\documentclass[11pt]{article}
\usepackage{amssymb} % for $\Box$ symbol, regardless of font
\usepackage[latin1]{inputenc}

% Lists
\usepackage{enumitem}
\setlist[itemize]{itemindent=1.5em}

% Let's set up our page size
\usepackage[left=2cm,right=2cm,top=3cm,bottom=2cm]{geometry}

% Section title spacing
\usepackage{titlesec}
\titlespacing*{\section}{0pt}{2\baselineskip}{5pt}

% Headers
\usepackage{fancyhdr}
\fancyhead[CO,CE]{To-do List for \ktime}

% Custom commands
\newcommand{\ksection}[1]{\section*{$\Box$ \hphantom{ } #1}}
\newcommand{\kitem}[1]{\item[$\Box$]{#1}}

% Fonts
\usepackage[T1]{fontenc}
\usepackage{lmodern}

\begin{document}
\pagestyle{fancy}
\def \ktime{Today} % Change this to indicate time range in header
\renewcommand*\familydefault{\sfdefault}

\ksection{Kitchen}
\begin{itemize}[noitemsep]
	\kitem{}
\end{itemize}

\ksection{Dining Room}
\begin{itemize}[noitemsep]
	\kitem{}
\end{itemize}

\ksection{Living Room}
\begin{itemize}[noitemsep]
	\kitem{}
\end{itemize}

\ksection{Bedroom}
\begin{itemize}[noitemsep]
	\kitem{}
\end{itemize}

\ksection{Bathroom}
\begin{itemize}[noitemsep]
	\kitem{}
\end{itemize}

\ksection{Office}
\begin{itemize}[noitemsep]
	\kitem{}
\end{itemize}

\end{document}