Greater London · London and the South East
Park Royal Pre-Purchase Roof Survey
An experienced roof surveyor for pre-purchase roof surveys in Park Royal. Over 5,000 surveys and 20+ years behind us across London and South East England.
- Gutters that overflow or drip at the joints
- Loose pots and cracked flaunching
- Flashings that have lifted or split
Checking the roof from ground level
A DIY look is useful, but it is not a survey. From the ground, valleys, flashings and the backs of chimneys are often out of sight, and those are details a survey looks at closely.
You can learn a lot from the ground. With binoculars, look for slipped or missing slates and tiles, gaps along the ridge and leaning chimneys. Please don’t climb up for a closer look.
Pre-purchase roof survey in Park Royal: what you get
The roof is one of the most expensive parts of a home to repair, and one of the hardest for a buyer to see. A pre-purchase roof survey looks at it closely before you are tied in. We check the slates or tiles, the ridges and valleys, the flashings, the chimneys and the gutters, and the loft space where it is safe to get in. You get a report with photos. Common reasons to book are quick fixes on flashings and valleys and chimney mortar that has eroded, across flat-roofed extensions and dormers, chimney stacks and clay and concrete tiles.
Many London homes have been converted into flats, extended at the back or given a loft conversion with a dormer. Every alteration brings new junctions, flashings and flat-roof areas to look at. For a purchase in Park Royal, or for new roofing work there, those junctions deserve a careful look. Lead work around dormers and new flat roofs is easy to get wrong and easy to miss.
We keep jargon out of it: if work is needed, the report says so clearly, along with how urgent it is.
- Where
- Park Royal (NW10, W3, W5)
- Region
- Greater London
- Price
- From £150 inc. VAT
- Reports
- A written report with photos, by email
- Survey days
- Weekdays and weekends
- Insured
- PI and public liability insurance
- Phone
- 07833 053749
- Page updated
- 27 October 2026
When to book a survey in Park Royal
A chimney stack stands out in the wind and rain. Mortar erodes, the flaunching around the pots cracks and the flashings work loose. On terraced and semi-detached homes, a stack may be shared with next door, which can affect how any work is arranged.
Typical things we’re asked to look at include:
- Gutters choked with leaves and moss
- Slipped or missing slates and tiles
- Bitumen or mortar used in place of proper repairs
- Roof slopes that look uneven or sagging
Park Royal is in London, so parking needs planning: tell us about permits, visitor bays or off-street space as you book.
Questions to ask before booking
- What’s outside the scope of the survey
- Whether the inside of the roof is included
- If they fly a drone, whether they hold a CAA Flyer ID and Operator ID
- How long they’ve been surveying roofs
What we cannot see
Our findings are based on what we can see safely on the day, so there are some things a survey cannot cover:
- The condition of the rest of the house (that is a RICS home survey)
- Defects hidden under coverings or inside walls without opening up
- How a seller will respond, or what the house is worth
If you’re not sure which survey you need, ring 07833 053749 or email us and we will give you a straight answer before booking. What a survey covers and doesn’t.
Roofs we survey in Park Royal
- Lead flashings and valleys
- Chimney stacks
- Flat-roofed extensions and dormers
- Natural slate
- The roof space
- Gutters and downpipes
- Clay and concrete tiles
FAQs for Park Royal
Is drone flying allowed in Park Royal?
The answer turns on the exact location and the conditions on the day. Across London there are restriction zones around Heathrow, London City and London Heliport, plus restricted areas over Hyde Park, the City of London and the Isle of Dogs. Each address is checked against all of them before the drone goes up. Every flight is checked against the Drone Safety Map first. The flight also waits for calm, dry weather, though the rest of the survey goes ahead either way.
Can parking be tricky for a visit in Park Royal?
Normally it’s manageable with a little notice. Tell us what parking is available nearby, and the visit is planned around it.
Do you need to go inside the property?
Ideally, yes. The loft tells us a lot about the roof, and views from upper windows help too. Access is typically arranged through the agent or seller.
I live in a flat. Can you survey the roof?
Yes. Shared roofs just need a little more planning. Tell us about it as you book and we’ll plan the survey around it.
Do I need to be at home?
If the survey includes the loft or the inside of the building, someone needs to let us in. Access is agreed with you when you book.
How quickly will I get the report?
It depends on the package: within 48 hours for Basic, 24 to 48 hours for Standard and the same day for Premium. Let us know your exchange date and we will help you choose.
Does the weather affect the survey?
