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Scotland

Build timeline in Edinburgh

Realistic week-by-week build timelines for renovations and extensions in Edinburgh, from first design meeting through snagging and final sign-off.

Local context — Edinburgh

Council
City of Edinburgh Council
Open planning portal →
Cost premium
+8% vs UK average (Scottish capital labour premium + stone-build complexity)
Typical extension price
A 25 m² single-storey rear extension in Edinburgh typically runs £62,000-£92,000 (standard to premium, 2026). Tenement flat refurbs in New Town/Marchmont run £55,000-£95,000 plus shared-stair common works.
Building Control
Edinburgh uses the Scottish Building Warrant system, not the English Building Regulations — warrants must be approved BEFORE work starts and average 8-12 weeks. Completion certificates are mandatory; without one, sale of the property is blocked.
Conservation & Article 4
Almost the entire pre-1900 city is conservation area — New Town and Old Town are also UNESCO World Heritage. Article 4 directions remove PD rights across most of central Edinburgh; even rooflights and chimney removal need consent. Listed buildings number 4,500+ within the city.
Local quirks that move the price
Tenement common repairs (roof, stair, drains) are shared by all flat owners under the Tenements (Scotland) Act 2004 — budget £2-12k of unexpected shared liability. Edinburgh sandstone matching is mandatory on visible elevations — reclaimed Craigleith/Hailes stone runs £140-220/m². Steep volcanic geology around Arthur's Seat occasionally requires rock-breaking for foundations.
High-demand areas in Edinburgh
New TownMarchmontMorningsideStockbridgeBruntsfield

Pre-construction (typical 10–16 weeks)

Architect or designer: 3–5 weeks for measured survey and concept drawings. Planning or PD route: 4–8 weeks. Structural engineer: 2–3 weeks. Building Control plans: 2 weeks. Builder tendering and contract: 2–4 weeks. This phase is where most overruns originate — start it before you commit to a builder start date.

On-site construction phases

Single-storey rear extension (25–35 m²): 10–14 weeks. Loft conversion (dormer): 8–12 weeks. Kitchen refit: 4–6 weeks. Full bathroom: 2–3 weeks. Whole-house refurb: 4–7 months. Add 2 weeks for snagging and final account.

Local factors that move the schedule in Edinburgh

Party-wall agreements (terraced and semi-detached homes in Edinburgh): allow 6–8 weeks. Material lead times for bi-fold doors and bespoke joinery: 8–12 weeks. Building Control inspections in Scotland: book at least 3 working days ahead. Builder availability for autumn starts is tight — secure dates 4+ months ahead.

What "on time" actually means

Industry data: only ~30% of UK domestic projects finish on the original date. A realistic plan adds 15–20% buffer to the builder's headline duration. Lock dates with a Payment Schedule tied to stages, not weeks — that protects you when the timeline slips.

Get the Edinburgh build timeline checklist

Free PDF with the full build timeline checklist for Edinburgh homeowners — straight to your inbox.

FAQs about build timeline in Edinburgh

How long does a kitchen extension take from first meeting to moving back in?

Realistic end-to-end: 6–9 months. Design and planning: 3–4 months. Build: 3–4 months. Allow 2–3 weeks at the end for snagging, decoration touch-ups and final inspections.

When is the cheapest time of year to start a build in Edinburgh?

January–March is typically 5–8% cheaper as trades come off the autumn rush. October–December starts are the most expensive due to demand stacking before Christmas.

Can I live in the house during the build?

For rear extensions and loft conversions: usually yes, with dust sheets and a sealed-off zone. For full kitchen or whole-house refurbs: budget 4–8 weeks of alternative accommodation.

More Edinburgh guides

Planning permission in EdinburghVetting builders in EdinburghSave on renovation in Edinburgh

Build timeline in other UK cities

LondonCroydonEalingEnfieldBromleyBarnet

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Disclaimer: This is an industry-informed estimate for guidance only. Build Price IQ (trading under Services R Us Ltd) accepts no liability for any decisions, costs, losses or damages arising from its use. Always verify with a site inspection and written quotes from qualified tradespeople before committing to work.