home improvement

September 23, 2026

Planning Plumbing for Your Accessory Dwelling Unit

Building & Utilities

Accessory dwelling unit plumbing involves a coordinated system of components designed to deliver water and manage wastewater effectively within a compact living space. This system includes water supply lines, fixtures like sinks and toilets, drainage pipes, venting, and connections to either municipal sewer systems or on-site wastewater solutions, all arranged to optimize flow and function in a smaller footprint. The plumbing system separates clean water supply from wastewater removal, with wate

September 17, 2026

Planning and Building a Detached Accessory Dwelling Unit

ADU Basics & Types

A detached accessory dwelling unit (ADU) is a self-contained residential structure located on the same lot as a primary home but physically separate from it. These units serve diverse purposes such as guest housing, additional living space for family members, or potential rental accommodation. Detached ADUs offer flexibility by providing independent access and greater privacy compared to attached or interior ADUs, making them suitable for a variety of household needs and site conditions. Detache

September 7, 2026

Understanding the Basics of Accessory Dwelling Unit Permits

Permits & Requirements

An accessory dwelling unit permit is an official approval from local authorities that allows the construction or conversion of a secondary living space on a residential property. This permit ensures the additional unit complies with building codes, zoning regulations, and safety standards. Obtaining the proper permit is important because it confirms that the new structure meets legal requirements related to occupancy, setbacks, utilities, and design. Without this permit, property owners may enco