Illustrated map of the London Borough of Croydon showing Croydon town centre, Thornton Heath, Norbury, South Norwood, Addington, New Addington, Shirley, Waddon, Purley, Coulsdon and Sanderstead, with the A23 and A232 roads — Illustrative map, not to scale.

Trade work in Croydon: growth, landlords and London's biggest SME base

Croydon is one of South London's biggest building areas. The London Plan sets it a target of 20,790 new homes in ten years, a quarter of homes are rented privately, and the council is funding a push to fill empty town-centre units. Here is what that means for plumbers, electricians, roofers, builders and every other trade.

One of the biggest housing targets in our London research

The London Plan sets Croydon a target of 20,790 new homes in the ten years to 2028/29, nearly three times Bromley's. 6,410 of them are on small sites, the kind of infill plots and conversions that keep smaller building firms and fit-out trades busy. The town centre is a Metropolitan Centre and an Opportunity Area, marked for major growth.

A landlord's market

Croydon is one of London's most populated boroughs, with 152,945 households in Census 2021. 25.8% rent privately, about 39,400 homes, and 17.9% rent socially, while 54.7% are owner occupied. Landlords need a Gas Safe check on gas appliances every year and an electrical inspection at least every five years. Since December 2025 the five-yearly checks cover social housing too. If landlord work is part of your business, we can build the pages landlords and letting agents land on when they search.

Conversions need permission

Since January 2020, a borough-wide Article 4 direction has meant converting a house into a small HMO anywhere in Croydon needs planning permission. Croydon also has 21 conservation areas, and Article 4 directions in the Chatsworth Road, The Waldrons and Kenley Aerodrome conservation areas remove some permitted development rights there.

More electric heating than its neighbours

74.7% of Croydon homes heat with mains gas only, and 10.4% with electricity only, compared with 6.8% in Bromley. For electricians, that means more electric heating work alongside the usual EICRs and Part P jobs. For heating engineers, boilers are still most of the market.

Shops and offices filling up

Croydon Council's 2026 investment prospectus counts more than 16,000 businesses, the largest number of SMEs of any London borough. In March 2026 the council launched Croydon Means Business, a £500,000 programme to bring empty town-centre units back into use, with business rates relief for new occupiers of long-vacant premises. New tenants often need fit-out work: electrics, plumbing, signage and decoration. If you take on commercial fit-outs, we can make that work easy to find on your website alongside your domestic jobs.

What Croydon searches for

Our Keyword Planner research (August 2025 to July 2026) shows plumber searches in Google's 1,000 to 10,000 a month range. Electrician, roofer, builder, loft conversion, kitchen fitter, roof repair and emergency plumber searches each sit in the 100 to 1,000 range. Purley has its own plumber searches in the 100 to 1,000 range too. Want to know which of these searches you already show up for? A free audit will tell you.

Ground conditions

Croydon's flood risk assessment describes London Clay under the north of the borough and permeable chalk under the south, with river terrace deposits along the river corridors and alluvium in the Wandle valley. In the south the chalk feeds the Caterham Bourne, a stream that only flows after wet weather, and in January 2014 high groundwater along its route flooded parts of Kenley and Purley. On the northern clay, the ground shrinks in dry spells and swells when wet, which can lead to subsidence. Homeowners value a trade who knows this ground, and we can make your local experience easy to see online.

Where the work is

CR0 (central Croydon, Addiscombe, Shirley, Addington, New Addington, Selhurst, Waddon), CR2 (South Croydon, Sanderstead, Selsdon), CR5 (Coulsdon), CR7 (Thornton Heath), CR8 (Purley, Kenley), and SE postcodes such as South Norwood and Upper Norwood.

Getting found here

In Croydon your next customer could be a landlord with a certificate due, a new shop tenant or a homeowner. Give each of them their own page or section on your website, so whoever finds you sees the work they need. Setting up and maintaining those pages is the part most trades never get round to, so hand it to us: we build them, manage your Google profile and run local ads while you get on with the work. Book a free audit to see how you show up in Croydon.