Portland urban growth boundary
E670694
The Portland urban growth boundary is a legally defined perimeter around the Portland metropolitan area that restricts sprawl by concentrating development within a set limit to protect surrounding farmland and natural areas.
Observed surface forms (1)
| Surface form | Occurrences |
|---|---|
| Portland metropolitan urban growth boundary | 1 |
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
growth management policy
ⓘ
land-use planning tool ⓘ urban growth boundary ⓘ |
| administeredBy |
Metro (Portland regional government)
NERFINISHED
ⓘ
local governments within the Portland metropolitan area ⓘ |
| aimsTo |
encourage redevelopment within existing urban areas
ⓘ
reduce conversion of agricultural land to urban uses ⓘ support walkable, transit-served neighborhoods ⓘ |
| appliesTo |
Portland, Oregon
NERFINISHED
ⓘ
suburbs of Portland metropolitan area ⓘ |
| associatedWith |
regional planning in Portland
ⓘ
smart growth policies ⓘ |
| definesBoundaryFor | urbanizable land ⓘ |
| expansionCriteria |
20-year land supply requirement
ⓘ
projected employment growth ⓘ projected population growth ⓘ |
| governedBy |
Oregon state land-use law
ⓘ
Oregon statewide planning goals NERFINISHED ⓘ |
| hasEffect |
focusing most new urban development inside the boundary
ⓘ
limiting outward expansion of the Portland metropolitan area ⓘ |
| hasPurpose |
concentrate development within a defined perimeter
ⓘ
promote compact urban development ⓘ protect natural areas ⓘ protect surrounding farmland ⓘ restrict urban sprawl ⓘ support efficient public infrastructure ⓘ support public transit-oriented development ⓘ |
| influences |
density of urban development in Portland metropolitan area
ⓘ
housing development patterns in Portland metropolitan area ⓘ location of new infrastructure investments ⓘ |
| legalStatus |
binding on local land-use plans
ⓘ
legally defined perimeter ⓘ |
| locatedIn |
Oregon
ⓘ
Portland metropolitan area NERFINISHED ⓘ United States of America ⓘ
surface form:
United States
|
| motivatedBy |
control of low-density sprawl
ⓘ
environmental protection ⓘ farmland preservation ⓘ |
| notableFor |
being one of the earliest regional urban growth boundaries in the United States
ⓘ
influencing national discussions on growth management ⓘ |
| relatedTo |
Oregon Senate Bill 100
NERFINISHED
ⓘ
Oregon statewide land-use planning system ⓘ |
| separates |
rural land
ⓘ
urban land ⓘ |
| subjectTo |
periodic expansion decisions
ⓘ
periodic review ⓘ |
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Portland metropolitan urban growth boundary