I only have half a chimney....help....

[erika]

Hi everyone, first post so hope you guys can help...

The bottom half of my cottage was built in 1767. The top half was added as a 1970's extension.

I have opened up the original sandstone fireplace. However, when the first floor extension was added, the chimney was capped (just with the floor) at ground floor ceiling level.

I would like to install a wood burning stove and have three questions;
1. Do I have to build a chimney extension?
or
2. can I use a modern metal flue system, & if so, which route option might be best;
a) take a flue up the existing 'half chimney', out of the wall and up the outside of the gable end above head height?
or
b) install a flue up the 'half chimney', through the ceiling, bedroom, loft & roof on the inside rather than outside?

Finally,
3. Will the work be subject to building control regulations?

Any advice would be greatly appreciated.
e

 

[MdB]

1) Maybe if listed
2) Yes a) Yes b) Yes (which is best will depend on the construction of your building)
3) Yes - http://www.planningportal.gov.uk/uploads/br/BR_PDF_ADJ_2002.pdf

 

[Mark]

In your position I would fit insulated solid flue and go straight up the inside of the building.

obviously subject to the construction. but I'm assuming that the 1970's bit is brick/tile? You can still do it if its timber frame but distances and clearance become potentially problematic.

Insulated solid flue isnt cheap, but it gives a radiator effect in the room it passes through.

You will need the appropriate roof flashing and the kit where it comes up through the floor. (hopefully no joists in the way.

 

[Raylea]

Hi,

Some wood burners have a vent that goes out the back as well as the top, if it is a end wall , you could go out the back.

Raylea