Home Quality Mark / HQM ONE / B My Home / 6 Materials /

6.3 Life Cycle Costing

Information correct as of 22ndDecember 2024. Please see kb.breeam.com for the latest compliance information.

01 Occupant’s life cycle cost report: crit 2 - KBCN1656

Crit 2 currently says: An Occupant's report, based on the most up-to-date LCC analysis (see crit 1), is available to potential occupants prior to a commitment to purchase. However Crit 2 should say: An Occupant's report, based on the most up-to-date LCC analysis (see crit 1), is available to potential owner prior to a commitment to purchase. This will  be corrected in the next reissue of the technical manual.

Accuracy of life cycle cost projections - KBCN1295

The aim of LCC credits is to encourage homebuilders into identifying enhanced and value-added design and specification to improve the overall quality of the building stock. The design appraisals can help improve upon the design and specification selection should initial projections be too high. HQM LCC credits are not intended to be used for comparison between developments, given the differences in assumptions made in each appraisal. With the introduction of this credit into the HQM, it is expected that projections on durability of elements/ components and forecast for maintenance and operation will improve industry knowledge. This will also encourage transparency in the industry and this credit aims to encourage knowledge-transfer of best practice.

Homeowner’s life cycle cost report - KBCN1286

The life cycle cost analysis and lifecycle assessment can be undertaken per house type. A house type includes homes that are identical in specification, design and location (end/ mid-terrace, ground or mid/ top floor). Any home that does not meet this definition for house type will need to be modelled separately.

Information correct as of 22ndDecember 2024. Please see kb.breeam.com for the latest compliance information.