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RICS LEVEL 3

Compare RICS Level 3 surveyors for an older or unusual home

Instant quotes from local RICS surveyors for a Level 3 (Building) Survey. Compare fixed prices, earliest availability and reviews, then book securely.

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RICS-regulated firms Secure online booking No obligation

Every firm

shown is RICS-regulated

£0

hidden fees — fixed prices inc. VAT

UK-wide

local surveyor coverage

12 mins

from postcode to booked

What a Level 3 survey reveals

An older home hides more. A Level 3 explains why.

A Level 3 goes past the traffic-light rating. It works out the cause and seriousness of each defect, and what putting it right is likely to take. This is what surveyors find in period and run-down homes every week.

Structural movement & subsidence — found during a Level 3 Building Survey

Structural movement & subsidence

Stepped cracking through brickwork, assessed for cause and seriousness, with advice on whether monitoring, repair or a structural engineer is needed.

Damp, rot & moisture — found during a Level 3 Building Survey

Damp, rot & moisture

Rising and penetrating damp traced to its likely source, not just noted behind the paint.

Timber decay & woodworm — found during a Level 3 Building Survey

Timber decay & woodworm

Wet and dry rot and active woodworm in structural timbers, sills and frames that give way under a screwdriver.

Roofs, chimneys & concealed structure — found during a Level 3 Building Survey

Roofs, chimneys & concealed structure

Cracked pots, eroded mortar and failed flashings inspected closely, including age-related faults you never see from the ground.

Failed pointing & weathering — found during a Level 3 Building Survey

Failed pointing & weathering

Crumbling mortar joints letting the weather into the wall, common in older, exposed masonry.

Dated or unsafe services — found during a Level 3 Building Survey

Dated or unsafe services

Ageing fuse boxes, wiring and pipework flagged for testing or upgrade, typical of older housing stock.

Also checked: Roof voids & concealed structure Past alterations & extensions Drainage & plumbing Non-standard construction Indicative repair costings (on request)

A Level 3 is a thorough expert visual inspection of the accessible parts of a home, not a guarantee. Checks outside its scope, like opening up structure or testing services, can be arranged separately.

What to expect

Your booking, on one live view.

Check availability, chat privately, book securely and track your surveyor. No phone calls, no chasing.

home.

23 Acacia Road, SW18

RICS Level 3 (Building) Survey

Sarah is 12 mins away Live tracking

Sarah M. MRICS

★ 4.9 · 120 jobs

RICS

  1. Booked & paid

    £600 fixed, inc. VAT · Stripe

  2. On the way Live

    Arriving around 09:40

  3. On site

    ~3-8 hours on site (up to a full day for large or complex homes)

  4. Report delivered

    Expected Fri 12 Jun

Illustrative view — quotes, timings and availability vary by property and area.

Check availability

See each provider's earliest visit and pick a slot that fits your timeline.

Chat privately

Ask anything before you commit. Your details stay private until you book.

Book securely

Pay the fixed, VAT-inclusive quote online with Stripe. Written confirmation lands straight away.

Track the job

Follow it from booked, to attended, to report delivered.

A Level 3 doesn't just flag the crack. It tells you what caused it, and what it will take to put right.

Independent of the agent, independent of the seller, and thorough enough for a house with history.

Is this the right one?

Who a Level 3 Building Survey is for.

  • You're buying an older or period property, roughly 50 years or more, where age-related defects are more likely
  • The home is large, listed, of unusual construction, or has been extended or substantially altered
  • The property is visibly run-down, neglected or in need of repair, and you want the causes explained
  • You're planning major works, an extension or a conversion and need to understand the building first
  • You want more than a traffic-light rating: a detailed account of defects, their causes and the repairs needed

How much it costs

Level 3 Building Survey cost in 2026.

On Home.co.uk a Level 3 Building Survey is a fixed, VAT-inclusive £645-£1,149 by property value: the quote you see is the price you pay, with no 'from £X' teasers and no add-ons at checkout.

£600–£1,500

UK average around £900

Price is driven mainly by the property's value, size, age and condition, plus region; London and the South East typically run about 10-20% above the national average. A Level 3 is usually around £200-£500 more than a Level 2 for the same property.

Read a sample report (PDF)

How long it takes

Appointment and turnaround.

On-site / inspection

~3-8 hours on site (up to a full day for large or complex homes)

Report / certificate

~5-10 working days

Allow roughly 1-2 weeks from booking to report; listed, larger or complex properties can take longer.

Why compare here

Comparing that actually means comparing.

Rivals make you fill in a form and wait for a panel to email estimates and call you back. Home.co.uk shows you bookable quotes you can confirm in minutes.

Real fixed prices

Every quote is the price you actually pay, VAT included.

Live availability

See who can attend soonest and confirm there and then.

Genuine reviews

Real reviews help you weigh experience, not just price.

Or let Homemove arrange it

Prefer a hands-off route? Homemove's managed service appoints a vetted local provider for you, with a dedicated account manager.

