Camden · NW3 · After builders cleaning
After Builders Clean in Belsize Park, NW3
After builders cleaners for Belsize Park (NW3) in Camden on Camden bookings. We work for homeowners, builders, developers and managing agents across NW3 in this 93% flats neighbourhood — and this being London Borough of Camden territory, with a median age of 38 in this neighbourhood, and we price the job around what was actually built rather than the number of bedrooms.
- Trustpilot 4.5· 3,100+ reviews
- Google 3.9· 1,431 reviews
- £5m public liability
- Licensed waste carrier CBDU300454
- Since 2019
- Priced by the works and the dust — fixed before we arrive
- M-class HEPA extraction, film, labels and haze removed
- 72-hour re-sparkle promise on every clean
- London Borough of Camden permits and ULEZ inside the price

The service, locally
After builders cleaning in Belsize Park NW3
NW3's period stock rewards patience over pressure — plasterwork dry-brushed from a pole, joinery vacuumed out before it is wiped in this 93% flats neighbourhood, with this being a short walk from Belsize Park (Northern) — and 45% one-person households here, and newly oiled floors treated with exactly what the finisher specified and nothing else.
Refurbishment work in Belsize Park is restoration as much as construction: original plaster, joinery, glass and floors that cannot be replaced if a product marks them for Belsize Park (NW3) addresses — and 93% of homes here being flats, with a median age of 38 in this neighbourhood.
Typical works here: period whole-house refurbishments and conservation-area work. Access and parking: Resident-permit streets, hill gradients and conversion flats up three or four flights.
- Single-room refit from
- £145Single-room refit from
- Belsize Park homes are flats
- 93%Belsize Park homes are flats
- Re-sparkle promise
- 72hrRe-sparkle promise
- Households in Belsize Park
- 3,000Households in Belsize Park
Instant estimate
Price your Belsize Park builders clean in under a minute
Instant estimate
Price a builders clean in Belsize Park NW3
£335–£385
6–8 hrs on site · 2 cleaners
- Some protection, some not. Plaster and MDF dust on every horizontal surface, paint specks on glass and ironmongery, grout haze on new tiles, silicone smears and sanding dust in the carpet pile. Two passes minimum, because dust falls again.
- Congestion Charge and ULEZ both apply at this address — both are already inside the band above.
- London Borough of Camden permits and bay suspensions are arranged and paid for by us, not added to your invoice.
- Includes the 72-hour re-sparkle promise: if dust settles again before handover, tell us within 72 hours and we come back to it free.
How the project runs
A builders clean in Belsize Park from programme to sign-off
- Tell us the works, not just the bedroomsA single kitchen refit, a rear extension, a loft, a whole-house refurb or a new-build handover are different jobs.
- Get a fixed price and a slot in your programmeThe estimate is fixed against the works, the dust level and any add-ons.
- Stage 1 while the last trades finish, if you need itContractors usually book a rough clean so the site stays workable: debris and sheeting out, floors HEPA-vacuumed, labels off, everything safe for second fix and snagging.
- Stage 2 — the full post-construction clean, top downOnce the site is clear, a DBS-checked team works ceiling to floor with HEPA extraction: high dusting, ledges, joinery, glass, sanitaryware, appliances, then floors last — twice over, because fine dust falls again.

The three stages
Rough clean, main clean then the sparkle
3 stages · 26 checked items · every one of them in Belsize Park NW3
Stage 1 — builders' rough clean
2–5 hrsAs the trades finish, before second fix
- Loose debris, offcuts and packaging bagged and removed
- +6 more checked in this stage
Stage 2 — the main after builders clean
4 hrs – 2 daysOnce all trades are off site
- Ceilings, coving, cornices and light fittings high-dusted
- +11 more checked in this stage
Stage 3 — the sparkle before handover
2–4 hrsHandover, photography or move-in day
- Second HEPA pass on every horizontal surface
- +6 more checked in this stage
Not included
- Rubble, plasterboard, tiles and heavy construction waste — that goes with your contractor's licensed disposal
- Asbestos-suspect material of any kind; work stops and you are told immediately
Fixed prices
After builders cleaning prices in Belsize Park NW3
| Project | Protected site | Full builders clean | Typical time |
|---|---|---|---|
| Single room refit (kitchen or bathroom) | £145 | £185 | 3–4 hrs |
| Two rooms or a knock-through | £205 | £255 | 4–6 hrs |
| Rear extension or loft conversion | £265 | £335 | 6–8 hrs |
| Whole flat refurbishment (1–2 bed) | £315 | £395 | 7–10 hrs |
| Whole house refurbishment (3 bed) | £425 | £525 | 1–1.5 days |
All prices are in GBP and are the price you pay. Domestic work is supplied VAT-free where the cleaner is self-employed; builder, developer, contractor and managing-agent contracts invoiced through the company are quoted plus VAT at 20%, with a purchase-order reference and payment terms agreed before the visit.
