Property market
The five-year median is £475,000 from 2 recorded sales in SE12 9BY. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Greenwich is £465,132 in June 2026, down 0.5% year on year.
SE12 9BY
Middle Park & Horn Park · Greenwich · England
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- London
- Local authority
- Greenwich
- Constituency
- Eltham and Chislehurst
- Postcode district
- SE12
- Postcode sector
- SE12 9
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- SE12 9BY
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- SE
- Postcode district
- SE12
- Postcode sector
- SE12 9
- Latitude
- 51.446981
- Longitude
- 0.024622
- British National Grid easting
- 540,790
- British National Grid northing
- 173,943
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- London · E12000007
- Local authority district
- Greenwich · E09000011
- Electoral ward
- Middle Park & Horn Park · E05014085
- Parish or community
- E43000201
- Westminster constituency
- Eltham and Chislehurst · E14001223
- Output area
- E00008248
- Lower layer super output area
- Greenwich 029D · E01001660
- Middle layer super output area
- Greenwich 029 · E02000341
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore SE12
Property
18 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| 45, Alnwick Road, London, SE12 9BY | 25 October 2024 | £450,000 |
| 25, Alnwick Road, London, SE12 9BY | 25 October 2024 | £500,000 |
| 69, Alnwick Road, London, SE12 9BY | 1 November 2019 | £415,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 165
- Primary
- 101
- Secondary
- 19
- 282 m
Horn Park Primary School
Academy converter
- 426 m
Colfe's School
Other independent school
- 771 m
Baring Primary School
Community school
Recorded crime
Within 1 mile of this postcode
- Published events
- 3,103
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 1,068
- Anti social behaviour 446
- Vehicle crime 313
- Other theft 223
- Criminal damage and arson 219
Census 2021
Population and age profile
- Postcode residents
- 109
- Postcode households
- 32
- Residents per household
- 3.4
- SE12 9 residents
- 10,109
51 female, 58 male
Age bands in SE12 9
Wider postcode sector- Age 0 to 14
- 19.4%
- Age 15 to 24
- 10.9%
- Age 25 to 44
- 30.8%
- Age 45 to 64
- 26.2%
- Age 65 and over
- 12.7%
2,015 residents
1,134 residents
3,199 residents
2,722 residents
1,322 residents
This postcode contained 1.1% of the sector's usual residents on Census Day. The age profile describes the wider SE12 9 sector, not people in this individual postcode.
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 2024-04-08.
Fixed broadband coverage
Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.
- Superfast, 30 Mbit/s+
- 100%
- Ultrafast, 100 Mbit/s+
- 100%
- Ultrafast, 300 Mbit/s+
- 100%
- Gigabit-capable
- 100%
- Unable to receive decent fixed or FWA broadband
- 0%
- Next Generation Access
- 100%
- Decent broadband available from fixed wireless
- 0%
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.
GP practices
43
within 5 km
NIGHTINGALE SURGERY
LEE HEALTH CENTRE, 2 HANDEN ROAD, LONDON, SE12 8NP
ODS code G85727
1.2 km
LEWISHAM MEDICAL CENTRE
308 LEE HIGH ROAD, LONDON, SE13 5PJ
ODS code G85023
1.9 km
EVEREST HEALTH PARTNERSHIP
71 SHERARD ROAD, ELTHAM, LONDON, SE9 6ER
ODS code G83027
1.9 km
TORRIDON ROAD MEDICAL PRACTICE
80 TORRIDON ROAD, LONDON, SE6 1RB
ODS code G85032
2.0 km
LEE ROAD SURGERY
DOCTORS SURGERY, 20 LEE ROAD, LONDON, SE3 9RT
ODS code G85046
2.0 km
ELTHAM MEDICAL PRACTICE
ELTHAM COMMUNITY HOSPITAL, PASSEY PLACE, ELTHAM, LONDON, SE9 5DQ
ODS code G83680
2.1 km
ELTHAM PALACE SURGERY
ELTHAM PALACE SURGERY, 30 PASSEY PLACE, ELTHAM, LONDON, SE9 5DQ
ODS code G83015
2.1 km
WOODLANDS HEALTH CENTRE
4 EDWIN HALL PLACE, LONDON, SE13 6RN
ODS code G85722
2.1 km
PARKVIEW SURGERY
DOCTORS SURGERY, 186 BROWNHILL ROAD, CATFORD, LONDON, SE6 1AT
ODS code G85121
2.3 km
OAKVIEW FAMILY PRACTICE
190 SHROFFOLD ROAD, BROMLEY, BR1 5NJ
ODS code G85716
2.3 km
ASHDOWN MEDICAL GROUP
7-9 MOORSIDE ROAD, DOWNHAM, BROMLEY, BR1 5EP
ODS code G85057
2.5 km
ICO HEALTH GROUP
MOORSIDE CLINIC, 7-9 MOORSIDE ROAD, BROMLEY, BR1 5EP
ODS code G85104
2.5 km
MANOR BROOK PMS
117 BROOK LANE, BLACKHEATH, LONDON, SE3 0EN
ODS code G83001
2.5 km
TRIANGLE GROUP PRACTICE LIMITED
2 MORLEY ROAD, LEWISHAM, LONDON, SE13 6DQ
ODS code G85120
2.8 km
ELMSTEAD MEDICAL CLINIC
81 WILLIAM BAREFOOT DRIVE, ELTHAM, LONDON, SE9 3JD
ODS code G83673
2.9 km
NOVUM HEALTH PARTNERSHIP
THE PRIMARY CARE CENTRE, HAWSTEAD ROAD, LEWISHAM, LONDON, SE6 4JH
ODS code G85633
3.0 km
LINKS MEDICAL PRACTICE
BROOK LANE SURGERY, 27 BROOK LANE, BROMLEY, BR1 4PX
ODS code G84003
3.1 km
BLACKHEATH STANDARD PMS
BLACKHEATH SURGERY, 11-13 CHARLTON ROAD, BLACKHEATH, LONDON, SE3 7HB
ODS code G83013
3.5 km
SUNDRIDGE MEDICAL CENTRE
84 LONDON LANE, BROMLEY, BR1 4HE
ODS code G84629
3.7 km
LONDON LANE CLINIC
KINNAIRD HOUSE, 37 LONDON LANE, BROMLEY, BR1 4HB
ODS code G84016
3.7 km
Showing 20 of 43 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 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.
Nearby transport
- 0.1 miles
Horncastle Road /Alnwick Rd
BCT · Eltham
- 0.1 miles
Alwold Crescent
BCT · Blackheath Park
- 0.1 miles
Woodyates Road
BCT · Lee
- 0.2 miles
Woodyates Road
BCT · Lee
- 0.2 miles
Horn Park Lane
BCT · Blackheath Park
Relative deprivation
English Indices of Deprivation 2025 for Greenwich 029D, 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
3 of 10
Overall England rank
7,893 of 33,755
- Income
- 3 of 10
- Employment
- 3 of 10
- Education and skills
- 4 of 10
- Health and disability
- 3 of 10
- Crime
- 4 of 10
- Housing and services
- 2 of 10
- Living environment
- 4 of 10
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.
Flood risk
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.
- High risk addresses
- 0
- Medium risk addresses
- 0
- Low risk addresses
- 5
- Groundwater flood alert area
- Unlikely
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.
Evidence in context
Schools
165 open schools are in scope, including 101 primary and 19 secondary schools. Horn Park Primary School is the nearest published school at 282 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
3,103 published events cover 12 months, averaging 258.583 events per published month. The largest recorded category is Violence and sexual offences with 1,068 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.