New private housing units authorized

## What this measures

New private housing units authorized measures the number of building permits issued for residential construction in the United States. Permits precede both housing starts and completions, making this the earliest indicator of builder activity.

## Why it matters

Building permits signal shifts in housing supply months before construction begins. An organization with exposure to residential construction, building materials, home sales or mortgage lending will see demand shift as the permit count rises or falls. Permit volumes also reflect developer confidence in future demand and financing conditions.

## How to read it

A rise indicates builders are initiating more projects, which will increase housing supply and construction spending in coming months. A fall suggests weaker builder confidence or tighter conditions. The series is seasonally adjusted and expressed as an annual rate, so compare levels across months directly.

## What it does not say

Building permits do not confirm that construction will start or finish; projects can be delayed or abandoned after permitting. The series covers only permit-issuing jurisdictions and does not capture renovations or construction in areas without permit requirements.

## Source

The source is the U.S. Census Bureau series PERMIT, published monthly as a seasonally adjusted annual rate in thousands of units. Palanor pulls this series from the FRED API nightly.