Regulated & accountable

Every provider is RICS.

RICS is the Royal Institution of Chartered Surveyors, the professional body whose members carry out home surveys to the RICS Home Survey Standard. A RICS Level 3 means a defined, consistent scope whoever delivers it, backed by a code of conduct, a complaints procedure and professional indemnity insurance.

RICS — Royal Institution of Chartered Surveyors

When you compare on Home.co.uk you're comparing like-for-like, accredited providers — never the cheapest unqualified option.

Common questions

Level 3 Building Survey, answered.

What is a RICS Level 3 (Building) Survey?
A Level 3 Building Survey is the most thorough RICS Home Survey. It is a detailed inspection of the accessible parts of a property that goes beyond a condition rating to explain the cause and seriousness of each defect and the repairs likely to be needed. It is designed for older, larger, listed, unusual, altered or run-down homes, or where you are planning major works.
When should I choose a Level 3 instead of a Level 2?
Choose a Level 3 when the property is older (roughly 50+ years), large, listed, of unusual construction, heavily extended or altered, visibly run-down, or where you are planning significant works. For conventional, reasonably modern homes in good condition, a Level 2 HomeBuyer Report is usually sufficient. If you are unsure, a Level 3 is the safer choice for any home with character or obvious wear.
How much does a Level 3 Building Survey cost in 2026?
Across the UK a Level 3 survey typically costs around £600-£1,500, with an average near £900. Flats and small terraces sit at the lower end, while large, listed or period properties reach the top. On Home.co.uk the price is fixed and VAT-inclusive (£645-£1,149 by property value), so the quote you compare is the figure you pay.
How is a Level 3 different from a Level 2 HomeBuyer Report?
Both are carried out by RICS-regulated surveyors to the RICS Home Survey Standard, but a Level 3 is more thorough. A Level 2 rates the main elements with a 1-2-3 traffic-light system and flags defects. A Level 3 inspects more closely, explains the underlying causes and seriousness of defects, and advises on the repairs and any further investigations needed.
How long does a Level 3 survey take, and when do I get the report?
A Level 3 inspection usually takes around 3-8 hours on site, up to a full day for large or complex homes. The written report is typically delivered within about 5-10 working days. From booking to report you should generally allow roughly 1-2 weeks, though listed or larger properties can take a little longer.
Does a Level 3 survey include a valuation?
Not by default. A Level 3 is a condition survey, not a valuation, and a mortgage valuation is not a survey; it only tells the lender the property is worth the loan. Some surveyors can add a market valuation or budget repair costings for an extra fee; if you would like either, confirm it with your chosen surveyor before booking.
Is a Level 3 survey worth it for an older property?
For older, larger, listed, altered or run-down homes it usually is. Age-related defects such as movement, damp, timber decay, dated services and past alterations are more likely and more complex in these properties, and a Level 3 explains the causes and repairs rather than simply flagging the symptoms. That detail can help you budget for works or renegotiate the price.
What does "RICS-regulated" mean and why does it matter?
RICS is the Royal Institution of Chartered Surveyors, the professional body for property surveyors (members use AssocRICS, MRICS or FRICS). RICS regulation means the surveyor follows the RICS Home Survey Standard, a code of conduct and complaints procedure, and carries professional indemnity insurance. Every surveyor compared on Home.co.uk is RICS-regulated.
Do the quoted prices include VAT, and are they final?
Yes. The Level 3 prices you compare on Home.co.uk are fixed and inclusive of VAT; the figure you see is the figure you pay, with no "from" teasers or extra charges appearing at checkout. If a property is unusually complex and needs additional specialist investigations, the surveyor will tell you separately before any extra work is agreed.
Will a Level 3 survey find everything wrong with the house?
No survey can. A Level 3 is a thorough expert visual inspection of the accessible parts of a property, but it is not a guarantee or insurance. Concealed areas, and checks such as lifting floors, opening up structure or testing services, fall outside scope unless arranged separately. Where something cannot be fully assessed, the report will say so and may recommend a specialist.
Should I use the surveyor the estate agent recommends?
You don't have to, and it is generally wise not to default to it. The estate agent acts for the seller, so an independent surveyor you have chosen keeps the advice impartial. Comparing several RICS-regulated Level 3 quotes on price, availability and reviews helps you get the right surveyor for a complex property rather than the most convenient referral.
Can a Level 3 survey help me renegotiate the price?
Often, yes. Because a Level 3 explains the causes and seriousness of defects and the repairs needed, it gives you evidence-based grounds to renegotiate the purchase price or ask the seller to carry out works before completion. For an older or run-down property the findings can be substantial, and occasionally give you the information to walk away.

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An older home hides more. Find it before you commit.

A Level 3 is built for period, listed, altered or run-down homes, where age-related defects are more likely and more costly to fix. Compare local RICS surveyors on fixed price, availability and reviews, then book online.

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Last reviewed · Providers compared are RICS · General information, not professional advice.

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