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Official procurement procedure

Energy Services for development at Elsfield Hall phase 2

No classification published
Location not published
Published value
Not published
Submission deadline Not published
Lots published1
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: Oxford City Council: "Energy Services for development at Elsfield Hall phase 2". Published status: complete. Published value: Value not published. 1 published lot. Submission deadline not published. See the official notice for participation instructions.
Contracting AuthorityOxford City CouncilScope & CategoriesNot publishedSubmission Window
complete
No deadline published
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)Not published
Bidder Intelligence · Authority Profile: Oxford City Council
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for Oxford City Council. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Average Price Reduction
Not availableInsufficient comparable data
Requires at least 5 comparable procedures
Competition Density
8Bids / Report
0% of reports have one bid
Supplier ConcentrationHigh Concentration
Blakedown Landscapes (SE) LtdTop vendor: 57.9% of attributable value
Payment Terms
Check noticePublished terms
Payment obligations depend on the applicable regime and contract. Consult the official documents.
Coverage: 138 active published awards; 3 bid reports (which may be per lot). Supplier values exclude multi-supplier awards, frameworks and DPS, and use GBP only. They are published award values, not payments. Price reduction compares single-lot, single-award, single-supplier GBP procedures with explicitly non-framework/non-DPS status; increases remain in the average. Unpublished data stays unknown. Awarded suppliers are winners, not all bidders.
Historical Awarded Suppliers With This Authority:
Supplier NameHistoric AwardsAttributable GBP Value
Blakedown Landscapes (SE) Ltd1 win£1,194,301
AB SECURITY LTD1 win£869,731
Procedure terms
Contracting AuthorityOxford City Council
Procedure methodNot published
Procurement categoryNot published
Statuscomplete
Framework / DPSNot published
CompetitionNot published
Above thresholdNot published
Legal basisNot published
Tender period startsNot published
Clarification deadlineNot published
Electronic submissionNot published
Submission languagesNot published
Published5 Jul 2026, 10:55 BST
Last source update5 Jul 2026, 10:55 BST
Recurring procurementNot published
ClassificationNot published
Delivery areaLocation not published
OCIDocds-h6vhtk-06c3ef
What is being bought
This work is to be carried out for the former Myers Briggs building, Elsfield Hall, Cuttleslowe, North Oxford; a new build site in north Oxford aiming to provide circa 30 new flats. The fundamental requirements are: • Predicted energy use modelling • High level review of heating system options • Preliminary overheating review • Stage 2/3 SAP calculations to meet Part L Building Regulations Submissions • Overheating calculations to meet Part O Building Regulations • Production of an Energy Statement to meet planning requirement • Daylight, sunlight and overshading report
What changed
From the official release history
  1. Status changed to complete
    5 Jul 2026, 10:55 BST
  2. Official notice release published
    5 Jul 2026, 10:55 BST
  3. Buyer information updated
    5 Jul 2026, 10:55 BST
Lots and requirements (1)
Published by the contracting authority
  • Lot 1 · #1
    Individual lot title not published
    complete
    Published valueNot published
    The source published no individual title or description for this lot.
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
Timeline
  1. Procedure published
    5 Jul 2026, 10:55 BST
  2. Award active
    Not published · Not published
  3. Contract active
    Signed 1 Apr 2026, 00:00 BST · £31,800
Commercial outcome and competition
Awards
XCO2 ENERGY LIMITED
Not published · Not published · active
Contracts
Energy Services for development at Elsfield Hall phase 2
£31,800 · signed 1 Apr 2026, 00:00 BST · active
Contract period: 1 Apr 2026, 00:00 BST — 1 Apr 2027, 23:59 BST
Bid statisticsNo aggregate bid statistics published
Buyer and organisations in this procedure

Oxford City Council

Contracting authority GB-PPON-PJQW-3663-YMYQ
View buyer profile

  • Oxford City Council
    buyer

    GB-PPON: PJQW-3663-YMYQ
    Oxford Town Hall, St Aldates, Oxford, UKJ14, OX1 1BX, GB
    Procurement@oxford.gov.uk

  • XCO2 ENERGY LIMITED
    supplier

    GB-COH: 06496460 · GB-PPON: PPVD-2831-RLJP
    The Gymnasium, 56 Kingsway Place, Sans Walk, London, UKI43, EC1R 0LU, GB
    mail@xco2.com
Documents (0)
Official links; attachments are not copied
No data
No linked documents are published
Related procedures (0)
No data
No related procedures published