It depends on the weather and the survey. Strong wind or heavy rain can make access unsafe and ground a drone, and we’d agree another day.
Why it’s worth a survey now in Park Royal
Small roof defects let water in slowly. Damp can spread into timbers and ceilings before anyone sees a mark. Finding the cause at the survey stage lets you deal with it as soon as you move in. Blocked gutters and hoppers on London houses overflow and soak brickwork, which can lead to damp inside. A small blockage left for a few winters becomes a damp problem.
We offer three survey packages: the Basic Survey from £150, the Standard Survey from £250 and the Premium Survey from £400, all with VAT included. The price for your roof depends on its size, access and what you’d like to know.
Why choose Independent Roof Survey in Park Royal
- Visits on any day of the week
- Covered by professional indemnity and public liability insurance
- 98% of customers satisfied
- More than 20 years surveying roofs
Read our cost guide and what we found on two real jobs.
How the survey works
Expect us to ask a few questions before we start, such as when any problem began and what work has been done before. The inspection then takes about 1–2 hours at a typical house, with time for the loft where it can be reached. Many London properties are flats or terraces with no side access, so rear slopes are viewed from windows, the loft or, where a flight is allowed, by drone. If the building has a managing agent or access rules, tell us when you book.
- You get in touch after your offer is agreed, with the address and your target exchange date.
- We arrange access with you, the agent or the seller.
- We check the roof from ground level, from windows, from the roof space and from the roof where safe.
- We check and photograph the slates or tiles, ridges, valleys, flashings, chimneys and gutters.
- We email a report with photographs and recommendations, ready for you to use before exchange.
Before the survey
- Keep pets inside or away from the areas we are looking at
- If it is not your property yet, arrange access through the agent
- Agree roof access with the managing agent if it is shared
Arrange a survey
Unsure which package suits your roof? It is easiest to call 07833 053749 or use the contact form and describe the roof and why you want it surveyed. We’ll talk you through the options and what they cost.
Read more
Landlords, agents and block managers in Park Royal
Managing agents and residents’ management companies use roof surveys to plan maintenance. The report sets out what needs attention now and what can wait, which helps with budgets and planning.
Shared roofs need a little more planning: access has to be agreed with whoever owns or manages the building. Mention it when you get in touch and we will plan the survey around it.
Places near Park Royal
What else we do in Park Royal
Park Royal homes and their roofs
Further from the centre, London’s housing takes in interwar semis with hipped roofs in clay or concrete tiles as well as slate-roofed terraces. If your home in Park Royal is one of them, bay roofs, hips and later dormers each have their own details. For a purchase or a newly finished roof, the materials decide which details matter most. The wider area around Park Royal has a long history of building, with Pitzhanger Manor about 2 miles south-west. If yours is one of the older homes, expect a mix of original materials and later repairs on the roof, and a listed home or one in a conservation area may need consent for changes of material.
Landlords with a home close to Harlesden station may find that a written report helps before buying a rental or paying for a new roof on one. The streets around a church such as St Gabriel's Church are often among the oldest in a place, and if you own one of the older houses nearby, the roof may have had decades of patch repairs, and the survey shows where they are.
Park Royal is about 1 mile south-west of Harlesden, in Greater London. Bookings from Park Royal are handled just like any other: get in touch, agree the price and pick a day. Our area takes in places right across Greater London, from the larger towns to small villages. Our London page covers surveys nearby.
Here we cover the NW10, W3 and W5 postcode area for pre-purchase roof surveys. Whether your property is on Dukes Road, Abbey Road and Grieg Road or a nearby road, we can survey it. We also cover the places around Park Royal: West Twyford (1 mile north-west), Hanger Hill (1 mile south-west), Stonebridge (1 mile north), Stonebridge Park (1 mile north) and Old Oak Common (1 mile east). We also work in nearby towns like London (8 miles east), City of Westminster (5 miles east), Marylebone (5 miles east), Kensington (4 miles south-east), St Pancras (7 miles east) and Shoreditch (8 miles east).
Near you in Park Royal
In Park Royal, that means homes and buildings near St. Raphael's Edible Garden, Grand Junction Arms and The Ellen Wilkinson School for Girls and the streets around them. Also close by are Library for Iranian Studies (1.5 miles south) and The Ellen Wilkinson School for Girls (1.1 miles south-west). The closest station to Park Royal is Harlesden station, about 0.8 miles north-east of the centre. A little further out are London Designer Outlet (2 miles north) and London Transport Museum Depot (1.7 miles south). For a walk, there is Castlebar Hill and Kew Gardens Lake.