| Postcode | GU17 0ER | 
|---|---|
| Post Town | Farnborough, Camberley | 
| Nearest station | Sandhurst (Berks) (1 km) | 
| Bus stops | Olde Farm Drive (W) Christchurch Drive (SE) Green Lane (SE) Beaulieu Gardens (NW) Green Lane (NW) The Spennys (E) | 
| Roads in this postcode | |
| Number of UPRNs | 37 View | 
| Known addresses | 49 Hearsey Gardens, Blackwater 51 Hearsey Gardens, Blackwater 58 Hearsey Gardens, Blackwater 61 Hearsey Gardens, Blackwater 69 Hearsey Gardens, Blackwater 71 Hearsey Gardens, Blackwater 72 Hearsey Gardens, Blackwater | 
| Main property type | Terraced | 
| Businesses | 
| Latitude | 51.339021 | |
|---|---|---|
| Longitude | -0.796266 | |
| Easting | 483946 | |
| Northing | 160680 | |
| Grid reference | SU839606 | |
| UTM reference | 30U 653497 5689831 | |
| what3words | boss.term.nest | |
| FixPhrase | crimson magazine skirmish tackiness | |
| Plus code | 9C3X86Q3+JF | |
| Altitude | 60 metres (198 feet) | |
| Sunrise (today) | 6:55 | |
| Sunset (today) | 16:40 | |
| Distance away | ||
| Distance to sea | 55.8 KMs (34.7 miles) | 
| Parish | Yateley | E04004553 | 
|---|---|---|
| Ward | Yateley East | E05009361 | 
| Local Authority District | Hart | E07000089 | 
| County Electoral Division | Yateley East & Blackwater | E58000600 | 
| Local Authority | Hampshire | E10000014 | 
| County | Hampshire | E10000014 | 
| Constituency (2024) | Aldershot | E14001063 | 
| MP | Alex Baker | Labour | 
| Police force | Hampshire | |
| Water company | South East Water | |
| Sewage company | Thames Water | |
| NUTS/ITL 3 | North Hampshire | |
| NUTS/ITL 2 | Hampshire and Isle of Wight | |
| NUTS/ITL 1 | South East | |
| 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) | 144 | |
|---|---|---|
| Households (2011) | 36 | |
| 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 city and town | |
| Built up area (2024) | Blackwater (Hart) | E63012477 | 
| Census output area (2021) | E00116233 | |
| Census output area (2011) | 8D2 | |
| Lower layer super output area (2021) | Hart 003E | E01022875 | 
| Lower layer super output area (2011) | Hart 003E | E01022875 | 
| Middle layer super output area (2021) | Blackwater, Frogmore & Minley | E02004753 | 
| Middle layer super output area (2011) | Blackwater, Frogmore & Minley | E02004753 | 
| Travel to work area | Guildford and Aldershot | E30000212 | 
| Average property price in Guildford | £458,842 | 
|---|---|
| Annual change | -0.8% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 71 Hearsey Gardens, Blackwater | Terraced (freehold) | Jul 2016 | £268,000 | 
| 49 Hearsey Gardens, Blackwater | Terraced (freehold) | Sep 2003 | £137,000 | 
| Terraced (freehold) | Aug 2002 | £108,000 | |
| 72 Hearsey Gardens, Blackwater | Terraced (freehold) | Jul 2003 | £127,000 | 
| Terraced (freehold) | Jun 2000 | £82,950 | |
| 58 Hearsey Gardens, Blackwater | Terraced (freehold) | Jun 2003 | £79,000 | 
| 69 Hearsey Gardens, Blackwater | Terraced (freehold) | Jun 2001 | £125,000 | 
| 51 Hearsey Gardens, Blackwater | Terraced (freehold) | Oct 1995 | £45,000 | 
| 61 Hearsey Gardens, Blackwater | Terraced (freehold) | Jan 1995 | £50,000 |