Newport City Council states that new development with a construction area of 100 square metres or more must have an approved sustainable drainage system, and that the SuDS approval is separate from planning permission.
We build a page per service, an area page for the riverfront, the retail core and the eastern suburbs, and a Welsh rules page. The Valuation Office records 71,900 properties in Newport, 22.4 per cent of them built before 1919 and 20.6 per cent from 2000 onwards. See it live before you pay a penny, live in 7 days.
The published Valuation Office stock table CTSOP4.1, stock at 31 March 2025, records 71,900 properties in Newport. 16,110 were built before 1919, which is 22.4 per cent, 24,360 before 1940, 19,700 between 1945 and 1972 and 14,820 from 2000 onwards, which is 20.6 per cent.
Census 2021 table TS044 records 31.4 per cent of households semi detached, 31.1 per cent terraced and 20.7 per cent detached, with 13.5 per cent in purpose built flats and 2.1 per cent in converted flats, a combined 15.6 per cent. Table TS054 records 14.6 per cent renting from a private landlord or letting agency and 19.5 per cent renting socially. These are published local authority figures covering the whole authority rather than the city centre.
There is no published area breakdown for Newport in the tables we use, and the page would say so rather than invent one. We would build the service pages on your own completed work, name the districts you actually cover, and put a Welsh rules page beside them.
The Natural Resources Wales Flood Map for Planning returns Flood Zone 3 at a point in this part of the centre (NP20 1HG), read 16 September 2026.
A page explaining what a flood zone designation is, and stating that you check the designation for the address before quoting.
The Natural Resources Wales Flood Map for Planning returns Flood Zone 3 at a point on Usk Way (NP20 2BP), read 16 September 2026.
A commercial page, with Welsh Water's position on a sewer diversion explained where a new structure is proposed.
Three points in the retail core (NP20 1GA, NP20 1DD and NP20 4AX) returned no intersecting feature in the queried rivers and seas layer on the Natural Resources Wales Flood Map for Planning, read 16 September 2026.
A page on attendance and reporting, sending planning enquiries to the applicable mapping and the council's guidance.
31.1 per cent of Newport households are terraced and 15.6 per cent are in purpose built or converted flats, against 20.7 per cent detached (Census 2021 TS044). 14.6 per cent rent from a private landlord or agency and 19.5 per cent are social rented (TS054).
A page separating private building drainage from public sewers, pointing customers to Welsh Water to check the pipe.
Newport City Council states that "all new developments with a construction area of 100 square metres or more must have an approved sustainable drainage system (SuDS) to manage on-site surface water", and that "the SAB approval is separate to planning permission, you must make separate applications for each and will not be allowed to start construction until the two permissions are granted". It lists exemptions including construction areas less than 100 square metres and existing sites with planning permission prior to 7 January 2019. On ownership it states that "drains that are outside the boundary of your property, and sewers are the responsibility of Welsh Water", and that a private foul water sewer leading to a cesspit, septic tank or private sewerage system remains the responsibility of the property owner.
The statutory basis is Welsh Government's: Schedule 3 of the Flood and Water Management Act 2010 establishes in local authorities an approval and adoption mechanism, the SuDS approving body, along with mandatory standards for sustainable drainage. The transfer of private sewers and lateral drains connected to the public sewer before 1 July 2011 took effect on 1 October 2011 (gov.uk).
Dwr Cymru Welsh Water states that you must let it know if you are planning to extend a home over, or within three metres of, a public sewer or lateral drain, and gives self certification or a full application as the two routes. It adds that an application is unlikely to be accepted where the internal diameter of the sewer is larger than 225mm or the pipe is deeper than 3 metres, that structures are not allowed over or near water mains or pressurised sewers, and that work cannot start until it has consented to the application.
We would explain how you check the SuDS approval, the build over consent and the proposed work before confirming whether permission is needed.
The local field, 16 September 2026
We counted the Google Maps results for drainage companies in Newport on 16 September 2026. The sample was 40 listings: all 40 had a website recorded and none had none. Sixteen carry a Newport NP10, NP18, NP19 or NP20 address and five more sit elsewhere in Gwent. Six are for other places called Newport, four of them on the Isle of Wight, one at Newport Pagnell and one in Shropshire. Two are national or franchised brands and two are pipe suppliers.
