Question: Deacon's Hill is located in what village in the Hertsmere borough of Hertfordshire, England, on the former A5 road?

Context paragraphs:
Hertsmere Borough Council election, 2003: The 2003 Hertsmere Borough Council election took place on 1 May 2003 to elect members of Hertsmere Borough Council in Hertfordshire, England.  One third of the council was up for election and the Conservative party stayed in overall control of the council.

Hertsmere Borough Council election, 2010: The 2010 Hertsmere Borough Council election took place on 6 May 2010 to elect members of Hertsmere Borough Council in Hertfordshire, England.  One third of the council was up for election and the Conservative party stayed in overall control of the council.

Hertsmere Borough Council election, 2011: The 2011 Hertsmere Borough Council election took place on 5 May 2011 to elect members of Hertsmere Borough Council in Hertfordshire, England.  One third of the council was up for election and the Conservative party stayed in overall control of the council.

Hertsmere Borough Council election, 2008: The 2008 Hertsmere Borough Council election took place on 1 May 2008 to elect members of Hertsmere Borough Council in Hertfordshire, England.  One third of the council was up for election and the Conservative party stayed in overall control of the council.

Hertsmere Borough Council election, 2007: The 2007 Hertsmere Borough Council election took place on 3 May 2007 to elect members of Hertsmere Borough Council in Hertfordshire, England.  One third of the council was up for election and the Conservative party stayed in overall control of the council.

Deacon's Hill: Deacon's Hill is an area of Elstree, Hertfordshire, England.  It is the part of the town which lies to the immediate west of the railway line and is informally known as being part of Elstree by its residents, even though it is geographically separate from the village of that name.  Deacon's Hill includes a residential area and the Deacon's Hill open space.

Hertsmere Borough Council election, 2000: The 2000 Hertsmere Borough Council election took place on 4 May 2000 to elect members of Hertsmere Borough Council in Hertfordshire, England.  One third of the council was up for election and the Conservative party stayed in overall control of the council.

Hertsmere Borough Council election, 2002: The 2002 Hertsmere Borough Council election took place on 2 May 2002 to elect members of Hertsmere Borough Council in Hertfordshire, England.  One third of the council was up for election and the Conservative party stayed in overall control of the council.

Elstree: Elstree is a village in the Hertsmere borough of Hertfordshire, England, on the former A5 road, which followed the course of Watling Street, approximately thirteen miles northwest of central London.  In 2011, its population was 5,110.  It forms part of the civil parish of Elstree and Borehamwood, originally known simply as Elstree.

Hertsmere Borough Council election, 2004: The 2004 Hertsmere Borough Council election took place on 10 June 2004 to elect members of Hertsmere Borough Council in Hertfordshire, England.  One third of the council was up for election and the Conservative party stayed in overall control of the council.

Supporting paragraphs: Deacon's Hill Elstree
Answer: Elstree