About a quarter houses, nearly half apartment buildings
Nearly half the housing units counted around Kensington stand in buildings of twenty apartments or more, and about a quarter are in one- and two-family houses. ZIP Code Tabulation Area 11218 holds 27,297 of those units and reaches past Kensington in two directions, over the Windsor Terrace edge and across Coney Island Avenue into the Ditmas Park West and Beverley Square West blocks. Within it, one-unit detached is 6.5 percent, one-unit attached 7.5 percent and two-unit 13.4 percent, so about 27 percent of units are in one- and two-family houses. Buildings of twenty units or more hold 47.3 percent, split between 15.1 percent in the twenty-to-forty-nine range and 32.2 percent at fifty and above, with a further 14.7 percent in three- and four-unit buildings (table B25024). Owner-occupancy is 39.0 percent (B25003).
Two different purchases therefore wear the same neighborhood name. A house is inspected end to end. An apartment in a fifty-unit building is inspected twice over: the unit itself, then the building's obligations, which are public. The facade cycle under Local Law 11 and the emissions limits under Local Law 97 each reach buildings above a size threshold those pages set out, and they show up in reserves and assessments long before they show up in an apartment.
One occupied unit in nine still burns oil
Fuel oil heats 11.4 percent of occupied units in 11218, about 2,921 of them, against 66.8 percent on utility gas and 11.9 percent on electricity (B25040). That is the number that should shape a walkthrough on those properties. An oil system asks about the tank's age and where it sits, the fill and vent lines, staining or weeping at the tank seams, and the burner's last service record. It also asks a question no dataset answers: whether an older underground tank was ever abandoned in place in the yard. Where the building has already converted to gas, the chimney liner sized for the new appliance is the thing to confirm.
The 1960s are a real cohort here
Before 1940 accounts for 49.3 percent of 11218's units, but 14.1 percent were built between 1960 and 1969 and another 8.9 percent in the 1950s; 17.1 percent date from 1970 or later (B25034). One unit in seven is a 1960s unit, which is a different building from a pre-war one. Mid-century apartment buildings of that era typically carry low-slope roofs still on their original membrane, boilers and elevators past sixty years of service, and metal-sash windows at the end of their life. That is what the type usually holds at this age, not a reading of any particular address. Taken together, 82.9 percent of units predate 1970, which is the honest proxy for lead-era paint: the Census has no 1978 boundary.
A fifth of the violation count is filing, not fabric
ZIP 11218, which takes in more than Kensington, produced 69,626 HPD violation records carrying inspection dates across the decade to September 2026. Its two largest categories are not defects at all: 7,754 records for a missing property registration statement and 6,790 for a missing annual bedbug report, 20.9 percent of the file between them (HPD Housing Maintenance Code Violations). Both are duties of registered rental owners, which is the clue to whose housing this is a record of: inspectors come when a tenant complains, to buildings on the registration roll, and a one- or two-family lived in by its owner is not on that roll and not in these counts. What remains reads like ordinary older stock — broken plaster 5,264, mold 2,440, water leaks 1,797, or 7.6, 3.5 and 2.6 percent of the 69,626.
Two community districts, two gas-piping years
Brooklyn Community Board 12 covers parts of Kensington, which is the City's own wording and means part of the neighborhood sits outside that district, in Community District 7 toward the Windsor Terrace side. The split has a date attached. Under Local Law 152, District 12 is in sub-cycle D and due between January 1 and December 31, 2027; District 7 is in sub-cycle B and due in 2029. Two three-family houses a few blocks apart can owe their gas-piping inspection in different years. One- and two-family homes and other buildings in occupancy group R-3 are exempt from the rule altogether. Which side of the line a given address falls on is settled with the City's find your community board tool, not by eye.
Neither district appears in the temporary residence program written into Local Law 126 of 2024, and that rule is still only proposed, so there is no pilot route to legalizing a cellar apartment on either side. Separately, a cellar or basement in a one- or two-family house needs the Department of Buildings to sign off on the conditions before anyone may live in it (HPD).
The F is under the street at Church Avenue
The MTA station file records the structure at each stop, and here it changes as you go south. Church Av, served by the F and the G, is listed as subway and as accessible. Fort Hamilton Pkwy, also F and G, is subway and not accessible. Ditmas Av, F only, is the first one listed as elevated, and is not accessible. So on the northern blocks the line runs below grade, and the elevated structure begins farther south.
Preservation starts across Coney Island Avenue
No historic district on the Landmarks Preservation Commission's Brooklyn list lies inside Kensington; individual landmarks were not checked. What did change is ten months old. On November 25, 2025 the Commission designated two districts immediately across Coney Island Avenue, Ditmas Park West and Beverley Square West. A buyer on those blocks now needs LPC approval for exterior work, which reshapes the cost of a window, porch or siding finding. Coney Island Avenue itself is the line City Planning drew as the western edge of its 2009 Flatbush project area, with Caton Avenue as the northern edge.
Water is an address question rather than a neighborhood one. The stormwater flood map, the City flood maps and FEMA's Map Service Center answer it lot by lot; the Department of Environmental Protection's note that about 60 percent of the city runs on combined sewers is citywide and settles nothing about one cellar.
The office is in East New York, and Kensington is inside the area covered. Walkthroughs are available in Bangla or English and the report is written the same day. For a one- or two-family house see general home inspections, for a three- or four-unit building the multi-family home inspection, and contact with an address to start.