Overview
This lecture explains the concept of neighborhoods as foundational elements of towns and cities, focusing on their defining features and importance in urban planning.
The Neighborhood Unit Concept
- Clarence Perry introduced the "neighborhood unit" in 1929, a key concept for urban planning.
- The diagram of the neighborhood unit has been updated, including in Doug Farr's "Sustainable Urbanism."
Evolution from Village to City
- A single neighborhood surrounded by rural land forms a village.
- Several neighborhoods clustered together form a town.
- Multiple neighborhoods make up a city, regardless of the city's overall size.
Five Key Characteristics of Neighborhoods
- Neighborhoods have a clear center (heart) and distinct edge.
- They are limited in size, typically about a five-minute walk from center to edge.
- There is a mix of land uses, building types, and housing types/prices to support daily needs.
- A walkable, integrated network of streets promotes ease of movement without cars.
- Prime areas are reserved for civic uses such as public buildings and gathering places.
Practical Guidelines
- A livable neighborhood is one where basic needs (like buying milk) can be met within a five-minute walk.
Key Terms & Definitions
- Neighborhood unit — A planning concept defining a self-contained, walkable area centered around community life.
- Civic purposes — Public uses such as buildings and spaces for community gatherings.
- Walkable streets — Streets designed for safe and convenient travel on foot.
Action Items / Next Steps
- Review Doug Farr’s book, "Sustainable Urbanism," for more detailed information.
- Visit the Dover Coal YouTube channel or the DoverCole.com website for additional resources.