Add-ons and local costs
What can change the price in Belsize Park NW3
| Add-on | From | Time |
|---|---|---|
| Builders' waste and packaging removal | £90 | 45–90 min |
| Post-construction carpet extraction | £55 | 40–60 min / room |
- Parking, permits and skip bays
- Resident-permit streets, hill gradients and conversion flats up three or four flights. Any permit, bay suspension or dispensation in London Borough of Camden's zone is arranged and paid for by us. If a skip or hoarding licence is still live on the street we work around it rather than asking you to move it.
- Waste — what we can and cannot take
- Packaging, sheeting, offcuts and light debris go with us under our waste carrier registration and you get a transfer note. Rubble, plasterboard, asbestos-suspect material and anything hazardous stays with your contractor's licensed disposal route.
This housing stock
Where construction dust hides in Belsize Park homes
Radiator fins, backs and the wall behind them
Plaster and sanding dust falls straight into a radiator and then gets blown around the room the first cold evening on the Belsize Park rounds, with this being London Borough of Camden territory.
Coverage
Builders cleans around Belsize Park NW3
Nearby areas we also clean after builders
- After builders cleaning in HampsteadNW3 · under ½ mileNW3
- After builders cleaning in Swiss CottageNW3 · under ½ mileNW3
- After builders cleaning in Chalk FarmNW3 · under ½ mileNW3
- After builders cleaning in Gospel OakNW5 · 1.2 milesNW5
- After builders cleaning in Kentish TownNW5 · 1.2 milesNW5
- After builders cleaning in West HampsteadNW6 · 1.2 milesNW6
- After builders cleaning in KilburnNW6 · 1.2 milesNW6
- After builders cleaning in Primrose HillNW1 · 1.8 milesNW1
Related services
Other cleaning we run in Belsize Park NW3
Appliance and oven cleaning
Ovens, hobs, extractors and fridges in Belsize Park brought back after the build, dip-tank cleaned off site where they can be removed.
Jet washing
Driveways, patios and NW3 frontages pressure washed once the skips and scaffold have gone.
One-off deep cleaning
Once the dust is gone and you are living in it again, this is the Belsize Park reset for grease, limescale and lived-in soil.
End of tenancy cleaning
Refurbished a NW3 rental before re-letting? The inventory-standard check-out clean, worked against the agent's list.
Regular domestic cleaning
Keep the new place looking new: weekly or fortnightly visits with the same cleaner across NW3.
Carpet cleaning
Post-construction extraction for NW3 carpets, always dry-lifted before anything wet.
Window cleaning
New glazing in NW3 cleaned inside and out, including mortar splash, render spray and frame reveals.
Oven cleaning
Manufacturing residue in a brand-new oven, or the old one before it leaves a Belsize Park kitchen.
Pre-sale cleaning
Refurbished to sell? The Belsize Park photography-day clean that makes the listing images work.
Office cleaning
Commercial fit-outs in NW3 handed back to occupancy standard, then maintained on contract.
Commercial cleaning
Retail, hospitality and workplace projects around Belsize Park, cleaned to a programme with out-of-hours access.
Hoarder clean-up
When a Belsize Park property has to be cleared before the builders can even start, this is where to begin.
About the area
Belsize Park in context
Stucco villas and mansion blocks on the slope between Hampstead and Chalk Farm in Belsize Park.
