Pet-friendly 1-bedroom apartments in good cause buildings for rent near B Train in Brooklyn

It shows 1-bedroom apartments for rent in Brooklyn near the B train that are in pet-friendly buildings and marked as good cause buildings. Good cause is a tenant-protection category, and pet-friendly means pets may be allowed, but the specific rules still vary by building.

There are 17+ apartments for rent on this page, with a median rent of $3,486.

Confirm the pet policy directly with the agent or building: breed and weight limits, number of pets allowed, deposits, monthly pet fees, and any required documents. Pet-friendly is not a guarantee for every pet.

Good cause refers to tenant-protection rules that can affect certain rent increases and non-renewals. It does not mean the apartment is income-restricted, subsidized, or part of any housing lottery program.

This page does not use the affordable filter. For Openigloo affordable pages, the threshold is market-relative and based on the 25th percentile of gross rents within the page’s scope, not an official affordable-housing program.

Location near the B train, building age, amenities, lease length, pet fees, broker fees, deposits, and utility costs can all change your real monthly cost beyond the asking rent.

Use the $3,486 median rent as a starting point, then compare it with your expected move-in costs, monthly utilities, and any pet-related charges. A 1-bedroom budget should account for both the unit size and the total cost to sign the lease.