Traditional Building Pitfalls

ricsRMA Surveyors Ltd, Newbury have been reading an interesting discussion on RICS regarding the care and repair work of Victorian and Edwardian age buildings and the pitfalls often made that result in ‘inherent defects’ in later life.

RMA Surveyors Ltd are a proud member of RICS, with experience in dealing with traditional buildings and period properties. If you’re looking for advice from a local, trusted chartered surveyor in Berkshire, please call us or complete the form with your query.

Read the full article or see the snapshot below:

The top 10 inappropriate works commonly carried out on traditional buildings

  1. Replacing original good quality sash windows with inappropriate modern aluminium or PVC-U casements and stripping out original period doors.
  2. Unnecessarily injecting chemical damp-proof courses (or injecting them incompetently), and re-plastering or rendering main walls with cement-based materials rather than traditional lime, thereby  trapping damp in the walls.
  3. Encouraging damp, rot and beetle infestation by blocking ventilation to floors and roofs, and by allowing high ground levels (such as flower beds) to build up against external walls.
  4. Removal of chimney breasts or load-bearing internal spine walls without providing adequate support to the remaining masonry above.
  5. Neglecting badly eroded mortar joints to external masonry, allowing damp to penetrate and frost damage to occur.
  6. Re-pointing walls with cement mortar that prevents walls from ‘breathing’, and re-pointing in visually dominant ‘show off’ styles (such as protruding ‘weatherstruck’ pointing).
  7. Botched repairs to flashings to stacks and roofs with short-life materials such as self-adhesive tapes or mortar fillets.
  8. Failure to provide enhanced structural support to roof structures where original lightweight slate coverings have been replaced with heavier concrete tiles.
  9. Not lining old flues before lighting fires or using appliances, and failing to cap and ventilate disused flues.
  10.  Weakening floor joists with excessive cutting for cable and pipe runs.

RICS members have a pivotal role to play in both these areas to ensure that the future of our important stock of traditional buildings does not continue to be carelessly endangered.

Residential Extension Advice

Residential extension postWe recently undertook design, specification and project management of a residential extension, in Winslow, Buckinghamshire.

Our client required a kitchen and partial re-design of the ground floor bathroom. The property had a lean-to timber addition, which was in a dilapidated condition.

The extension we provided was a single storey kitchen extension with attached shower room, bathroom and utility room. We re-designed the ground floor layout to make better use of the floor space and enhance the new kitchen extension.

We provided a design and specification which we successfully took through the planning process, as the property is located in a conservation area, and also through the building regulations building control application process. We took the specification through the competitive tendering process and identified a contractor capable of undertaking the project. We also dealt with Party Wall matters, under a separate instruction, and dealt with any on-site queries the contractor had.

The project budget was approximately £60,000 and the contract period was approximately 3 months.

If you would like advice regarding a residential extension, please contact us on 01635 579208 or complete the form and we’ll get back to you.

 

Listed Building Repairs

Wood Boring BeetleWe were privileged enough to undertake a building survey of a Grade II Listed building in Aldermaston. The property was built originally in the 1600’s with further extensions and additions added in the 1800’s and 1900’s. The original property comprised of a timber frame structure with facing brick work in fill panels, the later additions were formed in solid masonry construction.

The property had undergone extensive refurbishment during the 1800’s and the mid 1900’s and additional upgrading and repairs and addition of services had been undertaken more recently.

Many of the more recent repairs had not been undertaken in sympathy with the original construction. Most significantly many repairs had been undertaken using a cement mortar, where lime mortar would have been originally used.

The internal faces of the timber frame walls were lined with wattle and daub and we found evidence of fresh wood boring beetle damage to the wattles and staves where the wall had been exposed to prolonged high levels of damp. Gypsum plasters had been used internally, originally a lime plaster would have been used and evidence of which was visible where gypsum plaster was coming away from the wall. Modern gypsum plasters are less impervious than lime and earth plasters and gypsum is hygroscopic, meaning that it absorbs water from the air.

We also found damage to lintels buried within the wall which were also affected by damp and excessive vegetation to walls, some of which was growing through the walls. The walls had been rendered with a cement render, which was preventing evaporation from the wall and water was accumulating in the walls and allowing the structure to become saturated. The cement repointing was also having a similar affect and affecting the exposed timber within the wall.

Unfortunately these defects are extremely common with Listed Buildings where contractors and specifier’s who do not understand the performance of traditional buildings have undertaken repairs in good faith but have caused more extensive damage to the structure as a result.

