52 Mountain King Rd is a 4,359 square foot house on a 5.34 acre lot with 3 bedrooms and 3.5 bathrooms. Based on Redfin's Boulder data, we estimate the home's value is $1,734,814.
Single-familyProperty Type
2012Year Built
5.34 acresLot Size
$398Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,734,814
$25K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 36.6% higher than the average sale price ($1.27M) 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
$9,036 (+2.1%)
$18,713 + $78,688
$97,401
2024
$8,854 (+1.8%)
$18,713 + $78,688
$97,401
2023
$8,696 (−2.7%)
$14,633 + $89,157
$103,790
2022
$8,934 (+4.9%)
$18,318 + $89,157
$107,475
2021
$8,518 (+22.8%)
$15,262 + $64,714
$79,976
2020
$6,934 (+1.2%)
$15,701 + $66,577
$82,278
2019
$6,851 (+40.7%)
$13,514 + $48,999
$62,513
2018
$4,869 (+2.0%)
$13,514 + $48,999
$62,513
2017
$4,775 (+8.4%)
$5,472 + $33,100
$38,572
2016
$4,405 (+3.7%)
$5,472 + $33,100
$38,572
2015
$4,248 (+18.9%)
$3,662 + $29,309
$32,971
2014
$3,573 (+27.8%)
$8,278 + $14,368
$22,646
2013
$2,796 (+23.7%)
$8,278 + $14,368
$22,646
2012
$2,260 (+11.2%)
$8,278 + $14,368
$22,646
2011
$2,032 (−45.1%)
$5,345 + $1,863
$7,208
2010
$3,704 (−3.6%)
$4,728
2009
$3,843
$18,790 + $11,770
$30,560
Tax history for 52 Mountain King Rd
Year
Property tax
Land + Additions
Assessment*
2025
$9,036 (+2.1%)
$18,713 + $78,688
$97,401
2024
$8,854 (+1.8%)
$18,713 + $78,688
$97,401
2023
$8,696 (−2.7%)
$14,633 + $89,157
$103,790
2022
$8,934 (+4.9%)
$18,318 + $89,157
$107,475
2021
$8,518 (+22.8%)
$15,262 + $64,714
$79,976
2020
$6,934 (+1.2%)
$15,701 + $66,577
$82,278
2019
$6,851 (+40.7%)
$13,514 + $48,999
$62,513
2018
$4,869 (+2.0%)
$13,514 + $48,999
$62,513
2017
$4,775 (+8.4%)
$5,472 + $33,100
$38,572
2016
$4,405 (+3.7%)
$5,472 + $33,100
$38,572
2015
$4,248 (+18.9%)
$3,662 + $29,309
$32,971
2014
$3,573 (+27.8%)
$8,278 + $14,368
$22,646
2013
$2,796 (+23.7%)
$8,278 + $14,368
$22,646
2012
$2,260 (+11.2%)
$8,278 + $14,368
$22,646
2011
$2,032 (−45.1%)
$5,345 + $1,863
$7,208
2010
$3,704 (−3.6%)
$4,728
2009
$3,843
$18,790 + $11,770
$30,560
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
F
Forestry District
Rural areas established for the purpose of efficiently using land to conserve forest resources, protect the natural environment, and preserve open areas.
Permitted uses
Include but are not limited to:
Agriculture
Equestrian facility
Livestock production
Housing-Group
Housing-Single unit
Bed & breakfast
Office
Public service
Communications tower
Park & open space
Property details
Interior
Basement Information
Basement Sq. Ft: 1,645
Basement Finish: Finished
Basement Type: Walk Out
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Air
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Good
Construction Type: Frame
Building Construction Quality: Good
Exterior Wall: Frame Wood/Stucco
Roof Covering Type: Metal
Roof Shape Type: Metal
Building Type: Single Family
Property Information
Subdivision Name: SUGARLOAF AREA
Living Sq. Ft: 4,359
Ground Floor Sq. Ft: 1,664
Building Sq. Ft: 5,055
Stories Type: 2 Plus
Legal Description: W 350 FT LOOKOUT LD LESS SW 50 FT 1.60 AC & PT HALIFAX LD 16764 1.3 AC & PT MOUNTAIN BELLE 15269 1.19 AC SUGARLOAF & PT 78 .90 AC & PT LOT 41 .22 AC 19-1N-71 5.21 AC M/L SUGARLOAF
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 696
Garage / Carport Type: Attached
Lot Information
# of Buildings: 2
Land Sq. Ft: 232,405
Legal Lot Number: 41
Municipality Name: MOUNTAIN
Acres: 5.3353
Zoning Code: F
County Use Description: 1 FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Tax Area: RE2-SLFPD
Public facts
Beds: 3
Baths: 3.5
Sq. Ft.: 4,359
Stories: —
Lot Size: 5.34 acres
Style: Single Family Residential
Year Built: 2012
Year Renovated: 2012
County: Boulder County
APN: R0023553
Home facts updated by county records on Sep 2, 2026
Around this home
Schools
Flatirons Elementary School
Public K-5 • Assigned • 5.9mi
8/10
Casey Middle School
Public 6-8 • Assigned • 6.0mi
5/10
Boulder High School
Public 9-12 • Assigned • 6.3mi
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
5/10 Fire Factor
5% chance of being in a wildfire in next 30 years
1/10 Heat Factor
2 hot days expected this year, 2 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, 2 days in 30 years
Provided by First Street
Historical weather
Boulder, CO • 80302
Average low and high temperatures (°F)
37
18
45
25
54
34
54
34
60
41
74
53
80
59
78
58
73
51
62
42
49
32
47
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.1 hours in
June and 6 hours in December, placing it above the
U.S. average for solar exposure.
10.1 hrs
6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.65M – $2.00M
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