Scranton, PA Tree Protection: Parkway Planting (2026)
Key Facts
- Required density
- 1 street tree per 60 feet of frontage
- Minimum trunk size
- 2-inch diameter, 6 inches above grade
- Curb setback
- 2 feet from curb, 5 feet with no curb
- Replacement window
- 18 months for dead or diseased trees
- Main exemption
- single-family lots over two acres
Summary
Scranton requires street trees along new land developments and major subdivisions, at one tree for every 60 feet of street frontage under City Code Chapter 423, Article XI. Trees must have a minimum two-inch trunk diameter, sit within the street right-of-way, and stay clear of curblines. Single-family lots over two acres are the main exemption.
Street trees are required to be planted within all land developments and major subdivisions, except: (a) Along a single-family detached residential lot with a lot area of greater than two acres or (b) Where the Planning Commission determines that existing healthy trees proposed to be preserved will serve generally the same function. ... (5) Required number and spacing of street trees. (a) Within and abutting all land developments and major subdivisions, along any street or any access drive serving more than one commercial, industrial or institutional principal use, an average of one street tree shall be required for every 60 feet of distance along the street right-of-way line on each affected side of the street or such access drive. ... (6) Location of street trees. The trunks of required street trees shall be planted within a street right-of-way but at a minimum of: (a) Two feet from any established curbline. (b) Five feet from the cartway if there will be no curbing.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: rev 4719898; v25 updated 2025-12-16; through 12-16-2025).
Full Breakdown
Section 423-69 of the Subdivision and Land Development Ordinance sets the planting standard for every land development and major subdivision plan the City of Scranton Planning Commission approves. Required street trees must average one tree for each 60 feet of frontage along the affected street or access drive, with a trunk at least two inches in diameter measured six inches above finished grade. Trees go in the street right-of-way itself, but never closer than two feet to an established curbline, or five feet from the cartway on an uncurbed street.
Developers pick from an approved list of deciduous and evergreen species built into the code, and any tree that dies or becomes diseased or pest-ridden within 18 months of planting must be replaced at the developer's expense. During construction, trees slated for preservation need a temporary fence at least four feet high set at the dripline to stop root compaction and grading damage. A resident can get the requirement waived, or an existing street tree removed, by having the plans administrator accept a signed letter from a medical doctor documenting a condition such as a serious allergy.
Buffer yard plantings are handled separately, under Chapter 445, Zoning. Because street trees are a subdivision standard, the two-acre exemption and the Planning Commission's discretion to accept existing trees are the only ways around the requirement.
Violations & Fines
Chapter 423 is enforced by the Zoning Officer, City Engineer or their representatives, who may inspect any development site for compliance. A violation, including planting or spacing that ignores this section, can draw a cease-and-desist order from the Mayor and City Council, and the city can pursue civil enforcement under the Pennsylvania Municipalities Planning Code, which sets the fines and fees for subdivision ordinance violations (§ 423-15, § 423-16).
Frequently Asked Questions
Does every new home in Scranton need a street tree?
How far from the curb must a new street tree be planted?
What happens if a required street tree dies?
Can a resident get out of planting a required street tree?
Sources & Official References
Other rules in Scranton
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