Property market
The five-year median is £2,319,804 from 1 recorded sale in EC1A 1BB. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Islington is £673,384 in June 2026, down 8.1% year on year.
Clerkenwell · Islington · England
Updated September 2026
Compare this postcode| Address | Date | Price |
|---|---|---|
| Block H, Calthorpe Street, London, EC1A 1BB | 31 May 2023 | £2,319,804 |
Within 3.1 miles of this postcode
Christopher Hatton Primary School
Community school
St George the Martyr Church of England Primary School
Voluntary aided school
St Alban's Church of England Primary School
Voluntary aided school
Within 1 mile of this postcode
Census 2021
Small counts are adjusted for privacy, so totals can differ slightly between Census tables.
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version not available.
Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.
Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.
Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.
Mapped applications within 1,000 metres of this postcode point.
Details pursuant to Condition 5 (Green Roof) of planning permission 2022/4877/P dated 24/07/2023 (for: Erection of mansard roof extension to provide a single residential dwelling (Class C3). Inclusion of green roof and PV panels as well as cycle parking on the ground floor.).
18-18A Acton Street London WC1X 9ND
Internal alterations in association with change of use to a 6 bedroom, 10 person HMO (House in Multiple Occupation) (see also planning application 2025/3444/P)
61 King's Cross Road London Camden WC1X 9LN
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
Change of use to a 6 bedroom, 10 person HMO (House in Multiple Occupation) with associated internal alterations
61 King's Cross Road London Camden WC1X 9LN
Details to discharge Conditions 5a (details of facing materials) and 5b (fire escape stair railings) of listed building consent 2023/4902/L dated 30/7/24 for 'Extension of basement, conversion of front part of building at second and third floor levels from commercial/office space to create 2 x studio dwellings; second floor rear extension, and internal and external alterations.'.
25 Old Gloucester Street London WC1N 3AF
Installation of acoustic enclosures for previously unauthorised air conditioning units. New acoustic enclosures will be installed for the previously unauthorized extractor fan. Relocation and replacement of the previously unauthorized ventilation fan and ducting will be conducted.
35 Gray's Inn Road London Camden WC1X 8PG
Details of condition 5 (Noise report) of planning permission 2024/0867/P ref. 20/06/2024 (for: Change of use from workshop and residential (Class E(g) and Class C3) to non-retail art gallery, exhibition and studio space (Class F1); external alterations as part of refurbishment of existing building, installation of ASHP.)
12 Whidborne Street London WC1H 8EU
Replacement of internal staircase.
Vernon House 23 Sicilian Avenue London Camden WC1A 2QS
External alterations comprising alterations to steps within front lightwell. Internal alterations comprising minor changes to floorplan and openings (part retrospective).
14 John Street London WC1N 2EB
Alterations to steps within the front lightwell.
14 John Street London WC1N 2EB
Creation of a roof terrace at main roof level with installation of perimeter glass balustrade and composite privacy screen to rear
171 Gray's Inn Road London WC1X 8UE
Details of condition 23 (Tree Protection) for planning application 2024/2732/P dated 06/08/2025 for 'Refurbishment and extension of the existing building to provide additional commercial, business and service use (Class E) including nine storey front extension, replacement of roof extension and introduction of a rooftop terrace, new entrance, external alterations, new hard and soft landscaping, provision of cycle parking and bin store, provision of separate cafe unit (Class E), and other associated works.'
124 Theobald's Road London WC1X 8RX
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.
123
within 5 km
FINSBURY HEALTH CENTRE, 17 PINE STREET, LONDON, EC1R 0LP
ODS code F83624
224 m
FINSBURY HEALTH CENTRE, PINE STREET, LONDON, EC1R 0LP
ODS code F83678
224 m
77 GRAY'S INN ROAD, LONDON, WC1X 8TS
ODS code F83042
266 m
4 NAOROJI STREET, ISLINGTON, LONDON, WC1X 0GB
ODS code F83652
396 m
64-66 LAMBS CONDUIT STREET, LONDON, WC1N 3NA
ODS code F83058
520 m
1 HANDEL STREET, LONDON, WC1N 1PD
ODS code F83044
763 m
39 BRUNSWICK CENTRE, LONDON, WC1N 1AF
ODS code F83048
798 m
15 HALF MOON COURT, LONDON, EC1A 7HF
ODS code F84640
1.2 km
34 RITCHIE STREET, LONDON, N1 0DG
ODS code F83021
1.2 km
KILLICK STREET HEALTH CTR, 75 KILLICK STREET, LONDON, N1 9RH
ODS code F83063
1.2 km
58 GREAT RUSSELL STREET, LONDON, WC1B 3BA
ODS code F83061
1.2 km
TOWER 3, 2ND FLOOR CLEMENTS INN, LONDON, WC2A 2AZ
ODS code F83672
1.2 km
20 GOWER STREET, LONDON, WC1E 6DP
ODS code F83005
1.3 km
8 RIDGMOUNT STREET, LONDON, WC1E 7AA
ODS code F83043
1.4 km
47 SHORTS GARDENS, LONDON, WC2H 9AA
ODS code E87045
1.4 km
77-83 CHALTON STREET, LONDON, NW1 1HY
ODS code F83635
1.4 km
CHALTON STREET, LONDON, NW1 1HY
ODS code F83683
1.4 km
3RD FLOOR, BUSH HOUSE, SOUTH EAST WING, 300 STRAND, LONDON, WC2B 4PJ
ODS code E87768
1.4 km
16 1/2 ST PETER'S STREET, ISLINGTON, LONDON, N1 8JG
ODS code F83032
1.5 km
CITY HOUSE MEDICAL CENTRE, UNIT 1-3 GROUND FLOOR, CITY HOUSE, 190-196 CITY ROAD, LONDON, EC1V 2QH
ODS code F83064
1.5 km
Showing 20 of 123 matching practices.
Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.
Source acquired on 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.
Mount Pleasant Clerkenwell
BCT · Clerkenwell
Rosebery Avenue / Mount Pleasant
BCT · Clerkenwell
Mount Pleasant Clerkenwell
BCT · Clerkenwell
Rosebery Avenue / Mount Pleasant
BCT · Clerkenwell
Mount Pleasant Clerkenwell
BCT · Clerkenwell
English Indices of Deprivation 2025 for Islington 022F, 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
4 of 10
Overall England rank
11,280 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.
The five-year median is £2,319,804 from 1 recorded sale in EC1A 1BB. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Islington is £673,384 in June 2026, down 8.1% year on year.
394 open schools are in scope, including 181 primary and 54 secondary schools. Christopher Hatton Primary School is the nearest published school at 210 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
31,759 published events cover 12 months, averaging 2,646.583 events per published month. The largest recorded category is Other theft with 6,475 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.