Porch extensions in Kirkwall: design, approvals and build
Kirkwall projects are quoted by arrangement: we plan the design, approvals and build carefully around travel and material deliveries, and confirm any travel costs up front.
- Guide price in KirkwallFrom £3,900 inc VAT
- PlanningSmall porches may be permitted development; building warrant rules apply
- Build time2–4 weeks on site
- Postcode districtsKW15
Guide prices for Kirkwall
For Kirkwall we adjust our national guide rates by ×0.98, the factor we use for Scotland. Figures include VAT; your written quote after the survey replaces them.
| Option | What it covers | Guide price |
|---|---|---|
| Essential | Small brick or glazed porch, up to 3 m² | £3,900 – £6,400 |
| Standard | Brick porch with tiled roof and composite door | £5,850 – £9,350 |
| Premium | Larger porch with WC or oak frame and premium glazing | £8,800 – £14,700 |
For a figure based on your own dimensions, use our guide-price tool.
Extensions in and around Kirkwall
Across KW15, we can visit, measure and advise. Island and remote projects are planned individually, with travel, deliveries and accommodation for the team agreed before the survey.
Across Scotland, extensions follow Scottish planning and building standards, including the building warrant process, which we build into the programme from the start.
Planning rules that apply in Kirkwall
In Scotland a small porch can be permitted development (Class 1C) within limits on floor area, height and distance from a road; larger porches need planning permission, and building standards still apply, so we check whether a building warrant is needed.
The planning position for a specific Kirkwall address depends on its history and any designations, which is why we check it at the first visit.
Scotland has no Party Wall Act. Where work affects a shared wall or a neighbour's land, we agree access, protection and making good with your neighbour in writing before work starts.
Building close to a public sewer needs the agreement of Scottish Water, which we check during design.
Applications are decided by your council as planning authority.
What we take care of
- Design to suit the house style
- Foundations and drainage for rainwater
- Planning check against the porch limits
- Tiled, slate or flat roof
Our process, step by step
Visits to Kirkwall are arranged around travel; we confirm any travel costs in writing before the survey.
Site visit by arrangement
We visit your Kirkwall home, measure up, talk through what you want and check the planning position.
Design and approvals
Drawings are prepared and agreed with you, then submitted for the right planning route and building regulations approval.
Fixed written price
You receive a written, itemised price and programme. Nothing starts until you are happy with it.
Build and sign-off
We build it with one project manager, book the building control inspections and hand over the completion certificate.
Questions people ask about porch extensions
Do I need building regulations approval in Kirkwall?
Yes. Almost every extension needs it, whatever the planning route. In Scotland that means a building warrant before work starts.
Who do I contract with for a porch extension in Kirkwall?
Your contract is with S&K Property Investments and Improvement Ltd, which designs and manages the project and the build teams who carry it out.
Do you cover all of Kirkwall?
Yes. We cover Kirkwall and the surrounding parts of Highlands and Islands. Projects here are taken on by arrangement because of travel, and any travel costs are agreed before the survey.
How much does a porch cost?
Our guide range is about £3,900 to £14,700 including VAT, depending on size, materials and whether it includes a WC.
Talk to us about a project in Kirkwall
We will talk through the project, the planning position and how we would organise the visit and the build.
- Site visit arranged around travel, costs agreed first
- Planning route checked before you spend on drawings
- Written price once the design is agreed
- Building control sign-off at the end
Prefer to talk? Call 0800 088 6341 or .
Send us your project details
Tell us a little about the project and we will arrange a time.