HHGESOLAR
Here's a breakdown of some of the other aspects of the project we've been able to explore using the feasibility funding:
Roof structure:
We needed to determine if the roofs are strong enough to support solar installation, and to assess the safety. For example, looking at high winds and if this could cause problems.
This seemed straightforward as our initial solar contractors had informally assessed the roofs and had no concerns. We know the roofs will all need replacing, but discovered that the solar panels can be removed and reinstalled fairly quickly and easily (although of course at a cost).
Once we looked for a contractor to produce a more formal report things got more complicated. No original plans could be found for the buildings, which meant we had to start by having these produced to establish exactly how the roof sits on each type of block.
Sadly this used a lot of the remaining funding and we were not able to complete the full survey.
Planning:
We met with the Council's new Prinicipal Heritage Officer who was informally very supportive. We've obtained a quote for help with preparing a planning application.
Legal advice regarding leases:
A legal firm with experience in similar projects examined the Estate's leases and provided written assurance that the project could legally go ahead- including charging residents for installation- without any changes to leases.
Alternative options for funding:
Solar-coop
We could work with a solar coop who would finance the installation. We would still need to pay back via the service charge as the coop would have no way to know the generation for each flat. By extending the term the service charge payable might be more affordable for residents, but the balance between cost and length of agreement is difficult to manage.
Individual funding
Each flat could individually fund all costs up front could work, similar to how the windows have been paid for. This would then create two problems:
- Differential lease agreements and how to pay for long-term maintenance – we would need further legal advice on if this is possible
- Unfairness- because of challenges with grid connection, it is unlikely all flat owner would be able to take advantage of this
Private company long term loan
We met with a limited company with experience of renewable energy projects. They offered an approach of a long term deal over 20 years which included maintenance and upgrades. While very attractive initially we did not feel tying the Estate into a 20 year loan was a reasonable approach to take.
Connections and communication
We used a small amount of our funding to build this website (we have it for 3 years) and to join Community Energy London. We also used it to write letters and hold a meeting.
