OFF MARKET
OFF MARKET
—
24
bd
•
24 ba
•
26,508
sq ft

9451 Welby Rd, Thornton, CO 80229

map-entry

About this home

9451 Welby Rd is a 26,508 square foot multi-family home on a 16.88 acre lot with 24 bedrooms and 24 bathrooms.
Multi-familyProperty Type
2003Year Built
16.88 acresLot Size
Source:Public Records

Redfin Estimate

There isn’t enough information to generate an accurate estimate at this time. Learn More

Market trends in 80229, CO

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price
100.0%

0.0% MoM

Median sale price
$430K

$186 MoM

Avg. days on market
28d

7 days MoM

Recently sold homes
109

2 MoM

New listings for sale

Provided by Redfin

Sale history for 9451 Welby Rd

Tax history for 9451 Welby Rd

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Zoning and permits

MF

Multifamily District

The Comprehensive Plan calls for the development of high density residential areas within the city. High density residential development is achieved through the development of multiple dwelling units on the same lot. Dwellings may be placed in one or more buildings and multiple buildings may be developed on the same lot. A range of densities and architectural forms are appropriate in the Multifamily District depending on its location within the community and its relationship to adjacent areas. Specific densities, heights, and architectural styles within this district shall be determined through the development permit review process.
Permitted uses

Include but are not limited to:

  • Religious facility
  • Garden center
  • Housing-Group
  • Housing-Single unit
  • Housing-Multiple units
  • Housing-Student
  • Infrastructure
  • Park & open space

Property details

Around this home

Schools

Meadow Community School

Public PreK-8 • Assigned • 0.6mi

2/10
York International

Public K-12 • Assigned • 0.8mi

4/10
Explore Elementary School

Public PreK-8 • Assigned • 1.2mi

3/10
Mapleton Expeditionary School Of The Arts

Public 9-12 • Assigned • 1.0mi

2/10
Mapleton Early College High School

Public 9-12 • Assigned • 1.0mi

4/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

3/10 Heat Factor

7 days above 93° expected this year, 19 days in 30 years

2/10 Wind Factor

Minor risk of severe winds over next 30 years

4/10 Air Factor

5 unhealthy days expected this year, 7 days in 30 years

Provided by First Street

Historical weather

Thornton, CO • 80229
Average low and high temperatures (°F)
45
22
53
27
66
39
65
40
72
48
85
59
93
66
88
62
83
55
71
45
56
33
56
31
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 10.5 hours in June and 6.1 hours in December, placing it above the U.S. average for solar exposure.

10.5 hrs
6.1 hrs
JuneDecember
Provided by Shadowmap

Is this your home?

Track this home’s value and nearby sales activity

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Home values near 9451 Welby Rd

Data from public records.
Address
Address
Address
Property information provided by undefined .

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