08/21/2026
Let’s talk about housing and growth in Thornton.
So where are we today as a city?
According to Thornton’s 2026 First Half Population and Housing Report, our city has an estimated 153,485 residents and 55,844 housing units.
In the first half of 2026, Thornton added:
415 new residents
151 completed housing units
166 new residential building permits
The 151 completed housing units included:
121 single-family detached homes
30 single-family attached homes
0 multifamily units
And those new completed units were not spread evenly across the city.
Ward 1: 0 units
Ward 2: 0 units
Ward 3: 100 units
Ward 4: 51 units
Across the city, Thornton’s current housing mix is approximately:
61% single-family detached
14% single-family attached
20% multifamily
5% manufactured homes
But every ward looks a little different.
Ward 1 has the most diverse housing mix:
36% single-family detached
17% single-family attached
30% multifamily
17% manufactured homes
Ward 2:
52% single-family detached
13% single-family attached
27% multifamily
8% manufactured homes
Ward 3:
86% single-family detached
12% single-family attached
2% multifamily
Ward 4:
64% single-family detached
14% single-family attached
22% multifamily
So when we talk about growth, we need to be clear: different parts of Thornton are experiencing growth differently.
Some areas are mostly built out.
Some areas are seeing most of the new construction.
Some areas have a much broader mix of housing types.
And some areas will be shaped by future planning decisions around station areas, annexation, and redevelopment.
I do not think Thornton’s housing conversation should be reduced to “growth” or “no growth.”
The better question is whether we are growing in the right way.
Are we creating enough housing choice?
Are we creating opportunities for first-time homebuyers?
Do we actually need more apartments?
Are we creating options for seniors who want to downsize and stay in Thornton?
Are we creating the right type of housing in the right places?
In my next post, I’ll take a closer look at Thornton’s anticipated housing pipeline and what it may tell us about the future direction of our city.
