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This response has been prepared on behalf of PfP and should be reviewed in conjunction with our full consultation report, response which is attached.
The Local Development Scheme currently envisages Adoption of the plan in 2028 and the plan period will cover a period until 2045.
Paragraph 22 of the NPPF states that strategic policies should look ahead to a minimum of 15 years period from adoption to anticipate and respond to long term requirements and opportunities, such as those arising from infrastructure. Where large scale developments such as new settlements or significant extensions to existing villages or towns form part of the strategy for the area, policies should be set within a vision that looks further ahead (at least 30 years), to take account of the timescale for delivery.
The emerging Local Plan proposes a number of new settlements and significant urban extensions, which make up the vast majority of growth in the plan. Table 2 of the emerging Local Plan sets out a housing trajectory for the draft allocated sites. All the larger strategic draft allocations have a growth trajectory that is well in excess of the plan period.
In October 2025 the Greater Cambridgeshire and Peterborough Combined Authority Board approved the Local Growth Plan which has a core ambition to double the size of the area by 2050. The Local Growth Plan looks ahead to 2050, and the government has also set out a vision for growth in Cambridge between now and 2050.
Following the publication of the Local Growth Plan, the Greater Cambridgeshire and Peterborough Combined Authority are now in the process of preparing a Spatial Development Strategy for their area which will be built on the Local Growth Plan and will include geographical and land-use designations. The mayor has committed to publication of a draft version of this plan by 2026, with a view to adopting the Spatial Development Strategy in 2028.
There will be a requirement for the new Local Plan to align with the mayor’s spatial strategy, particularly given they are both due for adoption in 2028.
Therefore, to align with the Cambridgeshire Local Plan and emerging Spatial Development Strategy, and accounting for the number of large strategic allocations in the plan, it is considered that the plan period should be extended to 2050. A longer plan period is considered to clearly be the most reasonable strategy, when considered against the alternatives. This amendment is required in order for the plan to accord with national policy and for it to be justified.
Proposed Amendment to the Vision in order for the Plan to be Sound
In order for the plan to be positively prepared, justified and therefore sound and , the plan needs updating throughout to provide a plan period of 2024-2050. This would need to include amendments to the Vision and policy S/JH to provide a plan period from 2024-2050.
The increase in the length of plan period, will have a resulting impact in the need to plan for additional housing and employment, which will need to be reflected throughout the plan.
Policy S/JH: New Jobs and Homes
Policy S/JH New Jobs and Homes, sets out that development will meet the objectively assessed needs in Greater Cambridge over the period 2024-2045 for: 73,300 additional jobs and a minimum of 48,069 new homes. The number of new homes has had a minor reduction from 48,195 proposed as part of the Regulation 18 stage.
As set out in detail within our Regulation 18 response, the level of employment and housing growth proposed over the plan period is underpinned by the Employment and Housing Evidence Update 2025 (EHEU 2025), which forms an evidence based document that has not been updated since the Regulation 18 version of the Local Plan. The two key drivers for the proposed job and housing growth appears to be predicated mainly on how many jobs the government’s mandatory minimum housing need calculation would support, and separately the most likely future forecast for jobs for Greater Cambridge and the homes that this would require.
The Regulation 19 consultation includes an updated Development Strategy Topic Paper (June 2026) to justify the level of growth proposed. This Development Strategy Topic Paper sets out that between 2024-2045, the current supply of sites (either allocated or sites with planning permission) is 38,378, which leaves a residual requirement to allocate 9,691 to meet Greater Cambridge’s objectively assessed housing needs during the plan period. The emerging Local Plan allocates 13,654 new dwellings from new allocations, which the Development Strategy Topic Paper and emerging Local Plan states provides an 8.2% supply in headroom in relation to housing need.
As set out within the June 2026 Development Strategy Topic Paper, the Councils commissioned a review of economic data having regard to representations made at Regulation 18 stage. In this regard Iceni were commissioned to prepare a Review of Economic Data, Context and Representations (June 2026). and concluded that recent data is not considered to provide sufficient basis for reviewing the EHEU (2025) and that in the view of the Council, the proposed housing and employment growth forecast remains robust.
