Hillingdon Council Cabinet Member and Officer Decisions
Greener Homes Housing project 26/27– Phase 4 – various properties in Whitethorn Avenue – Yiewsley
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Chief Officer Decision Notice Page 1
This notice is a public document also available to view on the Council's website www.hillingdon.gov.uk
Chief Officer Decision Notice
For non-key decisions
Notice is hereby given that the following Chief Officer Decision has been made, as
delegated by the Cabinet/Cabinet Member or under their delegated authority in the
Council’s Constitution.
1. NOTICE FOR PUBLICATION
Title of decision Greener Homes Housing project 26/27– Phase 4 – various
properties in Whitethorn Avenue – Yiewsley (Lot 9 500k to 3m).
(SCP ID 2902)
Name and Title of
Chief Officer(s)
making the
decision
Dan Kennedy
Corporate Director of Residents Services
Directorate Resident services
Reference No. 2026 / 1765
Date of decision 27 July 2026
Relevant Ward Yiewsley
Details of Decision Taken
Decision The Chief Officer agrees to:
Greener Homes Housing project – Phase 4 – various properties in
Whitethorn Avenue – Yiewsley. Direct award via the framework to
Arc Group Ltd. (Lot 9 500k to 3m).
Reason for
decision
Description
The proposed works to the property include the installation of wall
insulation to improve thermal performance and energy efficiency. This
will involve preparing the existing wall surfaces, fitting the appropriate
insulation system, and making good all affected areas. Additional
measures may include improving ventilation, as well as minor upgrades
to enhance heating efficiency where required. The works are intended
to reduce heat loss, improve indoor comfort, and help address issues
such as damp and mould.
Cost £ 541,535.28
The decision to approve the proposed Greener Homes Housing project
- Phase 4 – various properties in Whitethorn Avenue – Yiewsley. Direct
award via the framework to Arc Group Ltd. (Lot 9 500k to 3m).
Chief Officer Decision Notice Page 2
This notice is a public document also available to view on the Council's website www.hillingdon.gov.uk
The works are being carried out to improve the overall energy
efficiency of the property by reducing heat loss and lowering energy
consumption. They will also enhance internal living conditions by
improving comfort levels, while helping to address issues such as
damp and mould through better insulation and ventilation. In addition,
the works will help reduce future maintenance requirements by
protecting the building fabric and preventing deterioration, while
supporting wider objectives to reduce carbon emissions and deliver
long-term cost savings for occupants.
Alternative
options
considered and
rejected
No alternative options were considered, as the works are required to
address the identified issues of poor thermal performance, heat loss,
and associated damp and mould within the property, and to deliver the
necessary improvements.
Factors
considered The Council has had due regard to its obligations under the Public
Sector Equality Duty. No disproportionate adverse impacts on
protected groups have been identified, and the delivery of the works
alongside the ongoing External Wall Insulation (EWI) project will
minimise disruption to residents. Appropriate arrangements will be
made to support vulnerable residents where required.
Residents are being engaged through the existing EWI
communications, and relevant internal services, including Housing and
Asset Management, have been consulted to ensure the works align
with corporate and asset management objectives. There are no Human
Resources implications arising from this decision, as the works will be
delivered through the current contractor arrangemen
ts.
Report Author &
Directorate
Merrik Knight
Planned Works & Adaptations Manager Housing
Residents Service
Legal and Finance Comments
Finance
comments
The reports seek Chief Officer approval to undertake the installation of
wall insulation to HRA properties various properties at various
properties in Whitethorn Avenue – Yiewsley, by direct award via the
framework to Arc Group Ltd. (Lot 9 500k to 3m) at a total cost of £542k
to improve thermal performance and energy efficiency.
The expenditure will be funded from the approved 2026/27 HRA Works
to Stock Programme budget of £45,347k, including £10,250k allocated
to the Green Home Initiative Programme.
The expenditure will be funded from the approved 2026/27 HRA Works
to Stock Programme budget of £45,347k, which includes £10,250k
allocated to the Green Homes Initiative Programme.
The proposed investment forms part of the Council’s Greener Homes
Housing Project and will contribute to improved energy performance,
Chief Officer Decision Notice Page 3
This notice is a public document also available to view on the Council's website www.hillingdon.gov.uk
reduced carbon emissions, increased resident comfort, and the long-
term sustainability of the housing stock.
The scheme will support the Council’s wider housing and
environmental objectives while maintaining and enhancing the
condition and value of HRA assets.
Finance Officer
name and Title
Noah Shoyoye
Capital Finance Business Partner 16.07.2026
Legal Comments The Council's Procurement and Contract Standing Orders ordinarily
require competitive tenders to be sought before a contract is awarded.
However, Standing Order 4.1(c) permits the use of established
compliant frameworks and, where such a framework is used, the
requirements to obtain further competitive tenders or quotations do not
apply.
The proposed award to Arc Group Ltd is being made through the
Council's Minor Works Framework Agreement (Lot 9 – Decarbonisation
Works). Legal Services is satisfied that the proposed award complies
with the Council's Constitution and procurement requirements. There
are therefore no legal objections to the Council approving the
recommendations set out in this report, including the award of the
contract to Arc Group Ltd. The proposed works will support the delivery
of the Council's Greener Homes Housing Project and its wider
objectives of improving energy efficiency, reducing carbon emissions
and maintaining its housing stock.
