"a lack of consideration" is correct and usable in written English.
You can use it when referring to someone's lack of thought or care when making decisions or considering other people's feelings. For example, "His response to the proposal showed a lack of consideration for the opinions of the other team members."
It's a lack of consideration".
Not to follow the requests demonstrates a lack of consideration.
Finally, Hannigan betrays a lack of consideration for British and global business.
There was a lack of consideration given to the growing number of ethnic minority rural inhabitants and visitors, it suggested.
There is a lack of consideration for the residents here who lived through the most horrific day of their lives.
While the safety standards of automobiles are an issue, a lack of consideration for all road users by traffic engineers and planners is largely to blame.
Being forced to listen daily to so many cell phone conversations in the streets and stores of New York is a constant reminder that technology is no cure for human vanity and a lack of consideration for others.
His report, published on Thursday, on the marriage route into Britain says the majority of decisions taken on the cases he examined were reasonable but there was a lack of consideration of the interests of the children involved.
One example of how a lack of consideration for human rights has made the goals less than they could be is the target for "a significant improvement in the lives of at least 100 million slum-dwellers".
The jury highlighted major failings in the police operation during the five-hour siege in Chelsea on 6 May 2008, including confusion among senior police ranks and a lack of consideration for the barrister's vulnerable state.
Others in the banking industry remain critical of Ms. Warren, saying her attacks on certain financial practices show a lack of understanding of those practices and a lack of consideration for the industry she would oversee.
