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See how verdicts work1-bedroom flat · EC1V 4JT
For saleListed 41 days
Opportunity summary
See Archie’s verdict, returns by strategy and what to check before viewing.
About
A special one-bedroom apartment filled with character set within ‘The Bullion Building.’ Flooded with natural light from the south-westerly aspect, this 667 square foot property boasts patinaed hardwood flooring throughout.
This warehouse conversion boasts highlights including a gold-leaf embossed recessed ceiling, panelled walls and wrought cast-iron radiators in-keeping with the period.
The large kitchen/dining space feels spacious with a dedicated area for dining.
Leading off there is an antique panelled door leading through to the reception area, which will be ideal for entertaining.
The bedroom is amply sized with built-in storage, space for a desk and well-proportioned three- piece bathroom suite.
Originally converted by White and Traviss architects in 1960 from The London branch of the Sheffield Smelting Company, the space was converted into apartments in 1996.
With high ceilings and incorporating original features from the former premises, this tastefully finished flat hint with high ceilings will be sure to impress.
St John Street houses a collection of the most sought-after warehouse/factory conversions in all of Clerkenwell and is moments from Farringdon Station providing easy access to the Elizabeth, Hammersmith and City, Circle and Metropolitan lines in addition to Thameslink services meaning access to Gatwick, Luton and Heathrow Airports is a breeze.
‘The City’ is also within walking distance making this apartment ideal for those young professionals looking to get onto the ladder, investors and those after a crash pad.
Value & comps
No previous sales on record.
Returns
Set an offer; the calculator follows it.
Short-let restrictions apply
We're still gathering serviced-accommodation data for this area.
Archie refurb estimate: a Pro feature
0.0% below asking
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Deal
Properties like this can earn 2–3x BTL yields when converted to HMO, with retrofit costs around £10k/room. Sign in to see the full tier, yield projection, and cost breakdown.
Commercial properties like this can earn 30-50% higher yields when converted to residential under Class MA / Q / P / PA, with prior approval costing ~GBP 96/unit. Sign in to see the recommended route, yield uplift, and cost breakdown.
BRRR-suited properties can recycle 80-100% of investor capital on refi, leaving a high-yielding rental with most of the money out. Sign in to see the refurb cost stack, ARV projection, and refinance maths.
Detached + large garden = sub-division play. Pro tier unlocks the tier badge, plot size, uplift estimate, and regional land benchmark.
Short-lease flats trade at deep discount, but extending under the 1993 Act often costs far less than the discount. Pro tier unlocks the tier badge, premium breakdown, long-lease ARV and arbitrage maths.
See projected short-stay revenue vs a vanilla BTL for this property.
See real sub-let margins (HMO room rates & SA nightly rates) vs the landlord rent.
Area
Agent & docs

FAQ
About St John Street, Clerkenwell, London, EC1V
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