Census 2021 counted 4,235 people living in Nelson, Caerphilly, in Wales. That says a lot about what a website for a Nelson, Caerphilly business should show first. Our £69 plan covers the website or online shop, your domain, email and hosting, ready within 3 working days on a temporary link.

No setup fee: you only pay the £69 monthly fee once you have approved your website.

Nelson, Caerphilly: the place behind the numbers

The Caerphilly local authority area counted 5,070 business sites in 2026, and 81.1% of them employ fewer than ten people. Most of your competition is small and local too, so a professional website is a real differentiator.

Know your Nelson, Caerphilly audience

63.6% of workers drive to work. Put your address and postcode on every page.

Outright owners: 43.3% of households in Nelson, Caerphilly. Photos of completed projects are what homeowners look for.

Over-65s make up 26.0% of the population of Nelson, Caerphilly. Your hours and address should be visible without scrolling.

The area your Nelson, Caerphilly website can cover

Nearby towns and villages include Treharris (1.2 miles), Trelewis (1.3 miles), Gelligaer (1.6 miles), Abercynon (1.8 miles) and Ystrad Mynach (2.2 miles). For local government, Nelson, Caerphilly is part of the Caerphilly local authority area. The nearest large city, Cardiff, is roughly 11 miles away to the south. If you work in Gelligaer or Abercynon as well, the site can say so on a service area page.

Next to Nelson, Caerphilly, Treharris counted 5,042 people at Census 2021, with 76.3% of households owning their home. In Treharris, 24.0% of workers were based mainly at home in 2021; in Nelson, Caerphilly, 23.9%.

Industries that stand out in Caerphilly

Of the 5,070 business sites counted in the Caerphilly local authority area (2026), these groups stand out against the national mix:

  • Trades such as electricians, plumbers and roofers (550): emergency contact details and hours and the services they offer and where.
  • Builders and renovation firms (185): photos of finished projects, room by room and the areas they build in.
  • Haulage and delivery firms (130): a form for freight quotes and the routes and regions they cover.
  • Tutors, driving schools and training providers (165): how to enrol and courses and timetables.
  • Wholesalers and distributors (170): a contact form for trade enquiries and delivery areas.

The local count includes 10 fitness facilities, 135 vehicle maintenance and repair garages and 35 accounting and auditing practices. In every one of these sectors, the website that wins is the one that answers questions before the customer has to ask.

The Census 2021 picture of Nelson, Caerphilly

4,235Population of the built-up areaCensus 2021
176,232Local authority population (2024)ONS mid-year estimate
26.0%Aged 65 and overWales: 21.3%
73.1%Home ownershipWales: 66.1%
5,070Local business units (2026)UK Business Counts 2026

Census 2021 counted 1,877 households in Nelson, Caerphilly, with an average of 2.2 people each. Under-15s are 14.6% of the population, and people aged 65 or over 26.0%.

Other numbers worth knowing

  • Adults with no qualifications: 25.7%
  • Cycle to work: 0.7%
  • Average household size: 2.2 people
  • Bus, minibus or coach to work: 1.5%
  • Households paying a mortgage: 29.8%
  • Commute by train: 1.4%
  • Working 49+ hours a week: 10.2%

How Nelson, Caerphilly compares

The share of households that own their home is 73.1% in Nelson, Caerphilly, against 67.5% in the Caerphilly local authority area and 66.1% in Wales. Adults with Level 4 qualifications or above: 26.4% in Nelson, Caerphilly, 25.3% across the Caerphilly local authority area and 31.5% in Wales. Self-employed adults: 7.5% in Nelson, Caerphilly, 6.2% across the Caerphilly local authority area and 8.3% in Wales.

The population of the Caerphilly local authority area barely moved between mid-2021 (175,999) and mid-2024 (176,232).

What Wales asks of a business online

Before launch, it helps to have the basics in order. These apply to many small businesses in Wales:

  • A limited company must include its name on all company documents, publicity and letters, and on business letters, order forms and websites it must also show its registered number, its registered office address and where it is registered. GOV.UK: company names on websites
  • You must not send marketing emails or texts to individuals without specific consent; there is a limited exception for your own previous customers, often called the soft opt-in. ICO: email marketing
  • Under the Digital Markets, Competition and Consumers Act 2024, whose rules on this came into force on 6 April 2025, you must not commission fake reviews or pretend to be a consumer leaving one, and if you publish consumer reviews you have to take appropriate steps to make sure they are genuine. GOV.UK: unfair commercial practices

General information, not legal advice. Each link goes to the official page, where the details for your situation are.

Your website, built remotely for Nelson, Caerphilly

Aria has built websites since 2008, always working online. Wherever in Wales you are, the plan is identical: £69 a month, and email is how we talk.

  1. Answer the short sign-up form, which takes about 5 minutes; the rest goes by email.
  2. Within 3 working days, your website is ready on a temporary link, built with your brand on a proven professional template.
  3. When you are happy with it, you approve, the first £69 fee is issued, and the site is published on your domain.

A price change or a fresh photo: send it by email and it is done, with no extra charge.

Plan£69/monthNo setup fee: you only pay the £69 monthly fee once you have approved your website. No lock-in contract.
  • A business website or an online shop, for the same monthly fee
  • Your own domain: bring the one you have, or we help you choose one
  • Email on your domain: unlimited accounts, 5 GB in total, webmail and spam filtering
  • Hosting, an SSL certificate and daily backups
  • Changes to text, photos and prices, requested by email
  • Ready within 3 working days on a temporary link
I want the £69 plan

Nelson, Caerphilly website questions, answered

Is a website worth it in a place of 4,235 people?

Your market is bigger than Nelson, Caerphilly. People across Caerphilly look up services online, and a clear website brings them to you.

Can I cancel?

There is no setup fee and no minimum term: you pay £69 a month and can stop whenever you need to.

Who keeps the website up to date?

Email us the change (a new price, a photo, a new service) and the team updates the site. Content changes are part of the monthly fee.

Who writes the text and picks the photos?

A logo, some photos of your work or premises and a short description of what you offer, all by email. We build the pages and you approve every one.

I also work in Treharris. Can the website show that?

Yes. We add a list of the towns you serve, Treharris and Trelewis included, with the contact form one tap away.

What is the website built on?

On the Aria Platform, which is built on WordPress and set up by our team, so you get a professional site without dealing with the technical side.

Do I pay anything to get started?

No. No setup fee: you only pay the £69 monthly fee once you have approved your website. No lock-in contract. You can stop the service whenever you need to.

Start your Nelson, Caerphilly website today

The sign-up takes about 5 minutes. You only pay after you approve the website.

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Sources for the numbers on this page
  • Numbers for Nelson, Caerphilly come from Census 2021 (Office for National Statistics), aggregated to the 2022 built-up area. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
  • Local authority population: ONS mid-year population estimates, mid-2021 and mid-2024.
  • Business sites in the Caerphilly local authority area: Office for National Statistics, UK Business Counts 2026 (local units).
  • Locations of Nelson, Caerphilly and the places around it: ONS Open Geography Portal, Built Up Areas 2022; contains OS data © Crown copyright and database right 2023.
  • Numbers come from the official sources above and are updated when new releases come out; distances are measured in a straight line.