---
title: "EPC calculator, lodged EPC repository and scenario modelling - Portfolio"
ocid: "ocds-h6vhtk-06f75a"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-06f75a"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-06f75a.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-06f75a.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "Peabody Trust"
published: "2026-09-10"
---

# EPC calculator, lodged EPC repository and scenario modelling - Portfolio

Buyer: Peabody Trust  
Current stage: Award  
OCID: ocds-h6vhtk-06f75a

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-06f75a)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-06f75a.json)

## Summary

Peabody Trust procured software-related services to support energy performance and retrofit planning across its housing stock. The requirement covers modelling SAP scores and Energy Performance Certificate (EPC) bands from Peabody’s core asset information, collecting and storing lodged EPC records, and enabling scenario modelling for retrofit programmes and target EPC bands, including the route to net zero. The service also supports estimates of energy consumption for annual carbon reporting. Delivery is associated with Peabody’s UK-wide portfolio, with the award recording delivery in the United Kingdom. This is a housing data, energy performance and retrofit-planning requirement rather than construction delivery itself. Suppliers operating EPC and building-energy data platforms, property information systems or retrofit modelling services would be relevant to this work.

The procurement is complete and was awarded through a below-threshold route, with the specific method recorded as unknown. It comprised one lot. The contract was awarded to Cotality UK Ltd, and the award is active. The contract was signed on 29 August 2026 and runs from 30 August 2026 to 29 August 2029. Its gross value is £72,759.60. The requirement was evaluated as a services procurement for software-related services. The contract covers the full portfolio requirement rather than separate published awards for different service areas. Peabody Trust is the buying organisation. The recorded outcome is therefore a three-year contract for portfolio-wide EPC calculation, EPC data storage and retrofit scenario modelling, with Cotality UK Ltd selected as supplier.

For a future requirement of this kind, credible suppliers would need to combine housing stock data management with building-energy assessment and retrofit modelling. Relevant capability includes calculating or modelling SAP scores and EPC bands from core property information, ingesting and maintaining lodged EPC records, and presenting reliable scenario analysis for retrofit pathways and net-zero or EPC-band targets. The service also needs to produce usable energy-consumption estimates for organisational carbon reporting. Competitors are likely to be strongest where they can demonstrate a mature software platform, secure handling of large property portfolios, data quality controls and practical reporting for housing asset teams. Experience translating portfolio data into prioritised retrofit planning would be important, alongside the capacity to support a multi-year service for a large housing provider.

## Notice

Modelling SAP score/EPC Band for all our stock based on Peabody input of core asset info, collect & store of all our lodged EPC info and facilitating scenario planning for retrofit etc. This enable us to plan the retrofit works required to get to Net Zero or specific EPC bands i.e. EPC by 2030. This also allows us to estimate the energy consumption for our annual carbon reporting.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/086099-2026 |
| Notice type | UK7 - Contract Details Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Not Specified |
| Procurement method details | Below threshold - unknown |
| Tender suitability | Not specified |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 10 Sep 2026 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | Not specified |
| Contract period | 30 Aug 2026 - 29 Aug 2029 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | £72,759 |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Complete |
| Awards status | Active |
| Contracts status | Active |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | Peabody Trust |
| Locality | LONDON |
| Postcode area | South East London |
| Postcode | SE1 7JB |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI4 Inner London - East |
| ITL 3 | TLI44 Lewisham and Southwark |
| Local authority | Southwark |
| Electoral ward | St George's |
| Westminster constituency | Bermondsey and Old Southwark |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | Cotality |

## CPV Codes

### Divisions

- 72 - IT services: consulting, software development, Internet and support

### Codes

- 72260000 - Software-related services

## Release History

- 10 Sep 2026 at 16:30 - Award - UK7 - Contract Details Notice - https://www.find-tender.service.gov.uk/Notice/086099-2026

## Documents

- https://www.find-tender.service.gov.uk/Notice/086099-2026
  10th September 2026 - Contract details notice on Find a Tender

## Notice URLs

- https://www.legislation.gov.uk/ukpga/2023/54/contents

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-h6vhtk-06f75a. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-06f75a.json.