Selling Land in Cambridge

Much of the opportunity in Cambridge sits inside the built-up area, where policy S4 of the August 2026 framework sets a presumption in favour of new homes that only substantial harm can overturn. It does not depend on the council's housing numbers. The hard part in Cambridge is fitting a scheme into streets that are already dense, often historic and closely watched.

For a plot inside the city, the work usually runs in this order:

1. Confirm what the land is. A builder's yard, a garage court, a workshop or a side garden each start from a different planning history. We pull that history before anything else.
2. Check the heritage around it. Cambridge Past, Present and Future describes the countryside setting of the city as flowing right into its centre. Near the historic core, height, materials and views decide as much as numbers.
3. Test the neighbours' side of it. Daylight, overlooking, bins, bikes and parking settle most urban schemes in a city this tight.
4. Plan the access. Backland plots live or die on a workable drive. Where the route runs over someone else's strip, the approach is set out in our guide to access and ransom strips.

Yards, depots and older commercial buildings are the most common urban sites we take on here, and the types we look for are described on our page about brownfield land and yards.

Water supply has become one of the main brakes on growth around Cambridge. From December 2022 the Environment Agency objected to several large schemes, including the 425 homes north of Cambridge North station, 1,000 at Impington and 3,500 on a former airfield at St Neots. It said that groundwater abstraction to meet current needs was already damaging protected waterbodies, including chalk streams, and that caps on Cambridge Water's abstraction licences left capacity only for the existing population and developments already being built.

The long-term answer is new supply. Cambridge Water is working with Anglian Water on the Fens Reservoir, which it says could begin construction between 2026 and 2030 and supply around 100 million litres a day from the mid to late 2030s, in what it calls the driest region in the UK. The city council's announcement of the updated joint plan says it reflects continued work on infrastructure constraints such as water supply.

For a site owner, water shapes when homes can be approved and how thoroughly a scheme must show where its water will come from. We design for that from the first sketch, at no cost to you.

• Submission in December. The final consultation on the joint plan ran from 3 August to 25 September 2026. The councils' Local Development Scheme, approved on 21 July 2026, shows submission to the Secretary of State in December 2026, the government's last date for plans under the current system, with examination and adoption depending on the inspector's progress. Of the 50,000 plus homes planned for 2024 to 2045, the councils count around 37,000 as already planned through permissions and existing allocations.
• The supply figure. National policy asks councils to update the calculation every year. Until the new plan is adopted, the city's requirement follows the standard method. On the addendum's own numbers, even a 5% buffer in place of 20% would leave the city well short of five years, so the shortfall is not a narrow one.
• The next Housing Delivery Test. The government publishes it once a year, and the Housing Delivery Test 2025 came out on 17 August 2026. A fall below 75% would treat need as proven on the score alone, though still not in the Green Belt. A rise to 85% or more would lift the 20% buffer. We will not guess which way it goes.
• Reorganisation. The government paused its Cambridgeshire and Peterborough proposals on 7 September 2026 pending a national review, and confirmed that the May 2027 elections will use today's boundaries. The city council stays the planning authority.
• Cambridge East and water. Masterplanning of the airport land, any station decision and progress on the Fens Reservoir will set the pace on the eastern edge.

So timing splits in two. Urban sites under S4 need not wait: a well designed scheme can go in now. For well contained land on the edge, the supply shortfall gives a planning application real support today, while Green Belt land that is not grey belt is a longer game tied to the plan, as explained in our guide to call for sites and local plans. Either way we pay for all the planning, you keep using the land, and if permission is granted we complete the purchase at the price agreed at the start.