Often such repairs can be more expensive to remediate as materials such as strong cement mortars can damage brick work when removed, leading to further work and repair.

If you have a Listed property, or you’re thinking about purchasing a Listed building, and would like some advice regarding appropriate remediation and repairs, please contact us on 01635 579208 or complete the form with any queries.

Asbestos Concerns

One common item we often raise in our building surveys and homebuyer reports is the potential for asbestos to be present in textured, decorative coatings, such as Artex to ceilings and wall surfaces internally.

Following guidance by the Health & Safety Executive (HSE) http://www.hse.gov.uk/asbestos/ and the Asbestos regulations, we have an obligation to make mention of potentially asbestos containing materials.

Asbestos encapsulated in textured, decorative coatings is often only in very small amounts and provides no risk, unless it is disturbed and the fibres become airborne.  Textured, decorative coatings installed after the year 2000 are unlikely to contain any asbestos, as the use of asbestos was prohibited after this date.

RMA Surveyors Ltd are not asbestos surveyors; however, we are trained to identify potential asbestos containing materials. We have also worked alongside licenced asbestos testing and removals contractors to identify the presence of asbestos and arrange for its safe removal.

It should be noted that just because asbestos is present in a material, does not mean that the material is inherently unsafe but it should be left undisturbed, to avoid the asbestos fibres becoming airborne, at which point they do become hazardous. Professional advice should be sought.

For information and advice regarding asbestos in textured, decorative finishes, further reading is available on the HSE website.

If you have any asbestos related queries that you would like to discuss with RMA Surveyors Ltd, please contact us on 01635 579208 or by completing our ‘Contact Us Today’ form.

Multiple Party Wall Awards

party wallWe undertook an instruction as Party Wall Surveyor to act on behalf of a building owner who was developing a site in Newbury.

The site itself was bounded by some residential properties at the front and a commercial property to the rear. The residential property at the front also had a retail unit on the ground floor.

To properly undertake the instruction notice was required to be served to all adjoining owners with an interest in the property. This included the freeholder of the residential units, the leaseholder of the retail unit and the freeholder of the commercial unit to the rear. Fortunately, the leaseholder and the freeholder of the commercial unit were the same party.

All parties dissented to works and required the appointment of their own surveyor to act on their behalf. In actuality, one of the adjoining owner’s surveyors acted on behalf of two parties, with a second adjoining owner acting on behalf of the other party.

Three separate Party Wall Awards were required to be issued. In order to minimise the cost to our appointing owner who would be responsible for all fees, we made assessment of adjoining owner’s fees and agreed a reasonable rate. We also organised to meet all surveyors out on site on the same day, to minimise time on site while discussing the critical issues that needed to form the basis of the Party Wall Award.

Without our professional input, the developer may have found difficulty in identifying the correct parties to serve the notice on, issue applicable notices, liaise with adjoining owner’s surveyors and form a Party Wall Agreement.

It is often thought by building owners that the Party Wall process is easily managed by themselves but we have often found that parties that have issued notice have issued invalid notice, which can delay works or can become confounded by the detail surrounding the Party Wall Act and can quickly find themselves out of their depth when matters become more complex.

If you have any Party Wall issues, please contact us for advice on 01635 579208 or complete the form below and we’ll get in touch.

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Clear Party Wall Explanation

Party WallWe recently were instructed to act as a building owner’s Party Wall surveyor near Reading. On receiving the plans from the building owner’s architect, we were able to make a full assessment of the types of notices required and duly issued them to the adjoining owners.

On issuing the notices we also provided a cover letter explaining, in less formal terms, the implications of the works required, how these would affect the adjoining owners, as well as providing a full and clear description of the Party Wall process. In doing so we demonstrated to the adjoining owners exactly what was involved and what their options were. The adjoining owners were content with the explanation.

The clear and concise way in which we dealt with issuing notices meant that the adjoining owners were satisfied that they understood what was involved. As a result, they consented to the works without a Party Wall Award needing to be in place prior to commencement. This in turn saved our client (the building owner) money in terms of Party Wall Surveyor fees.

We strongly believe that Party Wall issues should be dealt with in a professional and transparent manner and in accordance with spirit of the Party Wall Award Etc. Act 1986.

It is our duty as Party Wall surveyors to provide clear and concise advice and to minimise accruing costs to the owners responsible for paying the fees.

