Fixed fee from £840. MCIAT chartered. Lewisham planning experienced. 1 postcode covered: SE3.
Blackheath is Georgian and Victorian villas around the heath. The dominant stock — georgian villas, victorian terraces — has specific constraints and opportunities for planning permission drawings. Side returns sit better on bay-fronted Victorian terraces than on detached 1930s semis. Mansards work where the existing roofscape supports them. We design to the block, not the brochure.
Local context summary — Architectural Drawings London, MCIAT charteredMost planning permission drawings projects in Blackheath fall under Permitted Development if the property is a house (not a flat), not listed, and not in a conservation area. Lewisham has no borough-wide Article 4 Direction. We confirm eligibility free at the site survey.
Drawings: fixed fee from £840 (Planning Drawings). Construction cost is separate and depends on size, finish and structural complexity. For georgian villas, victorian terraces (typical of Blackheath), expect £45,000–£85,000 build cost for a standard rear extension or loft, more for mansards or basements.
12–14 weeks from first call to Lewisham Council planning decision. Site survey week 1, design weeks 2–3, validation 1–2 weeks, statutory 8-week determination.
Blackheath is characterised by georgian villas, victorian terraces. We've delivered planning permission drawings for every period represented here — the design choices vary significantly by stock.
Our first-time approval rate in Lewisham is 98%. Pre-application advice from Lewisham Council is built into our process when the case is borderline (conservation area, Article 4, listed).
Same-day fixed quote. MCIAT chartered.
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