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Call us today to book a survey 01691 898560
Call us today to book a survey 01691 898560
RICS Surveyors in
Llangollen
Surveys & Valuations

RICS regulated building surveyors and registered valuers providing independent advice on homes and commercial property in Llangollen and the Dee Valley.

Building Surveyors & Valuers in Llangollen

Llangollen sits in the Dee Valley, a short drive from our Oswestry office. Much of the town is built of local stone with slate roofs, from the terraces and town houses close to the river to the Victorian villas on the hillsides above. The Pontcysyllte Aqueduct and Canal World Heritage Site runs nearby, and the historic core of the town lies within a conservation area.

Steeply sloping sites, exposure to wind driven rain and the age of many buildings mean that we often report on dampness, defective pointing, movement in retaining walls and worn roof coverings. Older stone walls need to breathe, and unsuitable cement renders or modern coatings are a frequent cause of problems. We also survey properties in Corwen, Glyn Ceiriog, Froncysyllte, Trevor and Chirk.

For stone built and older homes in the valley, our RICS Level 3 Building Survey gives a detailed account of construction, condition and repair options. The RICS Level 2 Home Survey suits more modern, conventional homes, and we also provide independent RICS valuations and specific defect reports. Our guide to dampness at ground level explains why moisture problems in traditional walls are so often misdiagnosed.

Every report is written by the surveyor who inspected the property. We also cover Wrexham, Ruthin, Oswestry and Ellesmere.

Every report is written for you
We pride ourselves on providing our clients with well-written, quality reports. Unlike many larger surveying firms, every one of our reports is bespoke to each client. You won't find any copy-and-paste jargon here.

Questions about surveys in Llangollen

Why do stone houses in Llangollen suffer from damp?

Traditional stone walls were built to absorb and release moisture. Problems usually arise when that balance is upset, for example by cement renders, impermeable paints, raised ground levels or defective rainwater goods, combined with the valley's exposure to wind driven rain. We identify the likely cause rather than recommending damp proofing by default.

Which survey do I need for a stone built property?

For stone built and older properties we recommend a RICS Level 3 Building Survey, which explains the construction and the appropriate way to repair it. A RICS Level 2 Home Survey usually suits more modern, conventional homes.

Do you inspect retaining walls and steep sites?

Yes. Many properties in the valley sit on sloping ground with retaining walls. We report on their visible condition and recommend specialist advice where movement or bulging is seen.

Which areas around Llangollen do you cover?

We cover the whole Dee Valley, including Corwen, Glyn Ceiriog, Froncysyllte, Trevor and Chirk.

How do I get a quote?

You can request a quote through our online quote form or by calling 01691 898560. We confirm the fee, inspection date and expected report date before you instruct us.

Residential Services

We offer a range of residential services ideally suited to homeowners, first-time buyers, tenants and occupiers. Take advantage of our wealth of experience and practical insight, while working closely with a friendly and approachable team.

Level 2
Home Survey

The Level 2 Home Survey is best for clients purchasing a conventional property, that is in a reasonable condition and is built post 1930 with common building materials. A valuation can be included.

Level 3
Building Survey

The Level 3 Building Survey is best suited to clients buying older, more unusual properties that may also require renovation or modernisation. This survey is also suitable for Grade listed buildings.

Row of welsh properties in Llanrhaeadr-ym-Mochnant

Independent
Valuation

The Level 3 Building Survey is best suited to clients buying older, more unusual properties that may also require renovation or modernisation. This survey is also suitable for Grade listed buildings.

Specific Defect
Analysis

The Level 2 Home Survey is best for clients purchasing a conventional property, that is in a reasonable condition and is built post 1930 with common building materials. A valuation can be included.

Expert Witness
Report

The Level 3 Building Survey is best suited to clients buying older, more unusual properties that may also require renovation or modernisation. This survey is also suitable for Grade listed buildings.

Row of welsh properties in Llanrhaeadr-ym-Mochnant

Drone
Survey

The Level 3 Building Survey is best suited to clients buying older, more unusual properties that may also require renovation or modernisation. This survey is also suitable for Grade listed buildings.

Trusted Local Surveyors. Close to Home.

Trusted Building Surveyors and RICS-registered Valuers across the North Midlands and North & Mid Wales, providing clear, independent advice grounded in local expertise.

Areas we cover
Primary towns
    Secondary towns
      30-mile radius from Oswestry shown in darker shading. Extended band reaches down to Aberystwyth.

      Knowledge Base

      Our Knowledge Base is periodically updated with practical guidance and professional insight into the UK property market, home surveys, and common building defects, helping homeowners and buyers make informed decisions with confidence.

      Damp staining to a chimney breast
      Chimney Breasts Serving Open Fires
      Technical guidance on dampness affecting chimney breasts serving open fires, including causes, investigation methods and appropriate remedial measures.
      Condensation in a loft space
      Poor Roof Ventilation – Condensation in Lofts
      Technical guidance on poor roof ventilation and condensation in lofts, including causes, inspection methods, implications and appropriate remedial measures.
      Overflowing gutter at roof level
      Defective Rainwater Goods – Typical Effects on Residential Houses
      Technical guidance on defective rainwater goods, including traditional cast iron systems, typical effects on residential houses and appropriate remedial measures.
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      SJM Surveyors Ltd
      Registered in England & Wales
      Company Number: 14449575
      Registered Office: 7 Lower Brook Street, Oswestry, Shropshire, SY11 2HG
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