Most people only inspect their property when something has already gone wrong.
There’s a brown stain growing on the bedroom ceiling. One radiator won’t heat up. After every rainstorm there’s a puddle at the end of the drive. By then your DIY solution has already become a costly repair.
An annual property health check turns that around.
One afternoon per year spent walking from ridge tiles to floorboards jotting down what should be watched and what should be dealt with now.
Here’s the best part:
It takes time but little else to do most of it. It also finds those little problems that turn into thousand-dollar repairs.
Here’s what a proper one should cover…
What you’ll uncover:
- Why a yearly check pays for itself
- The roof inspection checklist to work through
- Damp, drainage and water damage
- Systems, safety and paperwork
Table of Contents
Why A Yearly Check Pays For Itself
Weather is doing more damage to homes than it used to.
UK insurers hit a high of £6.1 billion in property claims in 2025. Storm damage to homes cost £244 million, up 32% compared to 2024, and the average storm payout was £2,450.
The reason those numbers matter: Insurance companies pay for sudden, accidental damage. They do not pay for neglect over the course of six years.
That’s the gap a yearly check closes.
You’re not looking for catastrophes. You’re looking for the mundane – a slipped tile, a crack in the render, a dripping gutter joint running down brickwork. Little defects, found early, are cheap to correct.
If they’re left alone, they leak. Water is how you turn a £150 repair bill into £3,000.
If in doubt, start at the roof and work downwards. The roof inspection checklist below will guide you through what you can see from ground level, but a professional roof inspection will spot flashing, valley and timber defects that can’t be seen from your driveway. Roofs are the biggest single cause of homes leaking. That’s why they come first.
The Roof Inspection Checklist
Get yourself some binoculars and walk the entire property perimeter. Never step foot on a wet roof or one that has been damaged by inclement weather. That’s what roofers are for!
Complete this roof inspection checklist twice annually, once in spring and once before winter sets in:
- Slipped, cracked or missing tiles and slates
- Ridge tiles with crumbling or missing mortar
- Lead flashing around chimneys, valleys and abutments
- Sagging or dipping lines along the ridge and eaves
- Heavy moss build-up, especially on north-facing slopes
- Daylight, damp patches or dark staining in the loft
Skip what most people avoid: The loft. Climb up on a sunny day with the lights off and search for pinpricks of light shining through the felt. Then climb back up in the pouring rain and search for drips.
While you’re up in your loft, check your loft insulation. If it’s compressed, patchy or damp then it’s not doing its job. Damp insulation can often be a sign of a leak above.
Take photos of anything suspicious. You’ll have something to compare with directly next year and it’s much easier to spot a defect that isn’t spreading.
Gutters, Downpipes And Drainage
Gutters are the least expensive thing to maintain about a building and the most expensive to ignore.
A gutter blocked with debris overflows down a wall. The wall remains damp. Damp walls can cause penetrating damp, ruined plaster and ultimately rotten timber behind the wall.
Look for:
- Sagging runs or gutters pulling away from the fascias
- Plant growth or heavy silt sitting in the channels
- Green or black staining on the wall below a joint
- Downpipes discharging onto the ground instead of into a gully
Flush them out, then pour a bucket down and see where it travels. Five minutes test that answers almost all questions. Lift the drain covers while you’re at it…. water standing in an inspection chamber is evidence of a blockage downstream.
Walls, Windows And Damp
Damp affects millions of homes across the UK. It’s not uncommon. In fact, according to the English Housing Survey there were 1.4 million homes affected by damp in 2024. The number of homes with damp issues is increasing.
Walk slowly around the outside walls and look out for cracked or hollow render. Failed pointing between bricks, ground levels raised above the damp proof course and air bricks buried under soil/plants or decking are other giveaways. Do the same around the inside of the property. Cold spots on walls, peeling wallpaper, black mould around the window reveals and musty smells inside cupboards etc. all indicate excess moisture.
Don’t think all wet patches are rising damp. In fact very few are. Condensation is by far the most common cause and that’s typically caused by poor ventilation, not damp problems.
Check your kitchen and bathroom extractor fans. Place a sheet of tissue on the grille. If it doesn’t cling, the extractor fan isn’t creating enough suction.
Heating, Water And Electrics
This part is short, but none of it is optional.
- Boiler: serviced annually by a qualified engineer
- Radiators: cold at the top means they need bleeding
- Stopcock: find it, label it, check it still turns
- Pipework: lag anything running through a loft or garage
- Consumer unit: test the RCD with its built-in button
- Alarms: test every smoke and carbon monoxide alarm
A burst frozen pipe in an unheated loft can cause far more damage in one hour than a slow leak will in a year. Lagging costs only a few pounds per metre.
Everything Outside The House
Finish the walk with the parts of the property that aren’t the building.
Inspect fence posts at ground level (the start of all rot), driveway and patio slabs for uplift and tripping hazards. Trim branches up from roof / gutters. Ensure boundary walls are still plumb.
Trees should be treated with respect. Big trees near a building can impact the soil beneath foundations. Especially clay soil after several long hot summers.
Bringing It All Together
An annual property health check isn’t difficult. It’s a stroll around the building with a notepad, torch and pair of binoculars.
The order that works best is simple:
- Roof and loft first
- Gutters and drainage second
- Walls, windows and damp third
- Systems and safety fourth
- Grounds and boundaries last
Record what you discover, take photos of the suspect areas and arrange an inspection for things beyond your reach or comfort level.
Do it once and it’s a nuisance. Do it annually and you have a baseline – a baseline that lets you know precisely which faults are creeping, which are stable, and which need attention prior to the next hurricane.
That’s the whole point of it.