Legal Officer
Name and Title
Neena Sharma
Deputy Principal Lawyer 10.07.2026
Appendices / report attached
List here any
report /
appendices / e.g.
tender evaluations
or other
documentation to
be included in
support of this
decision
Report
Exempt
Classification
Public
Cabinet Member & other Chief Officer consultation
Name and Title of
any other Chief
Officer(s) you
Approved by Gary Penticost, Director of Operational Assets
Chief Officer Decision Notice Page 4
This notice is a public document also available to view on the Council's website www.hillingdon.gov.uk
have consulted
with and as per
any delegation.
Name and Title of
the Cabinet
Member you have
consulted, and as
per any delegation
Cllr Denys briefed 27.07.2026
Any conflicts of
interest declared
by the Chief
Officer making
this decision
and/or Cabinet
Member who is
consulted by the
officer which
relates to the
decision - or if
dispensation by
the CEO was
granted to them.
N/A
Authority for this decision
Detail authority
from Cabinet or
under delegated
authority in the
Constitution /
Officer Scheme of
Delegations
Cabinet on 19 March 2026 delegated authority to the Corporate Director
(in consultation with the Cabinet portfolio holder) to make procurement
and related decisions to deliver the Housing Works to Stock Programme
for the financial year. More details here on the specific delegations:
London Borough of Hillingdon - Agenda for CABINET on Thursday, 19th
March, 2026, 7.00 pm
2. APPROVAL
Formal approval by Chief Officer making the decision
Signed ……… ……………………Date…27.07.2026….
Chief Officer – Corporate Director of Residents Services
Chief Officer Decision Notice Page 5
This notice is a public document also available to view on the Council's website www.hillingdon.gov.uk
3. REPORT
REPORT STATUS
Public
SUPPORTING INFORMATION
Decarbonisation Programme Works
The works within this phase form part of the Council’s wider decarbonisation programme and
will include the erection and dismantling of scaffolding to facilitate a range of energy efficiency
improvement measures. These works primarily consist of the instal lation of external wall
insulation (EWI) and associated roofing alterations required to support and integrate the
improvements.
To ensure the effective installation of the external wall insulation, alterations and extensions to
sections of the existing roof are necessary. These works will provide the appropriate roof
overhangs and weatherproof detailing required to maintain the integrity of the building envelope,
prevent thermal bridging, and ensure compliance with current building regulations and energy
performance standards.
Undertaking these roofing works alongside the decarbonisation measures represents best value
for money, as it enables the works to be delivered as a single programme, minimising disruption
to residents, reducing the need for repeat access and scaffolding, and supporting the long-term
durability, safety, and energy efficiency of the properties.
The proposed contract award is to Arc Ltd with an estimated value of £542k.
These works are proposed as a variation to the existing contract in accordance with the National
Schedule of Rates under the LBH Minor Works Framework Agreement – Lot 9
Decarbonisation Works.
RESIDENT BENEFIT & CONSULTATION
The benefit or impact upon Hillingdon residents, service users and communities?
This recommendation will ensure that the tenants and residents of these properties have a safe
and weather-proof home. This will also reduce the number of emergency repair requests and
meet the Council’s vision of “putting residents first”.
Chief Officer Decision Notice Page 6
This notice is a public document also available to view on the Council's website www.hillingdon.gov.uk
Consultation & Engagement carried out (or required)
A ‘Meet the Contractor and Project Team’ event will be arranged prior to works commencing to
fully explain the works to all residents.
The contractor will provide a dedicated RLO to field any issues.
CONSULTEE COMMENTS
Finance comments
Finance has reviewed the Phase 4 Greener Homes project proposal for the Council -owned
properties at Whitethorn Avenue, Yiewsley. The scheme requires capital investment of £542k,
to be funded from the 2026/27 approved HRA Works to Stock (WTS) budget and is therefore
contained within existing approved resources.
The works will install external wall insulation and enhanced ventilation measures, improving the
property's energy performance to EPC C standard. This will reduce heat loss, improve resident
comfort, lower energy consumption and support the Council’s carbon reduction objectives.
The investment will also help reduce the risk of damp, condensation and mould, supporting
resident wellbeing and helping the Council meet its obligations under evolving housing
regulations, including Awaab’s Law, while reducing the potential for future disrepair claims and
associated legal costs.
The project is expected to deliver longer -term value through reduced reactive maintenance
requirements, lower lifecycle costs and improved asset sustainability. Works will be delivered
through the Council’s appointed framework contractors using the National Schedule of Rates
(NSR), providing assurance that costs are competitive and represent value for money. Overall,
the proposal remains affordable within approved HRA resources and supports the Council’s
strategic objectives for housing quality, compliance and decarbonisation.
Legal comments
The Council's Procurement and Contract Standing Orders ordinarily require competitive tenders
to be sought before a contract is awarded. However, Standing Order 4.1(c) permits the use of
established compliant frameworks and, where such a framework is used, the requirements to
obtain further competitive tenders or quotations do not apply.
The proposed award to Arc Group Ltd is being made through the Council's Minor Works
Framework Agreement (Lot 9 – Decarbonisation Works). Legal Services is satisfied that the
proposed award complies with the Council's Constitution and procurement requirements. There
are therefore no legal objections to the Council approving the recommendations set out in this
report, including the award of the contract to Arc Group Ltd. The proposed works will support
the delivery of the Council's Greener Homes Housing Project and its wider objectives of
improving energy efficiency, reducing carbon emissions and maintaining its housing stock.