The earlier version of the Development Strategy Topic Paper (2025) included the below table which sets out the Standard Method, Central and High projected job increases and housing needs (Figure 3 within the attached report). This table has been removed from the June 2026 version, but it is included below as it is considered to provide an important overview of the range of job and growth forecasts considered at earlier stages of the plan making process.
For jobs, the EHEU 2025 identifies a “Central” most likely future jobs forecast. The Central forecast assumes growth of around 4,000 additional jobs per annum or more through to 2045. This is set out as a mixture of continuing the recent period of rapid growth seen in Greater Cambridge’s Knowledge Intensive sectors over the last 10 years, but also building in an assumption that there will be slower or contracting periods and unforeseen shocks. The EHEU 2025 also identifies a higher growth forecast, placing greater weight on what is described as ‘rapid growth in the recent past’, particularly in key sectors, and recommended providing flexibility in employment land in case the market delivers more jobs than anticipated.
For homes, the EHEU 2025 identifies that the outcome of the Government’s Standard Method for calculating minimum housing need, which increased significantly in 2024, would support the most likely forecast for future jobs.
It is argued that as the Standard Method figures broadly correlate with the Central (suggested most likely) job and housing projections and that adoption of these figures is appropriate. However, for reasons explained within this representation, the level of growth proposed does not align with either the government’s, or the Cambridgeshire and Peterborough Combined Authorities aspirations for growth within Greater Cambridge. It also does not provide sufficient flexibility to increase housing numbers, should employment growth continue at the pace it has for the last 10 years. In this regard, there is considered to be a very strong case that employment growth in Cambridge will continue at the pace it has for the last 10 years and that this should be the minimum level of growth planned for.
The Iceni Review of Economic data, context and representations report (June 2026) seeks to support the Councils position on the basis that maintaining growth rates in line with historic growth rates, means ever increasing year on year actual change, which in the view of Iceni and the Council is difficult to achieve over time. However, this does not account for Cambridge being an international and national focus for job growth and it is considered that clearly Cambridge is an exceptional case when considered against other areas of the United Kingdom.
Therefore, in accordance with the requirements of the NPPF, this is not considered to be appropriate strategy taking into account reasonable alternatives and other publicly available evidence. As it stands, for reasons explained below, Policy S/JH is not justified and the DLP could not be found sound.
Paragraph 36 a) of the NPPF is clear that to be positively prepared, the Local Plan should as a minimum, seek to meet the areas objectively assessed housing needs.’ Therefore, the standard method housing requirement should be a minimum starting point for housing growth. Therefore, it is unclear why the Development Strategy Topic Paper (2025) identifies housing figures that are marginally below the standard method requirements for both housing and job growth as a ‘central growth’ figure. In reality, this is the absolute minimum level of growth that should be planned for and should be identified as the low growth scenario within the topic paper.
The EHEU dismisses the higher growth scenario, principally on the basis that it is considered that the standard method level of growth is considered to be the ‘most likely’ growth scenario. This is not considered to be a justified or sound basis for setting the growth targets, which should be plan and evidence base led.
Paragraph 39 ID: 61-039-20190315 of the NPPG is clear that establishing the overall housing need should be conducted using the standard methodology unless specific circumstances justify an alternative. As evidenced by extensive research, over the recent years the level of job growth within the Greater Cambridge Area has been substantially higher than the Adopted Local Plan projections In this regard, it is considered that within Greater Cambridge there is a compelling case that the level of growth should be higher than the minimum level of growth as proposed using the Central level of growth or standard method housing and job figures.
The arguments and evidence for ambitious growth targets for Cambridge have been set out in a multitude of high-profile studies, plans, and government statements, which are set out below.
Cambridgeshire and Peterborough Independent Economic Review
The Cambridgeshire and Peterborough Independent Economic Review September 2018 (CPIER) is referenced in detail within the evidence based documents to support the emerging Local Plan. The CPIER report sought to develop an authoritative evidence base on the economic performance and potential of Cambridgeshire and Peterborough and informed choices on policy priorities and strategic investment. Regarding employment and housing the report sets out:
‘we have reached the clear conclusion that recent employment growth rates have been rather stronger than indicated by official figures, and we believe that the area can continue to deliver rapid growth with the right support’ … ‘growth in employment has not been matched by corresponding house-building, or developments in infrastructure’.
