Castle Baynard · City of London · England
Updated September 2026
Compare this postcodeUse the wider postcode district to compare the same evidence across more locations.
Within 3.1 miles of this postcode
City of London School
Other independent school
London Nautical, City of London Academy
Academy sponsor led
St Paul's Cathedral School
Other independent school
Within 1 mile of this postcode
Census 2021
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.
Mapped applications within 1,000 metres of this postcode point.
Extensions and alterations including removal of rooftop plant and additional of an additional storey on west side (adjacent to Leather Lane); on the east side (Holborn/Hatton Garden) retention of 10 storeys with rooftop plant and terraces. Facade renewal (replacement of stone cladding with metal cladding and replacement window (bays), provision of new balconies on Holborn Circus elevation. Ground and lower ground floor re-configurations to provide re-configured commercial and retail floorspace (Class E), affordable jewellery workspace and/or competitive socialising (sui generis) on lower ground floor, reconfiguration of entrances and servicing arrangements, new hard and soft landscaping, provision of cycle parking and other ancillary works.
120 Holborn London Camden EC1N 2TD
Extension of the existing closet wing at ground up to 2nd floor to provide a new stair and lift; demolition of part of rear extension at ground floor and store rooms at basement level to reinstate external courtyard at basement level; introduction of ramp and stair over courtyard to provide level access from Star Yard and associated changes to door to side elevation and dropped kerb; installation of air source heat pumps at roof level; refurbishment of interior spaces and thermal upgrades to existing windows; and external repairs to historic features.
60 Carey Street London WC2A 2JB
Extension of the existing closet wing at ground up to 2nd floor to provide a new stair and lift; demolition of part of rear extension at ground floor and store rooms at basement level to reinstate external courtyard at basement level; introduction of ramp and stair over courtyard to provide level access from Star Yard and associated changes to door to side elevation and dropped kerb; installation of air source heat pumps at roof level; refurbishment of interior spaces and thermal upgrades to existing windows; and external repairs to historic features.
60 Carey Street London Camden WC2A 2JB
Amalgamation of 55 and 57 Farringdon Road and the erection of an additional storey to provide commercial floorspace, rooftop plant enclosure, the erection of a rear extension to relocate the stair core, new shopfront and alterations to the rear and front faades with associated refurbishment and upgrading works.
55 - 57 Farringdon Road Farringdon London EC1M 3JB
Remodelling, refurbishment and extension of the existing building to provide Use Class E (commercial, retail/restaurant and jewellery workspace), landscaped amenity terraces, balconies, relocated entrances, commuter facilities, on-site servicing yard and plant along with associated highway improvements and associated works.
19 Charterhouse Street London EC1N 6RA
Demolition of existing buildings at 326-332 High Holborn & 26 Southampton Buildings (Holborn Gate), 319-325 High Holborn (Heron House) and 44 Southampton Buildings and construction of new building comprising of two basement levels, ground plus 9 upper stories (65.8m AOD), including a mezzanine at upper ground level and external plant space at roof level, consisting of office floorspace (Class E(g)(i)) on ground and upper levels, retail/food and beverage floorspace (Use Class E(a)-(b)) at ground level and flexible cultural/ exhibition/ performance/ learning/ community/ creative affordable workspace (Use Classes F1(a)-(e)/ F2(b)/ E(g)(i)/ Sui Generis) floorspace at ground and basement levels; creation of public realm, including new hard and soft landscaping, external terraces, provision of new servicing facilities and associated access from Southampton Buildings, cycle parking and other associated works.
319-325 High Holborn (Heron House), 326-332 High Holborn And 26 Southampton Buildings (Holborn Gate), And 44 Southampton Buildings, WC1 And WC2
External alterations including installation of replacement entrance doors and canopy, and replacement material to front ground floor elevation; installation of canopy within rear courtyard; replacement of fenestration to rear elevation; and change of use of part of ancillary commercial space (Class E(g)(iii)) to provide ancillary facilities to student accommodation (Sui Generis); and associated development.
Arundel House 36-43 Kirby Street London EC1N 8TE
Demolition of existing facades, retaining existing reinforced concrete frame and basement structures; refurbishment and reconfiguration of the existing office (Use Class E) building for continued office use including extensions with new facades to the west elevation fronting Grays Inn Road (9 storeys), to the northern courtyard elevation facing Brookes Court (9 storeys), to the existing 5 storey north-east wing fronting Brook Street (3 storeys) and to the south elevation (8 storeys); external alterations, provision of rooftop amenity terraces, landscaping and associated works
Fox Court 14 Gray's Inn Road London WC1X 8HN
Change of use of second floor from E(g)(i) Office to C3 Dwellinghouse.