Where Belsize Park sits in our coverage
Everything we fit in Belsize Park is booked through our after-builders cleaning in Camden page, which sits under after-builders cleaning across London. Same-week crews working this postcode also cover after-builders cleaning in Hampstead NW3 (under ½ mile), after-builders cleaning in Swiss Cottage NW3 (under ½ mile), after-builders cleaning in Chalk Farm NW3 (under ½ mile), after-builders cleaning in Gospel Oak NW5 (1.2 miles) and after-builders cleaning in Primrose Hill NW1 (1.8 miles). If your address sits on the boundary, book the closest page — the price and the crew are the same. For every trade we run at this postcode, see all services in Belsize Park.
Most booked alongside this in Belsize Park
- Postcode districts
- NW3
- Nearest station
- Belsize Park (Northern)
- Housing stock
- Large Victorian villas converted into flats, purpose-built 1930s mansion blocks with lifts.
- Landmark
- Belsize Village
- Access, parking and permits
- Resident-permit streets, hill gradients and conversion flats up three or four flights.
- Charging zones
- ULEZ and Congestion Charge
Area at a glance
Belsize Park NW3 by the numbers
Who lives here and what they live in decides how a clean is priced and how long it takes. These are the published Census 2021 figures for the Belsize Park neighbourhood itself — not Camden-wide averages, and not estimates.
5,914
Residents
Belsize Park neighbourhood, Census 2021
3,000
Households
Median age 37.8
Flats vs houses
Residents by sex
Single-person households
44.8%
Privately rented
50.7%
- Median age
- 37.8
- Owner-occupied
- 39%
- Social rented
- 10.2%
- Postcode districts
- NW3
- Nearest station
- Belsize Park
- Parking
- CPZ + C-Charge + ULEZ
Source: ONS Census 2021 via Nomis (TS008, TS041, TS007A, TS044, TS054, TS003), MSOA geography. Figures cover the ONS neighbourhood Belsize Park (E02000176) — the published geography that covers Belsize Park, not the whole borough. Neighbourhood names: House of Commons Library MSOA Names (OGL). Coordinates for the NW3 district: 51.5523, -0.1725 — Outward postcode centroid, postcodes.io (Ordnance Survey Open Data).
Questions
Belsize Park NW3 after builders cleaning questions, answered
A single-room refit in Belsize Park is £145 on a protected site and £185 after a normal builders' aftermath on Camden bookings, with 7% of Belsize Park homes being houses.
In Belsize Park, a deep clean tackles grease, limescale and lived-in soil in an occupied home in this 93% flats neighbourhood. That covers builders dust removal on Belsize Park jobs too.
Yes, and most projects need it. Stage 1 is a rough clean so the site stays workable during second fix in Belsize Park.
Source: ONS Census 2021, borough totals via Nomis (table TS008, TS041, TS007A, TS044, TS054, TS003). Figures describe the whole borough, the smallest area ONS publishes every one of these tables for.
Book an after builders clean in Belsize Park NW3
Fixed price on screen, sparkle timed to your handover, and a 72-hour re-sparkle promise. Call 020 3633 4555 or get your price online in under a minute.
After Builders Cleaning reviews from Greater London customers
4.5 ★ from 3,131 Trustpilot reviewsCosmina and Gabriela turned up right on time to clean 4 bathrooms, 3 bedrooms, kitchen and dining room. They were friendly, quick and thorough. I couldn't believe it when they completed it all in 2.5 hours. My house is spotless and smells lovely. They brought their own equipment and products and got on with the… Read in full →
I asked Hello Services for a deep clean of the carpets of a house in London we were moving into. Loqman and his colleague arrived on time and were incredibly fast in firstly hoovering all to be worked on and then deep cleaning a total of seven sets of carpets across our first and second… Read in full →
I was unsure about using a company for a one off clean but went for it based on reviews. I was very impressed with the deep clean. The guys who came were very professional and equally as lovely. Apologised and said they did their best with the oven, I checked it expecting it not to… Read in full →
Read all 195 After Builders Cleaning reviews from Greater London customers →
Quoted verbatim from reviews customers left on our public Google and Trustpilot profiles. Nothing is edited, shortened beyond the link above, or written by us.
