Value Creation Assessment Tool for Green Buildings: Development and Implementation

Table 2

Building one value assessment tool results.

To what extent are the following indicators considered and implemented in this design?					Scale	Total points	Scores gained	Cluster Wms (%)	Group Wms (%)
0 not implemented  3 considered  5 highly implemented				Weight
Financial performance 19.07%	OPEX	VFI11	Maximise residual value	1.83	2	19	3.66	76.17	72.15
		VFI6	Increase economic lifetime	1.96	4		7.85
		VFI15	Optimise risk-return ratio of alternative options	1.82	5		9.10
		VFI2	Efficiency of operational expenditure (OPEX)	1.99	4		7.95
		VFI5	Improve economic efficiency	2.00	4		8.00
	CAPEX	VFI3	Maximise the cost efficiency to build	1.89	4	17	7.56	68.13
		VFI1	Efficiency of capital expenditure (CAPEX)	1.99	4		7.97
		VFI12	Minimise cost of capital	1.87	2		3.74
		VFI4	Deliver/achieve cost certainty	1.88	3		5.63
		VFI9	Return on investment	1.84	4		7.35
Functional performance 35.49%	Longevity	VFU26	Provide functional ability of the foundation’s requirements (strength and stability)	1.92	3	27	5.74	77.42	79.64
		VFU27	Ensure substructure functional requirements meet a satisfactory level of performance	1.91	3		5.73
		VFU28	Ensure superstructure functional requirements meet a satisfactory level of performance	1.92	4		7.68
		VFU2	Increase life of services	2.04	4		8.16
		VFU3	Provide function-fitness for purpose	2.04	5		10.2
		VFU23	Configure design to enable an efficient construction process	2.00	4		8.02
		VFU24	Ensure construction efficiency is considered in specification	1.97	4		7.87
	Reliability	VFU19	Maintain security-health and safety	1.93	3	45	5.79	81.87
		VFU21	Meet all statutory requirements and building regulations	1.97	4		7.89
		VFU22	Ensure designed elements are standardised	2.05	4		8.21
		VFU20	Suitability and maintainability of materials	2.03	4		8.14
		VFU15	Provide durable building-last longer	1.93	4		7.72
		VFU14	Assure convenience	1.99	5		9.93
		VFU18	Create reliable building-safer	1.97	4		7.89
		VFU1	Maintain adaptable building-useful to all	2.00	4		8.02
		VFU8	Increase efficiency-add capacity	1.91	4		7.64
		VFU13	Provide disability access	1.97	5		9.84
		VFU16	Maintain durability	1.93	4		7.70
Operational performance 17.66%	Manageability	VOP8	Easy to operate	1.92	4	19	7.68	76.03	70.59
		VOP6	Easy to maintain	1.91	4		7.62
		VOP9	Easy to inspect and maintain	1.90	3		5.69
		VOP11	Provide building systems that are easy to operate and control	1.91	4		7.62
		VOP15	Reduce operational risk	1.92	4		7.68
	Energy and efficiency	VOP1	Reduce/minimise/save energy usage	2.09	4	13	8.35	65.14
		VOP2	Maintain efficiency in terms of energy	2.12	3		6.36
		VOP3	Increase efficiency of utilities	1.94	3		5.83
		VOP4	Increase efficiency of heating, cooling, and lighting	1.96	3		5.89
Environmental performance 15.66%	Ecoresources	VEN5	Increase use of natural ventilation	1.98	4	16	7.93	63.9	55.4
		VEN3	Provide indoor environmental quality	1.98	4		7.93
		VEN4	Access to natural light, management of air quality, and temperature	2.03	2		4.07
		VEN7	Specifying low-maintenance, durable, environmentally preferable materials, and equipment	1.99	3		5.94
		VEN10	Minimise consumption of resources	1.91	3		5.73
	Adaptability	VEN8	Maximise resource reuse	1.89	2	7	3.78	46.91
		VEN12	Respond to site microclimate	1.88	2		3.76
		VEN11	Conserve water resources	1.99	3		5.97
Management performance 12.12%	Control	VMA10	Able to construct to scope/cost/budget/schedule/quality	1.97	4	11	7.89	73.32	60.75
		VMA11	Completed to specification	2.04	4		8.12
		VMA6	Produce effective plans to achieve the project objectives	2.01	3		6.03
	Planning	VMA3	Create strategic planning	1.98	2	7	3.96	46.98
		VMA1	Provide effective project management and delivery	2.13	3		6.39
		VMA5	Provide cost control to achieve the project objectives	1.99	2		3.97