VALUE OF WORK COMMENCED VOLUME TERMS
TREND AND SEASONALLY ADJUSTED ESTIMATES
 | Jun qtr 07 | Mar qtr 07 to
Jun qtr 07 | Jun qtr 06 to
Jun qtr 07 |  |
 | $m | % change | % change |  |
Trend(a) |  |
|  |
Value of work commenced | 15 687.5 | -1.0 | 2.6 |  |
New residential building | 7 966.0 | -0.6 | 1.8 |  |
Alterations and additions to residential building | 1 404.3 | -2.7 | -6.9 |  |
Non-residential building | 6 327.9 | -0.9 | 6.3 |  |
Seasonally Adjusted(a) |  |
|  |
Value of work commenced | 15 395.5 | -4.2 | -3.9 |  |
New residential building | 7 836.7 | -3.0 | -0.1 |  |
Alterations and additions to residential building | 1 444.2 | 4.4 | -0.1 |  |
Non-residential building | 6 114.6 | -7.5 | -9.2 |  |
|  |
(a) Chain volume measures, reference year 2004-05. |
TREND
- The June quarter trend estimate of the total value of building work commenced fell 1.0% from the revised March quarter estimate.
- The value of new residential building commenced fell 0.6%. New house commencements rose 0.4% and new other residential commencements fell 2.7%. The value of commencements for alterations and additions to residential buildings fell 2.7%. The value of non-residential building fell by 0.9%.
Value of Work Commenced in Volume Terms, Trend

SEASONALLY ADJUSTED
- In seasonally adjusted terms, the estimate of the total value of building work commenced in the June quarter fell 4.2% from the revised March quarter estimate.
- Commencements of new residential buildings fell 3.0%, to $7,836.7m. New house commencements fell 1.4%, to $5,649.6m, while new other residential building fell 6.8%, to $2,187.1m. Alterations and additions rose 4.4%, to $1,444.2m. Non-residential work commenced fell 7.5%, to $6,114.6m.