Keeper of the Room
LON / Studio record / heartcore-st-johns-wood
Heartcore — St. John’s Wood
27a Queen’s Terrace, London, NW8 6EA
Editor verified · London chapter · Sep 2026Studio website
The chapter says
“Heartcore says this restored building previously served as All Saints Church Hall, a library, recording studio and medical clinic. It lists 13- and 8-Coreformer rooms plus a lounge.”
— London chapter
Instructor Register
Register prelaunch.
Member tools
Open your PassportCity rankingEquipment fingerprint
The machinery matters.
ReformersCoreformer, NOHRD
ModelCoreformer
Carriages21
Spring languagestainless-steel springs
Measured springsNo measured kilogram data
TowerNot verified
Cadillac / Chair / BarrelUnder review
Room conditions
What it feels like inside.
DaylightUnder review
CeilingUnder review
MusicUnder review
ClimateUnder review
MirrorsNot verified
Class sizeMaximum 13
Drop-in reality
Can you actually get in?
Single class£35.00
First timerWelcome Offer: £55.00
Grip socks requiredNo
Grip socks soldNot verified
Cancellation12 hours
Reserve a carriageNot verified
Access & facilities
Observed, not assumed.
Step-free entryNot verified
LiftNot verified
Changing roomNot verified
Accessible changingNot verified
ShowersNot verified
LockersNot verified
Lineageathletic
Data has a half-life
Something changed?
Closure, move or wrong detail: report it in one minute. Corrections are reviewed within seven days.