633 Stone Canyon Rd is a 2,516 square foot house on a 9.34 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Longmont data, we estimate the home's value is $1,057,499.
Single-familyProperty Type
1977Year Built
9.34 acresLot Size
$420Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,057,499
$7,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 18.6% lower than the average sale price ($1.30M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$7,510 (+6.5%)
$36,525 + $32,569
$69,094
2024
$7,052 (+1.6%)
$36,525 + $32,569
$69,094
2023
$6,943 (+18.3%)
$30,566 + $44,079
$74,645
2022
$5,870 (+0.8%)
$34,250 + $44,079
$78,329
2021
$5,824 (+31.4%)
$31,470 + $31,192
$62,662
2020
$4,431 (+1.5%)
$32,375 + $32,089
$64,464
2019
$4,365 (+13.2%)
$10,296 + $40,412
$50,708
2018
$3,856 (+1.6%)
$10,296 + $40,412
$50,708
2017
$3,795 (−3.2%)
$10,296 + $35,474
$45,770
2016
$3,921 (+6.1%)
$10,296 + $35,474
$45,770
2015
$3,697 (+13.5%)
$13,452 + $25,647
$39,099
2014
$3,257 (+9.6%)
$5,094 + $28,688
$33,782
2013
$2,972 (+12.9%)
$5,094 + $28,688
$33,782
2012
$2,632 (+7.6%)
$5,094 + $28,688
$33,782
2011
$2,446 (+11.7%)
$16,557 + $13,691
$30,248
2010
$2,189 (+4.6%)
$16,557 + $13,691
$30,248
2009
$2,093
$12,740 + $14,290
$27,030
Tax history for 633 Stone Canyon Rd
Year
Property tax
Land + Additions
Assessment*
2025
$7,510 (+6.5%)
$36,525 + $32,569
$69,094
2024
$7,052 (+1.6%)
$36,525 + $32,569
$69,094
2023
$6,943 (+18.3%)
$30,566 + $44,079
$74,645
2022
$5,870 (+0.8%)
$34,250 + $44,079
$78,329
2021
$5,824 (+31.4%)
$31,470 + $31,192
$62,662
2020
$4,431 (+1.5%)
$32,375 + $32,089
$64,464
2019
$4,365 (+13.2%)
$10,296 + $40,412
$50,708
2018
$3,856 (+1.6%)
$10,296 + $40,412
$50,708
2017
$3,795 (−3.2%)
$10,296 + $35,474
$45,770
2016
$3,921 (+6.1%)
$10,296 + $35,474
$45,770
2015
$3,697 (+13.5%)
$13,452 + $25,647
$39,099
2014
$3,257 (+9.6%)
$5,094 + $28,688
$33,782
2013
$2,972 (+12.9%)
$5,094 + $28,688
$33,782
2012
$2,632 (+7.6%)
$5,094 + $28,688
$33,782
2011
$2,446 (+11.7%)
$16,557 + $13,691
$30,248
2010
$2,189 (+4.6%)
$16,557 + $13,691
$30,248
2009
$2,093
$12,740 + $14,290
$27,030
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
A
Agricultural District
Rural areas where conservation of agricultural resources is of major value, and where residential development compatible with agricultural uses is allowed.
Permitted uses
Include but are not limited to:
Agriculture
Equestrian facility
Livestock production
Religious facility
Day care facility
Housing-Group
Housing-Single unit
Bed & breakfast
Educational/school
Kennel
Property details
Interior
Bathroom Information
# of Full Baths: 1
# of 3/4 Baths: 1
Heating & Cooling
Heating Type: Hot Water
Room Information
# of Rooms: 8
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Ranch
Construction Type: Frame
Building Construction Quality: Average
Exterior Wall: Frame Wood
Building Type: Single Family
Property Information
Subdivision Name: LYONS AREA
Living Sq. Ft: 2,516
Ground Floor Sq. Ft: 2,516
Building Sq. Ft: 3,716
# of Stories: 1
Stories Type: 1
Legal Description: PT NW1/4 SW1/4 17-3N-70 TOTAL 10 AC M/L
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 1,200
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 406,706
Municipality Name: LYONS
Acres: 9.3367
Zoning Code: A
County Use Description: 1 FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Tax Area: RE-1J-NCWD-SVLHD-LYFD-LSD-LLD
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 2,516
Stories: 1.0
Lot Size: 9.34 acres
Style: Single Family Residential
Year Built: 1977
Year Renovated: 1977
County: Boulder County
APN: R0515314
Home facts updated by county records on Jun 11, 2026
Around this home
Schools
Lyons Elementary School
Public PreK-5 • Assigned • 0.5mi
7/10
Lyons Middle/Senior High School
Public 6-12 • Assigned • 0.8mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
7/10 Fire Factor
18% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 92° expected this year, 18 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Longmont, CO • 80503
Average low and high temperatures (°F)
43
18
52
26
64
37
64
39
71
46
83
56
90
62
86
59
78
52
69
43
55
31
53
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.4 hours in
June and 6 hours in December, placing it above the
U.S. average for solar exposure.
10.4 hrs
6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.00M – $1.22M
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