The Christ’s College Library+ dispute: what the documents show

Public statement 1

The Bursar’s email to councillors, 11 June 2026

“The details of the project have not changed, as the Judicial Review relates to the Council’s decision-making process, not the details of the College’s project.”

The Bursar, Christ’s College Cambridge, in an email to all 42 Cambridge City Councillors, 11 June 2026.

“As the Judicial Review relates to the process involved in determining the original application, not the planning merits, the material submitted is almost entirely the same as for 25/02161/FUL.”

Christ’s College Library Project, Second Planning Application Covering Statement, para 1.5 (Turley for Christ’s College, June 2026).

“The heritage case hasn’t changed.” … “The judicial review is not against Christ’s College. The judicial review is against the city of Cambridge.”

The Master, Christ’s College open meeting, 6 July 2026 (CLAG record).

Relevant documents

The four grounds of challenge

The Statement of Facts and Grounds stated that the planning committee’s decision was legally flawed “in the way it dealt with heritage matters” and that the statutory duty under section 66(1) of the Planning (Listed Buildings and Conservation Areas) Act 1990 was not lawfully discharged. The four grounds (paragraph 6) alleged, in summary:

• Ground 1The committee was materially misled about Historic England’s advice: Historic England had identified harm from the bulk and overall massing of the proposal, that massing remained “unchanged” after amendments, and that finding was omitted from the officer’s report.
• Ground 2The committee received inconsistent advice on whether there was less than substantial harm requiring a public-benefits balance under NPPF paragraph 215, or a neutral impact meaning no harm. The report did both simultaneously, risking dilution of the mandatory weight to be given to harm.
• Ground 3The committee was advised that the scheme would help to secure the listed building’s “optimum viable use” as a public benefit. That was based on flawed logic and was unsupported by evidence: the college has been in continuous educational use for over 500 years.
• Ground 4Where harm to a listed building’s setting is identified, consideration of less harmful alternatives is a material consideration. The committee was not advised of this, even though alternatives existed.

Those are legal grounds. But they are legal grounds about heritage harm, massing, the officer’s summary of Historic England’s advice, the public-benefits balance, and whether a less harmful design should have been considered, all matters inseparable from the details of the proposed building.

Mr Justice Kimblin granted permission on all grounds

“Permission to apply for judicial review: Permission is granted on all grounds.”Order by Mr Justice Kimblin, 6 March 2026 (served 9 March 2026).

“The Claimant raises important issues about the decision making in this case which had a bearing on key planning considerations which informed the grant of consent. I consider that they are strongly arguable and merit consideration at a full hearing.”Mr Justice Kimblin, Observations and Reasons, 6 March 2026.

Cambridge City Council and Christ’s College then agreed, by consent order, that the permission could be quashed on all four grounds

“The Defendant and Interested Party have agreed to a Consent Order quashing the Council’s decision on all four grounds, with a supporting Statement.”Cambridge City Council letter to the Administrative Court, 28 April 2026, para 6.

Historic England’s advice identified harm from the design

“The resulting increased massing brings other instances of harm, as it puts considerable pressure on the surrounding buildings forming Bath Court. The building feels too big, overdominant on this space, particularly in its relationship with the south range of first court and the Bodley Library.”Historic England first consultation response, 29 July 2025.

“To summarise and conclude, in their present form, the proposals would result in certain levels of harm to the significance of the listed building, primarily as a result of the excessive bulk of the new building, which we consider would detract from the setting of the surrounding buildings.”Historic England first consultation response, 29 July 2025.

“The overall massing of the building remains unchanged.”Historic England second consultation response, 1 September 2025.

These are comments about the design, its scale, bulk, massing and relationship with Grade I listed buildings. If the judicial review truly had nothing to do with those matters, Ground 1 (which alleged the report misrepresented Historic England’s advice about the design) would not exist.

Comparison

Judicial review tests legal error, not architectural merit, and in that narrow sense both statements are defensible. “Planning merits” is defensible in the same narrow way: the court will not substitute its own planning judgment. But the four grounds pleaded in the Statement of Facts and Grounds, quoted above, all turn on the heritage assessment of the building’s design. In CLAG’s view, “not the details of the College’s project” and “almost entirely the same as for 25/02161/FUL” should be read alongside those grounds, which concern the building directly. The College’s own Covering Statement for the second application, 26/02109/FUL, quoted above, reopens the heritage balance and argues the case for heritage benefit rather than heritage harm. The claim did not survive the College’s own open meeting unchallenged: asked from the floor “If it’s not against you, why did you sign it? We have your signature”, the Master moved the meeting on.

Public statement 2

The second application’s Covering Statement, paragraph 3.17

“A high-quality scheme, which evolved through a year of pre-application discussions with the Council and Historic England, was supported by all professional consultees, and ultimately approved by Planning Committee has been significantly slowed down.”

Covering Statement, para 3.17 (Turley for Christ’s College, June 2026).

“The bottom line for every single consultee was no objection.”

The Master, Christ’s College open meeting, 6 July 2026 (CLAG record).

