Self storage in County Durham

The self-storage market in County Durham

Storage Compass tracks 16 self-storage facilities in County Durham, holding an estimated 683,682 sq ft of lettable space between them. Every figure on this page is rebuilt from live sources rather than a one-off survey, so the counts move as the market does.

The County Durham market is served by 16 named operators. Auckland self storage containers (1 site), Aycliffe Self Storage Ltd (1 site), Belvedere Storage (1 site) and Box Clever (1 site) are the largest by site count. Brand concentration matters locally: where one operator holds most of the space, advertised rates tend to move together rather than compete.

By build format, County Durham runs 12 indoor climate-managed sites and 4 mixed-format sites. Format drives cost to serve: container yards are cheap to build and quick to open, while indoor multi-storey stock carries higher fit-out cost but attracts longer average stays.

What storage costs in County Durham

Advertised entry prices in County Durham run from £52 to £52 per month, with a median cheapest-unit price of £52. That range is drawn from 1 site that publishes a live rate; the rest quote on request. Entry prices normally reflect the smallest locker rather than a typical household unit, so expect the practical cost of a 50 to 100 sq ft room to sit well above the headline figure.

Because we re-read published rates rather than asking operators for them, the spread between the cheapest and dearest site in County Durham (£0 per month) is a fair proxy for how hard local operators are competing. A narrow spread usually signals a tight market with little discounting; a wide one usually means at least one site is carrying vacancy.

Is County Durham over or undersupplied?

County Durham has 1.27 sq ft of storage per resident against a UK average of 0.9 sq ft, roughly 41% above the national benchmark. That is measured across a population of 538,011 living in about 234,764 households. On this measure the local market reads as saturated.

Around 37.1% of County Durham households rent rather than own. Renter share is one of the strongest predictors of self-storage demand in the UK because renters move more often, have less loft and garage space, and are more likely to need medium-term overflow storage between tenancies.

Planning pipeline and site context

No self-storage planning applications have been filed in County Durham in the last 12 months. A quiet pipeline means the current facility count is likely to be the supply position for at least the next two years, since even a consent granted today would not usually open before then.