Further to the above, it is explained that:
‘success here is of national significance... but it will only be attained if there is more ambition with regard to the development of new housing, and a careful prioritisation of infrastructure projects’.
The CPIER report is clear that house building has for the last 30 years not kept pace with the level of job growth. This in turn has resulted in a substantial rise of house prices within Cambridge, with demand vastly outstripping supply, which in turn has created substantial affordability issues.
This data is strengthened by further data for example as set out in the Housing Key Facts, evidence based document published by Cambridge City Council (2025). This sets out that the current ratio of medium house price to medium income is 8.8 in Cambridge, which is above the national average of 7.7. For the lowest income quartile, this figure rises to 11.5, putting the city well above national affordability standards. This is further compounded by average rental prices, which are now on average £1,774 per month (based on 2025 ONS Housing Prices for Cambridge), which leaves little scope for professionals and workers renting to save money to get onto the housing ladder. Boosting housing supply in and around the City is therefore critical to addressing this acute housing shortfall.
Clearly basing proposed housing growth on employment projections and the standard method alone is too narrow an approach and more ambitious aspirational targets should be set. Particularly given the long history in Greater Cambridge of underestimating the level of employment growth in the past.
The Case for Cambridge
In March 2024 ‘The Case for Cambridge’ was published by the government, which set out ambitious plans for growth in Cambridge noting:
‘population growth is causing problems: pressure on house prices; high levels of congestion… a truly ambitious plan for growing the city and population will bring benefits, as opposed to frustrations, to residents’.
Two illustrative scenarios were put forward:
• Building 100,000 new homes by 2050 has the potential to add approximately £4.3 billion to the economy (between £2.1 billion and £6.4 billion with a central estimate of £4.3 billion). This in turn has the potential to translate in today’s terms into an annual increase of approximately £1.5 billion of additional receipts for the exchequer (income from taxes and other sources), which can be spent on public services.
• Building 150,000 new homes by 2050 has the potential to add approximately £6.4 billion to the economy (between £3.2 billion and £9.7 billion with a central estimate of £6.4 billion). This in turn has the potential to translate in today’s terms into an annual increase of approximately £2 billion of additional receipts for the exchequer (income from taxes and other sources), which can be spent on public services.
The current government subsequently reconfirmed its commitment to growth in Cambridge. In August 2024 Matthew Pennycook MP said the government was "ambitious for Cambridge" and that the city had been "constrained economically by the lack of housing". Again, the importance of setting bold aspirational targets for growth in Cambridge are highlighted at the highest levels of government. Whilst the current government has not provided a specific figure on housing growth, the government has set up a Development Corporation to accelerate growth in Greater Cambridge.
The emerging Local Plan covers a plan period to 2045. Table 3 of the plan sets out that the plan will deliver 52,032 dwellings between 2024 and 2045. If the housing growth in the Local Plan is continued on a pro rata basis using the 2,289 dwellings per annum for another 5 years, this would still only deliver 63,477 homes by 2050, which is still almost 37,000 dwellings lower than the government’s lower of the two Case for Cambridge growth scenarios. Whilst it is acknowledged that the aspiration to deliver 100,000 dwellings by 2050 is optimistic, there is considered to be a strong case to substantially increase the level of housing and employment growth above the standard method figures.
In this regard, the Mayor for Cambridgeshire and Peterborough Paul Bristow said in June 2026: ‘Our Local Growth Plan is intentionally the most ambitious in the country and delivering it means tackling infrastructure constraints we’ve put off for too long.’ As set out above, it is considered important for the emerging Local Plan to align with the Local Growth Plan. Further detail on the Local Growth plan is set out below.
Paragraphs 1.19 to 1.21 of the DLP acknowledge that the government has set up Cambridge Growth Company Development Corporation to accelerate growth, but then conclude that this Local Plan is only based upon the Council’s own evidence base for plan making. This is considered to provide a missed opportunity to accelerate growth in Greater Cambridge in the short term, prior to the Development Corporation having planning powers.