Relevant documents

What Historic England actually said

Historic England is a statutory consultee under the Arrangements for Handling Heritage Applications Direction 2021. Its first consultation letter did not support the scheme; it identified harm and called for massing to be reduced:

“We are of the view that the building is too big for its location.”Historic England first consultation response, 29 July 2025.

“We do not wish to object to the application but would strongly encourage that massing is further reduced so it sits better within this context.”Historic England first consultation response, 29 July 2025.

After amendments were submitted in August 2025, Historic England’s second letter welcomed chimney revisions but confirmed the core concern was unresolved:

“The overall massing of the building remains unchanged.”Historic England second consultation response, 1 September 2025.

Ground 1 of the judicial review, one of the four grounds on which the High Court quashed the permission, alleged that the officer’s report materially misled the committee about this advice, omitting Historic England’s finding of harm from excessive bulk and its call for reduced massing.

What the Victorian Society actually said

The Victorian Society is one of the national amenity societies consulted on applications affecting listed buildings. Its response of 22 August 2025 welcomed the principle of a new library and appreciated the architectural quality, but raised material concerns about harm to the Grade I Bodley Library:

“Although the 2016 scheme would not be overtly harmful to the Grade-I Listed Heritage Asset, as the newly proposed scheme has the potential to be…”The Victorian Society consultation response, 22 August 2025.

“It would not be unreasonable for the scale of the proposed to take its lead from the floor heights of the Bodley, opting to align the floors with the oriel window of the Bodley structure, thus reducing the height by approximately half at each floor.”The Victorian Society consultation response, 22 August 2025.

“At present, the proposed appears to lack the human scale evocative both in the Bodley Library and the C15 first court.”The Victorian Society consultation response, 22 August 2025.

The distinction that matters

A more complete statement would be: “No statutory consultee maintained a formal objection, but Historic England and the Victorian Society raised material concerns about bulk, massing, scale and heritage harm.”

Comparison

“No objection” is not the same as support. Both Historic England and the Victorian Society, quoted above, raised material heritage concerns and asked for the massing to be reduced. CLAG’s view is that “supported by all professional consultees” does not reflect what those consultees actually wrote.

Public statement 3

The Bursar’s email to councillors, 11 June 2026

“The High Court is not due to hear that Judicial Review until 20 October 2026, 12 months after planning permission was granted.”

The Bursar, Christ’s College Cambridge, in an email to all 42 Cambridge City Councillors, 11 June 2026.

Relevant documents

What the email omits

The Bursar’s email of 11 June 2026 presents the judicial review as a future hearing causing delay. It does not mention that six weeks earlier, on 28 April 2026, Cambridge City Council had written to the Planning Court enclosing a consent order signed by both the Council and Christ’s College, asking the court to make a final order quashing the permission:

“The Defendant and Interested Party have agreed to a Consent Order quashing the Council’s decision on all four grounds relied upon by the Claimant.”Cambridge City Council letter to the Administrative Court, 28 April 2026, para 6.

“In the unusual circumstances of this case, where both the Defendant and Interested Party agree that the grant of planning permission can be quashed on all grounds relied upon by the Claimant, we invite the Court of its own motion to make a final order in the same terms as the Consent Order.”Cambridge City Council letter to the Administrative Court, 28 April 2026, para 10.

Kimblin J also noted in his permission decision that “the College chose to enter contracts before the permission was legally secure. That was a risk which it chose to take.” The email to councillors, which sought to explain why a second application, 26/02109/FUL, was being submitted, did not mention that both the Council and College had already agreed the first permission could be quashed on all four grounds. The omission persisted until the College’s open meeting of 6 July 2026, where the consent order was put on the record from the floor; a senior academic noted the signed concession “has not been communicated to the public” (CLAG record).

Why the hearing went ahead

For completeness: the Claimant did not sign the consent order. The Claimant did not agree to a quashing by consent and asked the court to determine the claim at a substantive hearing, so that the legal errors are resolved in a reasoned, published judgment rather than by a negotiated order. That is why the 20 October 2026 hearing referred to in the email went ahead. The hearing took place in Court 18 at the Royal Courts of Justice, before Mr Justice Kolinsky, in R (Christ's Lane Action Group) v Cambridge City Council, AC-2025-LON-004656, in the Planning Court. The issue identified here is not that the hearing was unnecessary, it went ahead, but that the email described it as a future delay without disclosing that the Council and the College had already accepted, in writing to the court, that the permission could be quashed on all four grounds.

The hearing date is confirmed in writing by the court: on 28 May 2026 the Administrative Court List Office listed the substantive hearing for 20 October 2026, with a one-day time estimate, in person at the Royal Courts of Justice. Read the List Office confirmation.

Comparison

The hearing date is correct. But by the time of the email the Council and Christ’s College had already signed and submitted a consent order agreeing the permission could be quashed on all four grounds; the Claimant declined to consent so that the court would give a reasoned judgment, which is why the hearing went ahead (see above). In CLAG’s assessment, the statement omits that material context.