---
title: "Highbury Quadrant Estate - Treehouse"
ocid: "ocds-h6vhtk-054f62"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-054f62"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-054f62.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-054f62.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "LONDON BOROUGH OF ISLINGTON"
published: "2025-09-10"
---

# Highbury Quadrant Estate - Treehouse

Buyer: LONDON BOROUGH OF ISLINGTON  
Current stage: Award  
OCID: ocds-h6vhtk-054f62

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-054f62)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-054f62.json)

## Summary

The procurement process led by the London Borough of Islington involved a contract titled "Highbury Quadrant Estate - Treehouse," categorized under public authority - sub-central government within the construction industry. Located in London, this project aimed at replacing a treehouse to benefit local children of various ages and abilities. The procurement process reached the contract termination stage, with the contract having been concluded on 11th August 2025, after commencing on 16th June 2025 and originally agreed with ACTIVE LANDSCAPES LIMITED, a supplier based in Milton Keynes. The procurement followed a method labelled "Below threshold - unknown," and the contract was eventually terminated upon completion on 10th September 2025.

This tender presented substantial opportunities for growth, particularly for businesses involved in construction, repair, and maintenance services. Large companies capable of managing works contracts, like ACTIVE LANDSCAPES LIMITED, which successfully secured and completed this contract, would find similar tenders ideal to pursue. The project required capabilities to adhere to design specifications aimed at inclusivity for children, indicating potential calls for innovative design and construction solutions that other similar enterprises can prepare for in future tenders.

## Notice

Replacement of Treehouse - The new design will be for the local resident's children of all ages and abilities. The new design will cater for a wider age range of users.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/055403-2025 |
| Notice type | UK11 - Contract Termination Notice |
| Procurement type | Standard |
| Procurement category | Works |
| 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 2025 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 21 Apr 2025 |
| Contract period | 15 Jun 2025 - 21 Jul 2025 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | £82,401 |

## Status

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

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | LONDON BOROUGH OF ISLINGTON |
| Additional buyers | Missing |
| Locality | LONDON |
| Post town | North London |
| Postcode | N1 2UD |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI4 Inner London - East |
| ITL 3 | TLI43 Haringey and Islington |
| Local authority | Islington |
| Electoral ward | St Mary's & St James' |
| Westminster constituency | Islington South and Finsbury |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | ACTIVE LANDSCAPES |

## CPV Codes

### Divisions

- 45 - Construction work
- 50 - Repair and maintenance services

### Codes

- 45000000 - Construction work
- 50870000 - Repair and maintenance services of playground equipment

## Release History

- 10 Sep 2025 at 12:45 - ContractTermination - UK11 - Contract Termination Notice - https://www.find-tender.service.gov.uk/Notice/055403-2025
- 18 Jun 2025 at 15:50 - Award - UK7 - Contract Details Notice - https://www.find-tender.service.gov.uk/Notice/033476-2025

## Documents

- https://www.find-tender.service.gov.uk/Notice/055403-2025
  10th September 2025 - Contract termination notice on Find a Tender
- https://www.find-tender.service.gov.uk/Notice/033476-2025
  18th June 2025 - 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-054f62. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-054f62.json.