This question is a follow-up question to my question here. @karlkoeller's answer fully answered my question. However in my document I have some places where the itemized list is placed directly after a \subsection. This leads to the spacing around subsections not being uniform. I would like to mach the spacing around the The Bee's Knees heading so that the other \subsections set the same spacing. Here an illumination of my problem and MWE below.

\documentclass{article}
% insert vertical space between paragraphs
\setlength{\parskip}{\baselineskip}
% Modifies itemized lists with enumitem http://www.ctan.org/pkg/enumitem
\usepackage{enumitem}
\setlist[itemize]{noitemsep, topsep=0pt, before={\vspace*{-\baselineskip}}}
% http://tug.ctan.org/tex-archive/macros/latex/contrib/blindtext/blindtext.pdf
\usepackage{blindtext}
\begin{document}
\section*{\centering{New ununiformness}}
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aliquam ornare diam vitae nisl pharetra, quis tincidunt augue finibus. Etiam dignissim lectus eu odio viverra tincidunt. Nulla ultricies finibus magna, et rutrum nisi volutpat quis. Praesent eget eros sapien.
\noindent
This is the things cancel each other out:
\begin{itemize}
\item dummy first item
\item insert vertical space between paragraphs
\item \verb|[topsep=0pt]| in \verb| \usepackage{enumitem} |
\item dummy last item
\end{itemize}
\subsection*{\centering{Not too funky situation in my actual document}}
Nulla ultricies finibus magna, et rutrum nisi volutpat quis. Praesent eget eros sapien. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aliquam ornare diam vitae nisl pharetra, quis tincidunt augue finibus. Etiam dignissim lectus eu odio viverra tincidunt.
\subsection*{\centering{The Bee's Knees}}
% spacing I like and would like to copy to my other \subsection
\begin{itemize}
\item dummy first item, that is a bit longer to illustrate how close to the subsection heading compared to above.
\item dummy last item
\end{itemize}
\subsection*{\centering{Random Randomness}}
Aliquam ornare diam vitae nisl pharetra, quis tincidunt augue finibus. Etiam dignissim lectus eu odio viverra tincidunt. Nulla ultricies finibus magna, et rutrum nisi volutpat quis. Praesent eget eros sapien.
\end{document}

\testis just a marker, visually showing the distance between the base line of\sectionand the first line of text after it. Try running it and see what happens if you set\parskipto0pt. – daleif Feb 19 '15 at 15:37