If you require advice on a Party Wall issue, please contact us to discuss it further or complete the form below and we’ll get in touch.

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Project Manager for Fire Reinstatement

Melted LightbulbRMA Surveyors Ltd have recently been instructed to act as project managers for the restoration of a fire damaged flat in West Ilsley, Berkshire.

The property has been significantly damaged by fire within a couple of rooms, while the rest of the property has been heavily damaged by residual smoke and water, where the fire was extinguished.

Our instruction required us to:

  • appoint and oversee the initial clean up and restoration – cleaning smoke residue, removing items such as white goods and furniture, cleaning surfaces and removing floor coverings and soft furnishings;
  • advise the client to have the electrical services isolated, as they had been badly damaged by the fire;
  • and draw up a specification and schedule of works to issue to tendering contractors.

Once a contractor has been selected, we will be responsible for overseeing the works through to completion. This will include regular site visits, liaison with the building contractor and the client, valuing and certifying works at key stages, liaising and reporting back to the loss adjustor and dealing with any ad hoc queries as required.

When works are completed we will certify and sign off the work. Works will be tendered and executed under the JCT Minor Works Contract. The fees for our appointment as project managers are covered by the insurance policy.

Appointing a project manager can help to reduce the stress that such potentially distressing situations can cause. As Chartered Surveyors, acting as project managers, we are able to use our professional knowledge and expertise in order to facilitate a swift and effective remediation process.

RMA Surveyors Ltd are highly experienced in insurance reinstatement work and as such we provide a service that is cost effective in regards to managing spend for the insurance claim and one that gives the client peace of mind that the project is being overseen and undertaken by professionals.

If you have been affected by fire, flood or other insured risk, please contact us on 01635 579208 or by completing the form below.

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Issuing Party Wall Notification

Terraced housingWe were recently instructed to act as Party Wall Surveyors in Pangbourne. We were acting on behalf of the building owner to issue party wall notices to two adjoining owners on a Victorian Terrace.

Our client had already approached their neighbours and explained to them the works to be undertaken, then requested we issue formal notification of works to them.

Sometimes, as in this case where there is more than one adjoining owner, party wall notification can be more complicated. It is our role to determine who has an interest in the adjoining properties and which are the correct notices to serve under the Party Wall Etc Act 1996.

Our client had quite a tight deadline in which they wanted the Party Wall Agreements to be in place, as their appointed building contractor had an extremely busy schedule. So we acted efficiently and effectively to ensure everything was in place.

If you would like any advice regarding the Party Wall Etc Act 1996, please contact us on 01635 579 208, or complete the form below with your enquiry.

For further reading on Party Walls read our Understanding a Party Wall page.

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Flood Insurance Reinstatement

Flood waters in residential BerkshireWe are currently overseeing an insurance reinstatement of a flood damaged property in Kingsclere, Berkshire.

We first became involved when our client was having difficulty in getting the loss adjustor from their insurance company to assess the property. We were asked to supply a defect diagnosis report to assess the cause of the water damage to their building.

We undertook the survey and produced the report which we supplied to the loss adjustor, who had not understood the gravity of the technical failure. As a result, we were able to explain that the insurance claim was likely to be larger than the loss adjustor had orginally anticipated and that a larger scale reinstatement would be necessary.

We were duely appointed by our clients to undertake and oversee the project management of the reinstatement, which is currently on site.

If you have damage to your property due to flood, fire or other insurance related loss, please contact us as we may be able to provide our professional assistance.

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  • If you are requesting a survey quotation please provide the address and postcode of the property.
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Lack of Ventilation leads to Mildew

Lack of ventilationRecently we undertook an RICS Homebuyer’s Survey in Reading and found mildew staining to the underside of felt and roof timbers. It indicated that the roof ventilation was not adequate, causing moist air to condense on the cold surface on the underside of the roof covering.
This defect is more and more common as building owners are taking advantage of government incentives to improve energy performance in properties, adding additional insulation in their roof spaces. However, if insulation installers are not careful they can block up gaps between rafters at the eaves and prevent the cross flow of ventilation through the roof void.
Ventilation in the roof space is important as it is required to ensure roof timbers are protected from such moisture and the resulting consequences.
A defect like this is not costly to remedy but needs immediate attention to prevent damage to the timber roof structure. Potentially we saved our clients thousands of pounds in future repairs were this defect left unnoticed.
If you’re in need of some advice on a property defect, a Homebuyer survey or building survey, contact us on 01635 579 208.