Structural Survey in Brighton and Hove

Rather than rely on a town-wide figure, we check the specifics for your exact address. We do, however, see a market with very different building types, which is clear from the March 2026 prices: detached homes at £843,000, semi-detached homes at £539,000, terraced homes at £470,000 and flats and maisonettes at £293,000. That spread usually means different ages, different spans and different alteration histories. Our survey approach responds to what is actually in front of us.

Market activity also gives useful context. homedata.co.uk records show 2,918 houses and flats sold in 2023, compared with 4,339 in the previous year, so many purchasers have been checking older stock in a slower sales environment. When sales volumes move like that, hidden defects matter more, because the repair bill is not visible in the asking price. We look closely at the way the building was put together, then test whether the structure still behaves as intended.

Price trends can also hint at where the market is uneasy. Terraced property values were around the same in the year to March 2026, while flats fell by 6.0%. That does not prove a structural issue in any one home, but it does tell us that buyers are likely examining flats with care, especially where previous alterations, service risers or communal repairs may complicate an engineering diagnosis. Our team keeps the focus on the building itself, the history of movement and the evidence available on site.

Not every crack means structural failure. Hairline cracks in plaster can come from drying shrinkage, minor thermal movement or normal settlement in newer finishes. Moderate cracking needs more context, especially if it appears near openings, follows a stepped pattern in masonry or keeps returning after repair. Severe cracking, or any crack that widens between visits, deserves urgent investigation because the structure may still be moving.

Seasonal movement is often different from progressive subsidence. A building can open up slightly in drier months and close again when moisture levels return, while true subsidence tends to leave a pattern that keeps worsening. Our structural engineers usually recommend monitoring over 12 months before a subsidence claim moves to remediation, because the evidence needs to show whether movement is active or seasonal. That long view matters in Brighton and Hove, where the average home price was £404,000 in March 2026 and the cost of a wrong repair can be significant.

Thermal expansion can also create cracking around roofs, extensions and long masonry runs. A crack near a flat roof junction or around a newly formed opening does not always mean the ground is failing, so the source has to be checked carefully. Our team reads the structure as a system, then separates cosmetic cracking from movement that needs repair. If the issue is structural, the report sets out the next step in a form a builder can work from.

A structural survey in Brighton and Hove starts from £500, with the final fee shaped by the size of the property, the complexity of the defect and the areas that need inspection. A small issue in a flat at £293,000 may still need careful access checks, while a detached house averaging £843,000 in March 2026 can involve lofts, subfloor voids and more extensive measurements. The survey fee is small beside the cost of a wrong repair to a load-bearing wall or foundation problem. Our aim is to identify the cause clearly before any money is spent on remedial work.

Severity changes the amount of time required on site. If a crack is localised and the history is clear, the inspection can be straightforward, but a building with repeated movement, previous underpinning or awkward access will take longer to assess properly. We set out the findings in plain language, then explain whether monitoring, repair or further design work is needed. That report usually arrives in 5-10 working days, which gives buyers and owners a clear path forward without delay.

The report can also include calculations and specifications for repair work where those are needed. That is useful when a builder asks for more than a description of the defect, because the structure then needs a clear engineering answer. In Brighton and Hove, where 2,918 houses and flats sold in 2023, a thorough report can protect a purchase decision as well as a repair budget. If a property has a history of movement, early diagnosis usually costs less than waiting for the crack to tell its own story.