.

How far ahead should I book?

For Castelnau, seven to ten days is sensible. SW13 fills fast in summer, when the move-out cycle around St Paul’s, the Harrodian and the Swedish School lifts demand through late June and July.

Do I need to be there during the clean?

No. Most Castelnau clients leave keys with the porter or the letting agent, we let ourselves in, work the 57-point checklist and send photos at handover.

Is carpet cleaning included or extra?

Extra. Carpets are a separate service at £36 a bedroom, £43 a living room, or £115 for a whole two-bed. Most SW13 agents want professional carpet cleaning if pets have lived in the flat, so it is worth bundling.

Do you clean the oven on its own?

Yes. Oven-only is £77 single, £110 double, £114 for a range cooker and £130 for an AGA. Useful if you are doing the rest of the move-out clean yourself.

Is there an HMO licence or Article 4 Direction I need to worry about?

Richmond upon Thames runs mandatory HMO licensing only, for properties with five or more occupants in two or more households under section 254 of the Housing Act 2004. There is no selective licensing, no additional scheme and no Article 4 Direction. Most Castelnau lets are family or couple flats well under the threshold.

Will the Renters’ Rights Act 2025 change my deposit return?

The Act went live on 1 May 2026 and abolished Section 21. Your deposit still goes through TDS, DPS or mydeposits. The real shift is that adjudicators now weigh check-in against check-out photographs more closely, which makes a documented inventory-spec clean more useful, not less.

What payment methods do you take?

Bank transfer, card over the phone, and BACS for landlord and agent accounts. We invoice on the day of the clean.

Do you provide the equipment and products?

Yes. We bring vacuums, steamers, microfibre, pH-neutral floor solution, professional oven kit, descaler and the rest. You do not need to leave anything behind.

Do you work weekends in Castelnau?

Yes. Saturday is our busiest day for SW13 move-out work, and Sunday is available at the same rate.