# 20 Carlton Ave, Jersey City

Two-family · built c. 1895 · Block 4305, Lot 21.

On Umarelli: https://umarelli.org/jersey-city/4305/21/20-carlton-ave

More construction in Sparrow Hill: https://umarelli.org/jersey-city/heights/sparrow-hill.md

Every lot on block 4305: https://umarelli.org/jersey-city/4305.md

## Building permits

- Alteration — Multi-Family, issued Jan 24, 2020, estimated cost $5K
- Alteration, issued Nov 28, 2017, described as “Replace sheetrock 1/2''”
- Alteration, issued May 30, 2017, described as “Install condenser & wall units ductless”
- Alteration, issued Oct 13, 2011, described as “Install heat and AC ductwor/gas and condensate line and forced hot air furnace and wire heat AC system.”
- Alteration, issued Dec 28, 2009, described as “PLUMB: (2)-Gas piping, (3)-condensate drains, (2)-hot air furnaces and (3)-HVAC.”
- Alteration, issued Nov 8, 2004, described as “Install 550 gallon tank”
- Alteration, issued Nov 8, 2004, described as “Remove 550gal tank”

## Property taxes

- Assessment: $421,900
- 2025 tax: $9,851
- Assessed land: $197,100
- Assessed improvements: $224,800
- Last sale: $516,000 in 2008

## Zoning

R-1 (Neighborhood Housing).

## Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

From New York City and Jersey City public records, refreshed within a day of each release. Sources: https://umarelli.org/sources. Methodology and corrections: https://umarelli.org/methodology