Koch Boulevard & Retford Avenue

Koch Boulevard and Retford Avenue meet at a four-way crossing in Great Kills-Eltingville, Staten Island. The corner has a clean safety record in city data between 2021 and 2025. Lieutenant John H. Martinson Playground is 320 feet away. The nearest bus stop, Richmond Av/Koch Blvd, is 610 feet away for the S59, S89, SIM1 and four more, and ten bus routes stop within a ten-minute walk. Within a five-minute walk are three public places. About 300 homes stand within 820 feet, mostly built between 1955 and 1975, almost all in houses of one or two.

Map

Layers
Koch Boulevard & Retford Avenue Nearby corners, linked

Bus

The nearest bus stop is Richmond Av/Koch Blvd, 610 feet away, for the S59, S89, SIM1, SIM1C and three more.

  • 10 routes within a ten-minute walk
  1. Richmond Av/Koch Blvd S59, S89, SIM1, SIM1C +3
    610 feet
    S59 S89 SIM1 SIM1C SIM7 SIM10 SIM22

Next buses at this stop

  1. S59 …
  2. S89 …
  3. SIM1 …
  4. SIM1C …
  5. SIM7 …
  6. SIM10 …
  7. SIM22 …

Live arrivals

By car

The nearest highway entrance is the ramp to the Korean War Vets Parkway northbound at Drumgoole Road East & Richmond Parkway, 1.5 miles by car along the streets.

  1. 4472 Amboy Road Gas station
    0.6 miles

No police-reported crashes between 2021 and 2025, against a median of one crash for a Staten Island corner.

The most recent crash recorded here was in March 2026.

About this corner

Where facts come from
ZIP code
10312
Community board
Staten Island Community Board 3
City Council district
51
Police precinct
123
Neighborhood (City Planning area)
Great Kills-Eltingville
Elevation
88 feet above sea level

The streets

  • Up to two travel lanes

Homes

About 300 homes stand within 820 feet of this corner, almost all of them in houses of one or two. The buildings holding them mostly went up between 1955 and 1975.

Trees

NYC Parks records 77 trees within 330 feet; the most common are the Callery pear and the London planetree.

Schools, parks and places within a walk

How places are listed

Three public places are within a five-minute walk.

  • 1 playground
  • 1 religious building
  • 1 school

Schools and child care

  1. P.S. 055 Henry M. Boehm School
    920 feet

Parks, playgrounds and gardens

  1. Lieutenant John H. Martinson Playground
    320 feet

Houses of worship

  1. Calvary Assembly God Church House of worship
    1,100 feet

Not on record for this corner:

  • A subway entrance within a ten-minute walk
  • A bike route here or a bicycle rack within 820 feet
  • A signal or safety change
  • A parking sign or meter on the blocks meeting here
  • A designated landmark or historic district within 820 feet

Nearby corners

The eight nearest of the 9 corners within a three-minute walk:

Sources: NYC Technology and Innovation, NYPD, MTA, NYC DOT, NYS Environmental Conservation, NYC City Planning, NYC Parks and NYC Health, retrieved September 18 – October 6, 2026.