| Postcode | SE3 0DQ | 
|---|---|
| Post Town | London | 
| Nearest station | Blackheath (0 km) | 
| Bus stops | Blackheath (N) Montpelier Row (N) The Clarendon Hotel (N) The Clarendon Hotel (S) Montpelier Row (S) Tranquil Vale (W) | 
| London travel zone | 3 | 
| Roads in this postcode | |
| Number of UPRNs | 80 View | 
| Known addresses | Flat 1, Avenue Mansions, 13 - 14 Blackheath Grove, Blackheath Flat 1, Avenue Mansions, 13 - 14 Blackheath Grove, London Flat 2, Avenue Mansions, 13 - 14 Blackheath Grove, Blackheath Flat 2, Avenue Mansions, 13 - 14 Blackheath Grove, London Flat 3, Avenue Mansions, 13 - 14 Blackheath Grove, London Flat 4, Avenue Mansions, 13 - 14 Blackheath Grove, London Flat 7, Avenue Mansions, 13 - 14 Blackheath Grove, Blackheath Flat 7, Avenue Mansions, 13 - 14 Blackheath Grove, London Flat 8, Avenue Mansions, 13 - 14 Blackheath Grove, London Flat A, 17 Blackheath Grove, London Flat A, 6 Blackheath Grove, Blackheath Flat A, 6 Blackheath Grove, London Flat B, 6 Blackheath Grove, London Flat C, 6 Blackheath Grove, London Flat D, 17 Blackheath Grove, Blackheath Flat D, 6 Blackheath Grove, London Former Post Office Building, Blackheath Grove, Blackheath Ground Floor Flat, 21 Blackheath Grove, Blackheath Ground Floor Flat, 21 Blackheath Grove, London Second Floor Flat At, 15 Blackheath Grove, London Top Flat, 21 Blackheath Grove, London Upper Ground Floor Flat, 22 Blackheath Grove, London Upper Maisonette At, 16 Blackheath Grove, Blackheath Upper Maisonette At, 16 Blackheath Grove, London 5 Blackheath Grove, Blackheath 5 Blackheath Grove, London 11 Blackheath Grove, Blackheath 11 Blackheath Grove, London 16A Blackheath Grove, Blackheath 19A Blackheath Grove, London 19B Blackheath Grove, London 19C Blackheath Grove, London 19D Blackheath Grove, Blackheath 19D Blackheath Grove, London 20A Blackheath Grove, Blackheath 20B Blackheath Grove, Blackheath 20C Blackheath Grove, London 20D Blackheath Grove, Blackheath 20D Blackheath Grove, London 21 Blackheath Grove, Blackheath 21 Blackheath Grove, London | 
| Main property type | Flat | 
| Businesses | 
| Latitude | 51.466583 | |
|---|---|---|
| Longitude | 0.011164 | |
| Easting | 539797 | |
| Northing | 176097 | |
| Grid reference | TQ397760 | |
| UTM reference | 31U 292406 5705949 | |
| what3words | lofts.crate.engage | |
| FixPhrase | cringe magnetism stack unpaid | |
| Plus code | 9F32F286+JF | |
| Altitude | 30 metres (100 feet) | |
| Sunrise (today) | 6:52 | |
| Sunset (today) | 16:36 | |
| Distance away | ||
| Distance to sea | 27.7 KMs (17.2 miles) | 
| Parish | Lewisham, unparished area | E43000213 | 
|---|---|---|
| Ward | Blackheath | E05013715 | 
| London Borough | Lewisham | E09000023 | 
| County | Greater London | E11000009 | 
| Constituency (2024) | Lewisham North | E14001332 | 
| MP | Vicky Foxcroft | Labour | 
| Police force | Metropolitan Police | |
| Water company | Thames Water | |
| NUTS/ITL 3 | Lewisham and Southwark | |
| NUTS/ITL 2 | Inner London - East | |
| NUTS/ITL 1 | London | |
| Country | England | E92000001 | 
| Date introduced | January 1980 | 
|---|---|
| Last updated | September 2025 | 
| User type | Small (addresses receive less than 25 items of mail per day) | 
| Quality | Within the building of the matched address closest to the postcode mean | 
| Population (2011) | 94 | |
|---|---|---|
| Households (2011) | 52 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Urban: Nearer to a major town or city | |
| Rural/urban (2011) | Urban major conurbation | |
| Built up area (2024) | Lewisham | E63012161 | 
| Census output area (2021) | E00016206 | |
| Census output area (2011) | 3D2 | |
| Lower layer super output area (2021) | Lewisham 009B | E01003200 | 
| Lower layer super output area (2011) | Lewisham 009B | E01003200 | 
| Middle layer super output area (2021) | Blackheath Village | E02000661 | 
| Middle layer super output area (2011) | Blackheath Village | E02000661 | 
| Travel to work area | London | E30000234 | 
| Average property price in South East London | £502,039 | 
|---|---|
| Annual change | -0.5% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 21 Blackheath Grove, Blackheath | Flat (leasehold) | Oct 2024 | £355,000 | 
| Flat (leasehold) | Oct 2019 | £350,000 | |
| 11 Blackheath Grove, Blackheath | Semi-detached (freehold) | Feb 2024 | £1,470,000 | 
| 20A Blackheath Grove, Blackheath | Flat (leasehold) | Aug 2023 | £415,000 | 
| Flat (leasehold) | Oct 2014 | £400,000 | |
| Upper Maisonette At, 16 Blackheath Grove, Blackheath | Flat (leasehold) | Aug 2022 | £652,000 | 
| 20D Blackheath Grove, Blackheath | Flat (leasehold) | Mar 2022 | £300,000 | 
| Flat A, 6 Blackheath Grove, Blackheath | Flat (leasehold) | Jun 2020 | £325,000 | 
| Flat (leasehold) | Aug 2013 | £269,000 | |
| Flat (leasehold) | Jun 1995 | £19,000 | |
| 16A Blackheath Grove, Blackheath | Other (freehold) | Nov 2018 | £920,000 | 
| Former Post Office Building, Blackheath Grove, Blackheath | Other (freehold) | Jun 2017 | £29,585 | 
| 19D Blackheath Grove, Blackheath | Flat (leasehold) | Jul 2015 | £400,000 | 
| Flat (leasehold) | Jul 2011 | £250,000 | |
| Flat 2, Avenue Mansions, 13 - 14 Blackheath Grove, Blackheath | Flat (leasehold) | Oct 2014 | £325,000 |