That is one dated sample of one search. What we would do with it is put Newport, Gwent in the title and the headings, and give the riverfront, the retail core, Duffryn and the eastern suburbs a page each.
Three Newport firms appeared in the first ten Google local listings we checked for "drainage companies in Newport", with sites worth opening. One runs a locations index with separate lists for blocked drains and for cesspit emptying, and another embeds its Google reviews on the home page.
Built on Squarespace. It carries photographs of its own jobs. Quotes come by phone, and the phone number sits in the header.
It runs a coverage page and its own photographs of drain, CCTV and septic tank work rather than stock images. Listed by Google at Newport NP20 3BX.
Built on WordPress. It carries photographs of its own jobs and reviews on the page. It has no page per area. Quotes come through a form, and the phone number sits in the header.
It embeds its Google reviews on the home page and offers a WhatsApp route alongside the form and four tap to call links. Listed by Google at Newport NP10 9FQ.
It carries a page per area and photographs of its own jobs.
The recorded result links to a Newport page, and the site runs a locations index with separate lists for blocked drains and for cesspit emptying. Listed by Google at Newport NP18 2HJ.
All three keep the phone number in the header, the one site we could check carries reviews on the page, and one of the two we could check runs a page per area. Each one opened and checked 16 September 2026.
"drain unblocking Newport"
40 searches a month (OpenSEO keyword data, September 2026)
The main service page for the city, with the districts you cover named on it.
"blocked drain Newport"
30 searches a month (OpenSEO keyword data, September 2026)
The emergency page, with the number fixed to the screen and Gwent stated in the heading.
"CCTV drain survey Newport"
10 searches a month (OpenSEO keyword data, September 2026)
A survey page with a still from the camera and a sample report on it.
"drain cleaning Newport"
10 searches a month (OpenSEO keyword data, September 2026)
It shares the unblocking page rather than taking one of its own.
"drain jetting Newport"
no recorded monthly volume (OpenSEO keyword data, September 2026)
The jetter page is built regardless, showing the work the rods would not shift.
"emergency drain unblocking Newport"
no recorded monthly volume (OpenSEO keyword data, September 2026)
It joins the emergency page, with your out of hours arrangement stated on it.
Of the six phrases shown, four carry a volume. Drain jetting Newport and emergency drain unblocking Newport returned none, and the recorded figures are UK totals for the phrase rather than a split between this Newport and the ones on the Isle of Wight and in Shropshire.
The nearest build of ours you can open
A driveways firm in Solihull, not a drainage one. The bones are identical: a page per job, a page per area, and a quote tool that scopes the work before the van moves.
What every drainage site needs, whatever the town, is on our drainage companies page.
Drain unblocking Newport returns 40 searches a month and blocked drain Newport 30, with CCTV drain survey Newport and drain cleaning Newport at 10 each. Those are UK figures for the phrase, not split between this Newport and the ones on the Isle of Wight and in Shropshire, and the page would say Gwent throughout.
It does, and it is worth a page. Newport City Council states that new development with a construction area of 100 square metres or more needs approval from its SuDS Approving Body, separate from planning permission, and that construction cannot start until both are granted. England has no equivalent requirement, and the Welsh wording is the one to quote.
Yes, in the council's own words. Newport City Council states that a drain serving only your property inside your boundary is yours, that drains outside your boundary and sewers are Welsh Water's, and that a private sewer running to a septic tank stays with the owner. The page would carry those distinctions and link to the guidance.
Or see everything we do.
We build your drainage site first, put it on a real address and send you the link. No deposit, no contract to read, nothing monthly at the sale.
99 out of 100 on Google's mobile speed test, measured on 15 September 2026. Run the test yourself.
This is the drainage version of the tool, exactly as it ships. Play with it as your customer would.
Tap the closest match.
An honest answer helps with scheduling. Same day on emergencies.
Helps us work out the likely drain layout.
Optional. A shot of the standing water or the open chamber tells the engineer a lot.
Used only to scope the quote. Nothing is sent in this demo.
In a real build this lands in the engineer's inbox.
The engineer will reply within one working day. That is what your customer would see.
ReferenceNew lead in your inbox.
Nothing is sent here. It is a working demo of the tool we build into every site.
Send us your firm's name and the areas you cover. We build it and send you the link. One firm per trade per area.
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