This example of how the conversation about a proposed affordable housing project with 58 units in the Chicago suburbs is illustrative:

The developers propose to build a three-story building on approximately 2.5 acres at 874-920 N. Quentin Road, on the southwest corner with Poplar Street. All of the apartments — one-, two- and three-bedrooms — would be set aside for tenants whose income is between 30% and 80% of the area’s median income.

Village staff members recommended denying the plan, and the plan commission did the same after a public hearing Tuesday night. The village council will have final say and is expected to discuss the matter Aug. 9.

Plan commissioners praised the developer’s successful record of affordable housing developments, but they didn’t like the plan for the Palatine site, saying it’s too dense. The area consists of single-family homes and townhouses, with an apartment complex further north…

Several residents spoke Tuesday against the plan, saying they are worried about traffic, noise and light pollution, and changing the character of the neighborhood.

The final word will come in a few weeks. In the meantime, this set of arguments is a common one when suburbs consider apartments or even townhomes and condos. A key issue is the density of the project. What this often means is the community prefers to have single-family homes. Denser housing is often thought of as smaller housing or cheaper housing. Here, that is clear in that it is affordable housing where, through a sizable tax credit ($15 million) from an Illinois agency, residents will not need to pay full market rate.

Additionally, people often have concerns about the aesthetics and daily experiences around apartments. Apartment buildings are taller and are bulkier compared to homes on grassy lots. Because of more residents on less land, there will be more traffic on local roads. This particular proposal is close to a busier intersection but it also would be adjacent to single-family homes. It just looks different than single-family homes. If there are too many denser developments, the impression may be that single-family homes are not valued.

In sum, this density and kind of housing is perceived as a threat to the character of single-family home communities. Municipalities will sometimes respond to such proposals by asking the developer to reduce the number of units. Or, they might reject it all together by saying that it is not a good fit. And the search for land for affordable housing continues.