Powered land · South Cambridgeshire, England
195 ha brownfield site at Nothstowe Phase 3 - Land at, Oakington Barracks, Ramptoon Road, South Cambridgeshire
A brownfield site of 195 ha in South Cambridgeshire, England, on the brownfield land register as previously developed land. It lies 2.34 km from the Longstanton Primary 11kV substation (UK Power Networks, East England licence area), which has 8.4 MVA of demand headroom and 21.5 MVA for generation.
Owner, grid capacity and planning status on request.We do not publish owners. Ask us and we look up the registered owner of this site at HM Land Registry, the headroom and connection queue at the nearest substation and its planning history, and find out whether the site is available.
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Facts
Every value links to its source. Licences and last-checked dates are per row.
| Fact | Value | Source |
|---|---|---|
| Area | 195 ha (the area its register gives) | Rare Context powered-land sites · ODbL 1.0 · checked 25 Oct 2026 |
| Site from | Brownfield land register (England) | Rare Context powered-land sites · ODbL 1.0 · checked 25 Oct 2026 |
| Owner type | Public body | planning.data.gov.uk · record · Open Government Licence v3.0 · checked 25 Oct 2026 |
| Planning permission | Granted | planning.data.gov.uk · record · Open Government Licence v3.0 · checked 25 Oct 2026 |
| Address | Nothstowe Phase 3 - Land at, Oakington Barracks, Ramptoon Road, Longstanton, Cambridge CB4 | planning.data.gov.uk · record · Open Government Licence v3.0 · checked 25 Oct 2026 |
| Permit date | 25 Mar 2022 (outline-planning-permission, issued by South Cambridgeshire District Council) | planning.data.gov.uk · record · Open Government Licence v3.0 · checked 25 Oct 2026 |
| Register reference | S/NorthstoweAAP/Phase3 | 20/02171/OUT (planning authority South Cambridgeshire District Council) | planning.data.gov.uk · record · Open Government Licence v3.0 · checked 25 Oct 2026 |
| Register entry | Brownfield site: Nothstowe Phase 3 - Land at, Oakington Barracks, Ramptoon Road, Longstanton, Cambridge CB4 | planning.data.gov.uk · record · Open Government Licence v3.0 · checked 25 Oct 2026 |
| Conservation area | Oakington (3.8% of the site, estimated from the register's point and area; South Cambridgeshire District Council; since 22 Sept 2005) | planning.data.gov.uk · record · Open Government Licence v3.0 · checked 25 Oct 2026 |
| Conservation area | Longstanton (2% of the site, estimated from the register's point and area; South Cambridgeshire District Council; since 2 Sept 2005) | planning.data.gov.uk · record · Open Government Licence v3.0 · checked 25 Oct 2026 |
| Not designated | ancient woodland, Article 4 direction, green belt, National Landscape (AONB), national park, Ramsar wetland, registered park and garden, scheduled monument, Special Area of Conservation (Natura 2000), Special Protection Area (Natura 2000), Site of Special Scientific Interest, World Heritage Site buffer zone and World Heritage Site (checked against the published areas) | planning.data.gov.uk · Open Government Licence v3.0 · checked 25 Oct 2026 |
| Location | South Cambridgeshire, England | Rare Context powered-land sites · ODbL 1.0 · checked 25 Oct 2026 |
| Coordinates | 52.2675, 0.0643 (the register's point for the site) | Rare Context powered-land sites · ODbL 1.0 · checked 25 Oct 2026 |
| Nearest substation | Longstanton Primary 11kV (2.34 km, register point to the substation's mapped point) | Rare Context powered-land sites · ODbL 1.0 · checked 25 Oct 2026 |
| Substation voltage | 11 kV | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Substation operator | Eastern Power Networks plc (UK Power Networks, East England licence area) | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Demand headroom at the substation | 8.4 MVA | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Generation headroom at the substation | 21.5 MVA | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Water stress | Low to medium (10–20%) (score 1.8 of 5, withdrawals 17.3% of renewable supply) | WRI Aqueduct 4.0 · CC BY 4.0 · checked 25 Oct 2026 |
The register gives a point and an area, not an outline: the distance runs from that point, so the site's edge can be closer to the substation.
How it compares
#9 of 31 sites in South Cambridgeshire and #3,018 of 8,607 in the United Kingdom by site score. Larger than 87% of the sites in South Cambridgeshire. Closer to its substation than 35% of them.
| Part | This site | Points | Of |
|---|---|---|---|
| Area | 195 ha | 30 | 30 |
| Distance to the substation | 2.34 km | 0 | 30 |
| Demand headroom at the substation | 8.4 MVA | 8.4 | 40 |
| Site score | 38 | 100 |
How the site score works in the United Kingdom · Search sites in South Cambridgeshire
Nearby sites on the same substation
6 other sites have Longstanton Primary 11kV as nearest substation and would compete for its capacity.
- 1,381 ha brownfield site at Northstowe, Longstanton Road, Cambridgeshire, South Cambridgeshire0.33 km · score 63
- 177 ha brownfield site at Northstowe, Longstanton Road, Cambridgeshire, South Cambridgeshire2.36 km · score 38
- 150 ha brownfield site at Nothstowe Phase 3 - Land at, Oakington Barracks, Ramptoon Road, South Cambridgeshire2.46 km · score 38
- 63 ha brownfield site at Land to the East of B1050 and Longstanton, West of the Cambridgeshire…, South Cambridgeshire2.88 km · score 26
- 63 ha brownfield site at Northstowe Phase 2 - Bar Farm, Bar Road, Longstanton, South Cambridgeshire2.74 km · score 26
- 2.92 ha brownfield site at Hallmark Hotel, Land South side of Huntingdon Road, Bar Hill, South Cambridgeshire1.29 km · score 19
Data on this page
- Supported by National Energy SO Open Data. NESO GIS boundaries for GB DNO licence areas, NESO Open Data Licence.
- Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026. ONS Open Geography: Local Authority Districts, Open Government Licence v3.0.
- Contains public sector information licensed under the Open Government Licence v3.0. planning.data.gov.uk, Open Government Licence v3.0.
- Rare Context. Rare Context powered-land sites, ODbL 1.0.
- UK Power Networks. UK Power Networks open data portal, CC BY 4.0.
- Kuzma, S., M.F.P. Bierkens, S. Lakshman, T. Luo, L. Saccoccia, E. H. Sutanudjaja, and R. Van Beek. 2023. Aqueduct 4.0: Updated Decision-Relevant Global Water Risk Indicators. Technical Note. Washington, DC: World Resources Institute. doi.org/10.46830/writn.23.00061. WRI Aqueduct 4.0, CC BY 4.0.