Chartered structural engineer calculations for every residential intervention in Tower Hamlets — steel beams, lintels, pad foundations, wall removals, loft floor joists, underpinning. Eurocode-compliant, Building Control-ready.
Structural calculations in Tower Hamlets, a borough of Georgian in Spitalfields and Wapping; Victorian industrial conversions; extensive post-war social housing; modern high-density towers in Canary Wharf and Aldgate, are the full measured-survey-to-submission drawing set London Borough of Tower Hamlets needs in order to determine an application: existing and proposed plans, elevations and sections at 1:100 and 1:50, a location and site plan, and the supporting statements the case officer asks for.
Prepared and reviewed by the chartered technologist team at Architectural Drawings London — MCIAT chartered, £2m PI insured.Last reviewed 2026-08-03.


Chartered structural engineer calculations for every residential intervention in Tower Hamlets — steel beams, lintels, pad foundations, wall removals, loft floor joists, underpinning. Eurocode-compliant, Building Control-ready.
Housing stock in Tower Hamlets: Georgian in Spitalfields and Wapping; Victorian industrial conversions; extensive post-war social housing; modern high-density towers in Canary Wharf and Aldgate.
Character: High heritage value in pockets (Spitalfields, Wapping), mixed with substantial regeneration areas; active planning committee.
Article 4: Article 4 for HMOs borough-wide; additional Article 4 covering office-to-residential in Canary Wharf and City Fringe.
Steel beam (RSJ) and padstone design for opening up kitchens, knocking through reception rooms or creating open-plan layouts in your Tower Hamlets property.
Ridge beam, purlin, dormer framing and floor joist upgrade calculations — essential for every habitable loft in Tower Hamlets.
Pad, strip or trench-fill foundation design based on Tower Hamlets ground conditions, tree proximity and drain locations.
New window and door openings — steel, concrete or timber lintel specification with bearing calculations.
Sequential underpinning design, reinforced concrete slab and retaining wall calculations for Tower Hamlets basements.
Every calculation set is signed by a chartered structural engineer (CEng MIStructE or MICE) — accepted by all Building Control bodies.

Single planning or regs submission.
Planning + building regs + structural.
Listed, conservation, complex sites.
Move the controls for an indicative figure. It anchors your budget — it is not a quote. Every project is priced after a free survey.
Build costs are separate and quoted by your contractor. See our published fees.
Every Tower Hamlets postcode district we draw in, the stock that dominates it and the authority that validates a structural calculation package there. Tower Hamlets fees below are the statutory England rates for 2026, not structural calculation package estimates.
| Postcode | Area | Dominant stock | What it means for a structural calculation package |
|---|---|---|---|
| E1 | Whitechapel / Spitalfields | Warehouse conversions, modern infill | Whitechapel / Spitalfields sits wholly inside E1, so Tower Hamlets Council validates every structural calculation package submitted from an E1 address. |
| E1W | Wapping | Georgian terraces, warehouse conversions | E1W covers Wapping only; Tower Hamlets Council handles the structural calculation package, and Wapping case officers apply the E1W conservation-area map. |
| E2 | Bethnal Green | Warehouse conversions, modern infill | Bethnal Green is split at E2. Either Tower Hamlets Council or Hackney Council can determine a structural calculation package here, so the E2 address is checked against both policies maps first. |
| E3 | Bow | Victorian terraces, Georgian fragments | E3 covers Bow only; Tower Hamlets Council handles the structural calculation package, and Bow case officers apply the E3 conservation-area map. |
| E14 | Canary Wharf / Poplar / Limehouse | Modern apartments | Canary Wharf / Poplar / Limehouse sits wholly inside E14, so Tower Hamlets Council validates every structural calculation package submitted from an E14 address. |
Roof pitch, wall build-up and plot depth change every few Tower Hamlets streets, and each one changes what a structural calculation package can achieve at that address.
Conservation areas covering Tower Hamlets: Tower Hamlets Council runs 58, and Wapping Pierhead, Spitalfields, Whitechapel Market are the ones Tower Hamlets owners meet most. A structural calculation package inside a Tower Hamlets conservation area loses permitted development, so the Tower Hamlets submission is a householder application at £548 decided in 8 weeks — not a £249 prior approval decided in 6 weeks. In Fournier Street a structural calculation package is judged on the street elevation first.
What Article 4 removes near Tower Hamlets: Article 4 for HMOs borough-wide; additional Article 4 covering office-to-residential in Canary Wharf and City Fringe. Before pricing a structural calculation package we check whether the E1 address is inside the mapped area, because Tower Hamlets Council draws the Tower Hamlets boundary street by street rather than across the whole of Tower Hamlets.
Tower Hamlets housing stock: Georgian in Spitalfields and Wapping; Victorian industrial conversions; extensive post-war social housing; modern high-density towers in Canary Wharf and Aldgate. High heritage value in pockets (Spitalfields, Wapping), mixed with substantial regeneration areas; active planning committee. Read that before choosing a structural calculation package route in Tower Hamlets — construction, not postcode, sets what is achievable. Tower Hamlets Council charges £548 for a householder application and has 8 weeks to determine it.
Sources for this Tower Hamlets structural calculation package page: borough policies maps and conservation-area registers (2025–26), Royal Mail postcode district boundaries, the Town and Country Planning (Fees for Applications) (England) Regulations, the Town and Country Planning (General Permitted Development) (England) Order 2015 as amended, and the Party Wall etc. Act 1996.
Direct answers to the questions Tower Hamlets homeowners ask every week about structural calculations.
Start a free quote →Structural fees in Tower Hamlets scale with the intervention: a single beam for a wall removal is the smallest package, a full loft or extension set (ridge beam, purlins, foundations, lintels) is larger, and basements or multi-storey work are quoted individually. Every package includes chartered engineer sign-off. See our fees.
Yes — removing or altering any load-bearing wall in your Tower Hamlets property requires structural calculations proving the replacement beam and supports can carry the loads. Building Control will not approve the work without chartered engineer-signed calculations. Even partition walls should be checked before removal.
We deliver structural calculations within 1–2 weeks of receiving the architectural drawings and site measurements. For urgent projects in Tower Hamlets, we offer a fast-track service (3–5 working days) at a small premium.
A structural survey is a condition assessment of the existing building — identifying defects, movement, subsidence. Structural calculations are engineering designs for new work — beams, foundations, loft steelwork. For most Tower Hamlets extension and loft projects, you need calculations (not a survey). We provide calculations; we can recommend surveyors if a condition survey is needed.
Yes — we offer standalone structural calculations for Tower Hamlets projects where you already have architectural drawings from another practice. If you need both drawings and structural, our Complete package bundles them at a lower combined price.

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