| Q
- I am building my own conservatory. What should I be looking
for in a good PVC roof? I will be using 25mm five wall but I do
not know about the construction aspect. Two companies have quoted,
one uses the K2 System?
A
- 25 mm polycarbonate is a good option. With regards to
which roof system to use there is now quite a number of roofing
systems available. Almost all the systems are very good and offer
similar features. Amongst the best know are Ultraframe, Quantal
and Park Lane. K2 is a relative new comer that has been growing
in popularity recently. As you are doing this your self then ease
of installation and the quality of instructions you will receive
will be important. Some systems allow for ventilation within the
roof either with roof vents or trickle ventilation. You may wish
to investigate this.
We suggest you make sure
your supplier will provide you with the complete roof including
guttering, polycarbonate (already cut to size) and a comprehensive
roof plan showing where everything goes. Ask if sheets of polycarbonate
and roof rafters will be numbered in order to make "matching"
on site easier. If your supplier is local it may also be good if
you can make arrangements to view the completed roof fully assembled
on the factory floor prior to them dismantling it and delivering
to you.
Some companies use aluminium
clad in PVC for the rafters and others use a totally aluminium rafter
(inc aluminium cappings). Both of these options are OK with us.
The choice you make on this is a matter of personal taste.
The
K2 web site is at http://www.k2conservatories.com
Q
- We have built our own conservatory, to finish it off
we would like to put some decorative detail on the roof. We don't
know the name for the metal finishes, help! Do you know where we
can purchase them?
A
- What you are looking for are usually referred to as "Finials"
(pointed bit at front) and cresting. They are available in both
PVCu and metal. Most conservatory companies could supply this for
you or you could try a retailer of polycarbonate (they usually stock
items such as this).
Q
- We have recently built a conservatory and the people next door
have objected to it being to close to there property. They say it
should be three feet away, will I have to modify it or take it down.
Please help. I am in Newcastle,UK.
A - Basically in England and Wales you will not usually require
planning permission, provided you do not exceed the permitted development
limit for your property (which is 50-70 cubic metres, depending
on where you live). Notable exceptions to the above are listed buildings
and conservation areas. Please note that if your property has been
extended in the past - you will have used up some or perhaps all
of your "permitted development" area and may need permission.
It’s also worth noting that occasionally "permitted development"
rights may be withdrawn from a property and any extension however
small needs planning. The conservatory must also be "single
storied" although pitched roofs (Victorian are allowed).
Provided you have complied
with the above its unlikely you need planning permission from your
conservatory. Its also unlikely (unless there are some local restrictions
or covenants) that you needed to be at least 3 ft away from your
neighbours property. People are often surprised (and their neighbours
perhaps even more so) that they can build a conservatory virtually
right up to the fence / boundary with neighbour. Its important however
that items such as guttering etc does not "trespass" on
to your neighbour's property. In practice most people will allow
a little space between themselves and their neighbours - so as to
facilitate cleaning / maintenance. (12" - 18" is typical).
Even though there may
be no "restrictions" in most cases - we do advise people
to always discuss their plans with neighbours prior to commencing
work. This is especially so in terraced and semi-detached properties
where it is more likely you will be very close to the boundary with
your new construction. This is not because your neighbour can prevent
you doing the work - its because it's the "neighbourly"
thing to do. If your neighbour is adamant you are in the wrong -
then they will have to provide the relevant documentation to prove
this. It may help to consult your local planners for advice also.
Good luck with resolving
your "differences".
Q
- We are thinking of having an extension to our kitchen
and this will join via a door to a conservatory we are also planning
to have built. The total will exceed the 70m3 and we realise we
will need planning permission. One builder who looked at our plans
suggested we may have these rejected because the 45% line from the
mid point of the neighbours nearest ground floor window would 'cut
across' our conservatory. Is his advice correct?
A - The question here relates to the issue of "rights
of light" which is a complex subject in it's own right. I am
not a "rights of light" lawyer but I hope the following
is helpful.
There is no strict planning
law on this issue, and a neighbour having objections in respect
of the loss of light caused by an extension to a neighbouring property
has to pursue this under the law of tort (an area of common law).
There is a generally accepted "right to light" which cannot
be taken away by the actions of a neighbour.
The question of the neighbour’s
window and the 45 degree rule is, I believe, a principle that has
been established in case law. It is accepted that daylight enters
from a position of 45 degrees from the horizon (the normal "average"
position of the sun in the UK). Assessing a line measured at 45
degrees from horizontal, from the window, is a good rule of thumb
that courts use to assess whether an extension is likely to cause
obstruction, although strictly speaking I think the rule of thumb
is the bottom of the glazed opening, not the middle.
This is offset by the
type of room the window is serving (is it a principle room?), whether
there are other windows serving that same room, and which way it
faces. A north facing window to a utility room with another window
on another wall is not likely to be an issue. Conversely the main
lounge window facing south will be. The planning officer will consider
this as one of the factors in assessing a proposal, but only as
one of many. A conservatory must be less offensive than a brick
wall as it does not cast a shadow in the same way.
My
best advice is always to consult the neighbour first for any "thoughts"
on your proposals. If they don't object, then a problem is less
likely.
Q
- We had a conservatory built last summer and we're very
happy with it. However, we're very confused about what we can do/should
do about a 'barrier' between the original building and the conservatory.
We changed a window to a door opening, but we haven't a door yet.
Should we have one, planning permission wise? Secondly are there
any specific requirements for such a door, e.g. does it have to
be an 'outside' door or will a single glass, softwood door do? Any
advice would be really welcome!
A
- If you do not have an external grade door between your
main home and the conservatory then your conservatory should be
subject to Building Regulations approval if you live in England
or Wales. Building regulation approvals are quite different from
planning permission approval. With building regs, the conservatory
construction is inspected at various times during build by a building
control officer from your local council. They inspect for such things
as depth of foundations and have specifications for the minimum
levels of insulation in your conservatory. Frankly it is quite difficult
to meet building regulation standards in most conservatories - especially
on the insulation standards. Usually you need to specify Pilkington
"K" double-glazing with argon filled units in order to
get near the standards for insulation. (Do however note that Domestic
Conservatories which do not exceed 30 square metres in area and
which are separated from the main property by a door do not require
building regulation approval in England or Wales).
Getting Building Regulation
retrospectively is not easy so my advice would be to install an
external grade door between your main home and the conservatory.
I know a lot of people are quite "cavalier" on this issue
and don't bother. My only word of warning on this, is that when
you one day wish to sell your home - then this may become an issue
and you will find yourself "forced" to fit doors. (Following
inspection by the purchaser’s surveyor).
If
you have any further doubts, contact your local Building Control
Dept. They usually have quite useful information on this issue available
in leaflets.
|