Second Floor 1 South Square London WC1R 5HP
Erection of 5 storey rear extension at 2nd, 3rd, 4th, 5th and 6th floor levels to create 5 self-contained flats (4x studio flats and 1x 2-bed flat); 5x air source heat pumps on roof
Alliance House 29-30 High Holborn London WC1V 6AZ
Proposed conversion of 2nd floor from offices (Class E) to form five self-contained flats (Class C3).
2nd Floor 31-33 High Holborn London WC1V 6AX
Change of use of existing deep level tunnels (Sui Generis) to visitor and cultural attraction (F1), including bar (Sui Generis); demolition and reconstruction of existing building at 38-39 Furnival Street; redevelopment of 40-41 Furnival Street, for the principle visitor attraction pedestrian entrance at ground floor, with retail at first and second floor levels and ancillary offices at third and fourth levels and excavation of additional basement levels; creation of new, pedestrian entrance at 31-33 High Holborn, to provide secondary visitor attraction entrance (including principle bar entrance); provision of ancillary cycle parking, substation, servicing and plant, and other associated works.
Chancery Station House 31-33 High Holborn London Camden WC1V 6AX
Source: MHCLG Planning Data, snapshot 2025-09-17, version 2025-09-17-beta. Licensed under the Open Government Licence v3.0. Record dates use the submitted date where published, otherwise the decision date.
NHS ODS
128
within 5 km
BLACKFRIARS MEDICAL PRACT, 45 COLOMBO STREET, LONDON, SE1 8EE
ODS code G85642
693 m
TOWER 3, 2ND FLOOR CLEMENTS INN, LONDON, WC2A 2AZ
ODS code F83672
762 m
3RD FLOOR, BUSH HOUSE, SOUTH EAST WING, 300 STRAND, LONDON, WC2B 4PJ
ODS code E87768
894 m
15 HALF MOON COURT, LONDON, EC1A 7HF
ODS code F84640
972 m
114-118 LOWER MARSH, WATERLOO, LONDON, SE1 7AE
ODS code G85136
1.4 km
77 GRAY'S INN ROAD, LONDON, WC1X 8TS
ODS code F83042
1.4 km
47 SHORTS GARDENS, LONDON, WC2H 9AA
ODS code E87045
1.4 km
FINSBURY HEALTH CENTRE, 17 PINE STREET, LONDON, EC1R 0LP
ODS code F83624
1.5 km
FINSBURY HEALTH CENTRE, PINE STREET, LONDON, EC1R 0LP
ODS code F83678
1.5 km
64-66 LAMBS CONDUIT STREET, LONDON, WC1N 3NA
ODS code F83058
1.5 km
58 GREAT RUSSELL STREET, LONDON, WC1B 3BA
ODS code F83061
1.6 km
PRINCESS STREET GROUP PRACTICE, 2 PRINCESS STREET, LONDON, SE1 6JP
ODS code G85034
1.8 km
78 FALMOUTH ROAD, LONDON, SE1 4JW
ODS code G85029
1.8 km
4 NAOROJI STREET, ISLINGTON, LONDON, WC1X 0GB
ODS code F83652
1.9 km
4TH FLOOR, SOHO CENTRE FOR HEALTH, 1 FRITH STREET, LONDON, W1D 3HZ
ODS code E87772
1.9 km
1ST FLOOR, 30 SOHO SQUARE, LONDON, W1D 3QS
ODS code E87069
1.9 km
1ST FLOOR, 1 FRITH STREET, LONDON, W1D 3HZ
ODS code E87714
1.9 km
39 BRUNSWICK CENTRE, LONDON, WC1N 1AF
ODS code F83048
1.9 km
20 GOWER STREET, LONDON, WC1E 6DP
ODS code F83005
2.0 km
1 HANDEL STREET, LONDON, WC1N 1PD
ODS code F83044
2.0 km
Showing 20 of 128 matching practices.
Source acquired on 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.
Blackfriars Station
TMU · Blackfriars
Blackfriars Station
RSE · Blackfriars
Blackfriars Underground Station
MET · Blackfriars
Blackfriars Station / North Entrance
BCT · Blackfriars
Blackfriars Underground Station
PLT · Blackfriars
English Indices of Deprivation 2025 for City of London 001G, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.
Overall IMD decile
8 of 10
Overall England rank
25,966 of 33,755
These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.
Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.
Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.
A factual reading of the data in this report's scope. It is not a location score or a recommendation.
Published establishments
394 open schools are in scope, including 190 primary and 48 secondary schools. City of London School is the nearest published school at 380 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Published police records
32,436 published events cover 12 months, averaging 2,703 events per published month. The largest recorded category is Other theft with 7,288 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.