Cambridgeshire Local Growth Plan
In October 2025 the Greater Cambridgeshire & Peterborough Combined Authority Board approved the Local Cambridgeshire Growth Plan. This growth plan was heavily informed by the CPIER Report and this plan includes three growth scenarios:
• Baseline growth, or ‘business as usual’ would see the size of the economy grow to £42.5bn by 2050 - an annual growth rate of 1.2%.
• Doubling our Economy: our core scenario - would see the economy double in size by 2050 to £62.3bn GVA.
• Aspirational Growth: our growth ambition is to see the economy triple in size by 2050 to £97.1bn GVA, unlocking an economic powerhouse
It is also noted that:
‘these growth scenarios have undergone rigorous modelling and can be deliverable by 2050 with the right levels of support and investment’.
Page 155 of the Cambridgeshire Growth Plan is also clear that, to support a doubling of the economy by 2050, this would require a minimum of 214,760 dwellings to be delivered in the County during this timetable. Whilst the Local Growth Plan does not define a District by District breakdown of housing figures, it is clear that Greater Cambridge, as the focus for growth within the County, should be responsible for a substantial proportion of this growth. On a pro-rata basis, if the 214,760 dwellings were delivered equally between the six local authority areas in Cambridgeshire and Peterborough, this would result in Greater Cambridge having a requirement to deliver a minimum of 71,586 dwellings between now and 2050. In reality, accounting for Cambridge being the International Life-Science and employment driver for the County, in accordance with the government’s Case for Cambridge, the growth within the Cambridge City and South Cambridgeshire administrative areas would be expected to be substantially higher.
As set out above, as part of the reforms to the current planning system, the Greater Cambridgeshire and Peterborough Combined Authority will have to produce a Spatial Development Strategy for their area which will build on the Local Growth Plan and will include geographical and land-use designations. The mayor has committed to producing a spatial development strategy as a priority and it is anticipated this will be in place in 2028.
Paragraph 25 of the NPPF is clear that strategic policy making authorities should collaborate to identify strategic matters, which they need to address in their plans. They should engage with elected Mayors and Combined Authorities. Paragraph 26 of the NPPF then goes on to state that effective and ongoing joint working between strategic plan-making authorities and relevant bodies is integral to the production of a positively prepared and joint strategy.
In accordance with the requirements of paragraphs 25 and 26 of the NPPF, it is critical that the emerging Local Plan is aligned to the Cambridgeshire Local Growth Plan (2025) and the emerging Spatial Development Plan for Cambridgeshire. As a starting point, this should ensure that housing and employment growth is substantially increased to align with the objectives of the Cambridgeshire Local Growth Plan.
Conclusion on Policy SJ/H – Homes and Jobs and Amendments Required
Having regard to the clear growth aspirations set out both by the government and the Cambridgeshire Local Growth Plan, it is considered that the emerging Local Plan and Policy SJ/H needs to be revisited to provide a higher level of growth. A higher level of growth would align with both the governments and Mayors Vision for growth within the area and not providing this assessment is a current flaw of the plan and in turns results in the current plan not being positively prepared.
As set out above, delivery of growth in Greater Cambridge is of national significance. In the past, employment growth rates have been stronger than official figures and have outstripped delivery of housebuilding and infrastructure. The government has confirmed its continued support for high levels of growth in Greater Cambridge. This ambitious level of growth is also supported by the Local Growth Plan and will likely be reflected in the Spatial Development Strategy.
Based on this evidence, it is considered that the levels of job and housing growth targeted are not justified and are not an appropriate strategy taking into account the reasonable alternatives. A far more ambitious level of job and housing growth should be planned for. As it stands, Policy S/JH is unsound and requires amendment.
It is recommended that in order to be sound that the higher growth scenario as set out in the development strategy topic paper is followed, which is considered to be a more appropriate strategy for growth. This would require part 1 of Policy S/JH to be amended to replace the requirement to deliver 73,000 additional jobs with a requirement to deliver 90,936 jobs over the plan period and to replace the requirement to deliver a minimum of 48,069 dwellings, with a requirement to deliver a minimum of 59,409 dwellings over the plan period. For ease of reference the proposed amendments to the policy are set out below in the amendment section.