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Thornton, CO 55+ active adult communities & homes for sale
Living in Thornton
Thornton is a small city located in both Adams and Weld counties in Colorado, within the Denver metropolitan area. The city is best known for the mountain scenery and exceptional…
Thornton is a small city located in both Adams and Weld counties in Colorado, within the Denver metropolitan area. The city is best known for the mountain scenery and exceptional recreation opportunities. Retirees that enjoy mountains and open spaces with a more moderate climate will appreciate 55+ communities in Thornton.
Climate & Geography
The Denver metro area lies on the border of a humid continental and a cold semi-arid climate zone. Its close proximity to the Rocky Mountains makes weather unpredictable with sudden shifts in temperature and precipitation. Typically winters are mild to cold, while summers are hot and humid. Residents can expect less-than-average amounts of rainfall and more-than-average snowfall. The Denver area is considered one of the sunniest areas in the U.S., receiving approximately 245 sunny days throughout each year.
The larger city of Denver is approximately 10 miles south, with the surrounding terrain being primarily suburban and residential neighborhoods. The South Platte River flows along the eastern border of the city. Additionally, there are smaller bodies of water and parks scattered around the city.
Recreation, Culture, & Entertainment
Residents enjoy walking and biking through the various parks and trails while enjoying the scenic mountain backdrop. Shopping ranges from farmers markets to fashion outlets, and there are several breweries and wineries. Moreover, popular local restaurants are scattered throughout the city.
Denver is near enough for residents to take day trips and explore a wider variety of activities.
Cost of Living & Taxes
The cost of living in Thornton is just above the state average and well above the national average. This is certainly due to the high housing and transportation costs, although grocery and utility costs are below average.
Colorado is quite tax friendly for retirees, with significant combined deductions for all forms of retirement income starting at age 55 and increasing at 65. Therefore pensions, Social Security benefits, and retirement savings accounts may be mostly or entirely tax free. Military retirement benefits also abide by these regulations. Property taxes are fairly low and there may be exemption programs available. The exemptions are for individuals who qualify based on home value, age, and years of residence in the state.
Health Care
Residents of 55+ communities in Thornton have several nearby options for health care. There are three highly ranked medical centers and hospitals located within 10 miles of Thornton. Avista Adventist Hospital is ranked high performing in knee replacement. SCL Health Saint Joseph Hospital is regionally ranked and ranked high performing six adult procedures/conditions. Additionally, SCL Health Lutheran Medical Center is ranked high performing in heart failure and hip replacement.
Frequently Asked Questions
In Thornton, there are 1 large community with over 1000 homes, no medium communities, and 1 small community with less than 500 homes.
The smallest 55+ communities in Thornton has 140 homes, the largest has 1300 homes, and the average communities consists of 720 homes.
Yes, there are gated 55+ communities in Thornton. All 2 55+ communities in Thornton are gated. For instance, Heritage Todd Creek is a gated communities with 1300 homes, and Encore at Eastlake is another gated communities with 140 homes.
On average, listings in 55+ communities in Thornton stay on the market for around 411 days. The average price of homes for sale in these communities is approximately $621,894, though prices can range widely based on the size, location, and amenities of the communities. For example, homes in Heritage Todd Creek average around $725,105, while homes in Encore at Eastlake average around $518,684.
11 communities near Thornton
71 homes near Thornton
Relevance
2 beds
|2 baths
|1,623 sq ft
|House
3 beds
|2 baths
|2,053 sq ft
|House
3 beds
|3 baths
|2,400 sq ft
|House
2 beds
|2 baths
|1,683 sq ft
|Townhouse
2 beds
|2 baths
|1,698 sq ft
|Townhouse
2 beds
|2 baths
|1,523 sq ft
|House
2 beds
|3 baths
|2,625 sq ft
|House
3 beds
|3 baths
|2,167 sq ft
|House
2 beds
|2 baths
|1,965 sq ft
|House
3 beds
|3 baths
|4,000 sq ft
|House
2 beds
|3 baths
|2,723 sq ft
|House
3 beds
|3 baths
|3,537 sq ft
|House
3 beds
|3 baths
|2,796 sq ft
|House
2 beds
|3 baths
|2,853 sq ft
|House
2 beds
|2 baths
|1,532 sq ft
|House
3 beds
|3 baths
|1,897 sq ft
|House
5 beds
|4 baths
|4,125 sq ft
|House
2 beds
|2 baths
|1,554 sq ft
|House
4 beds
|3 baths
|3,585 sq ft
|House
4 beds
|3 baths
|3,639 sq ft
|House
3 beds
|3 baths
|2,450 sq ft
|House
2 beds
|3 baths
|2,682 sq ft
|House
3 beds
|2 baths
|1,366 sq ft
|House
3 beds
|3 baths
|2,310 sq ft
|House
2 beds
|2 baths
|1,694 sq ft
|House
2 beds
|2 baths
|1,599 sq ft
|House
3 beds
|3 baths
|3,183 sq ft
|House
2 beds
|3 baths
|2,241 sq ft
|House
2 beds
|2 baths
|1,698 sq ft
|House
Frequently Asked Questions
In Thornton, there are 1 large community with over 1000 homes, no medium communities, and 1 small community with less than 500 homes.
The smallest 55+ communities in Thornton has 140 homes, the largest has 1300 homes, and the average communities consists of 720 homes.
Yes, there are gated 55+ communities in Thornton. All 2 55+ communities in Thornton are gated. For instance, Heritage Todd Creek is a gated communities with 1300 homes, and Encore at Eastlake is another gated communities with 140 homes.
On average, listings in 55+ communities in Thornton stay on the market for around 411 days. The average price of homes for sale in these communities is approximately $621,894, though prices can range widely based on the size, location, and amenities of the communities. For example, homes in Heritage Todd Creek average around $725,105, while homes in Encore at Eastlake average around $518,684.
Denver Area 55+ Housing Market Trends
Number of Listings
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REIN updates its listings on a daily basis. Data last updated: Sep 24, 2026.
This application does not include information on all of the properties available for sale at this time.