Public Remarks: Original Sugarloaf homestead on 35+ prime, level meadowy acres only 4 miles up Sugarloaf Rd. Beautiful ranch-like setting on which to build your dream home with incredible rock outcroppings. Panoramic, expansive views of city lights and of the foothills. Borders National Forest on two sides. Well, electric and driveway already installed on property. Well has some irrigation rights. Property has year round spring with rhubarb patch. Very sunny and private.
Single-familyProperty Type
2004Year Built
34.88 acresLot Size
$298Est. Price/Sq.Ft.
Listed by Jimmy Keith• RE/MAX of Boulder, Inc
Bought with • McRoberts Realty, LLC
•303-442-3783 (broker)
•Ann@McRobertsRealty.com (broker)
Source:IRES as Distributed by MLS Grid #310992
Redfin Estimate
$2,223,385
$1.9M since sold in May 2002$536K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 67.5% higher than the average sale price ($1.33M) of 6 comparable homes.
Original Sugarloaf homestead on 35+ prime, level meadowy acres only 4 miles up Sugarloaf Rd. Beautiful ranch-like setting on which to build your dream home with incredible rock outcroppings. Panoramic, expansive views of city lights and of the foothills. Borders National Forest on two sides. Well, electric and driveway already installed on property. Well has some irrigation rights. Property has year round spring with rhubarb patch. Very sunny and private.
Public Records
Jun 12, 1995
Sold
$170,100
$23/sq ft
Public Records
May 11, 1994
Sold
$40,000
$5/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$16,978 (−0.6%)
$57,038 + $132,213
$189,251
2024
$17,075 (+1.8%)
$57,038 + $132,213
$189,251
2023
$16,770 (+32.4%)
$51,222 + $155,634
$206,856
2022
$12,663 (+5.5%)
$54,907 + $155,634
$210,541
2021
$12,000 (+17.0%)
$47,246 + $99,955
$147,201
2020
$10,257 (+1.6%)
$48,606 + $102,831
$151,437
2019
$10,094 (−11.7%)
$34,320 + $94,738
$129,058
2018
$11,428 (+3.0%)
$34,320 + $94,738
$129,058
2017
$11,092 (+12.2%)
$21,456 + $116,561
$138,017
2016
$9,890 (+6.1%)
$21,456 + $116,561
$138,017
2015
$9,321 (−6.9%)
$31,840 + $87,560
$119,400
2014
$10,010 (+2.4%)
$39,800 + $79,600
$119,400
2013
$9,774 (+11.1%)
$39,800 + $79,600
$119,400
2012
$8,794 (+7.6%)
$39,800 + $79,600
$119,400
2011
$8,177 (−17.3%)
$29,134 + $79,122
$108,256
2010
$9,890 (+6.8%)
$29,134 + $103,895
$133,029
2009
$9,261
$38,130 + $92,420
$130,550
Tax history for 3923 Sugarloaf Rd
Year
Property tax
Land + Additions
Assessment*
2025
$16,978 (−0.6%)
$57,038 + $132,213
$189,251
2024
$17,075 (+1.8%)
$57,038 + $132,213
$189,251
2023
$16,770 (+32.4%)
$51,222 + $155,634
$206,856
2022
$12,663 (+5.5%)
$54,907 + $155,634
$210,541
2021
$12,000 (+17.0%)
$47,246 + $99,955
$147,201
2020
$10,257 (+1.6%)
$48,606 + $102,831
$151,437
2019
$10,094 (−11.7%)
$34,320 + $94,738
$129,058
2018
$11,428 (+3.0%)
$34,320 + $94,738
$129,058
2017
$11,092 (+12.2%)
$21,456 + $116,561
$138,017
2016
$9,890 (+6.1%)
$21,456 + $116,561
$138,017
2015
$9,321 (−6.9%)
$31,840 + $87,560
$119,400
2014
$10,010 (+2.4%)
$39,800 + $79,600
$119,400
2013
$9,774 (+11.1%)
$39,800 + $79,600
$119,400
2012
$8,794 (+7.6%)
$39,800 + $79,600
$119,400
2011
$8,177 (−17.3%)
$29,134 + $79,122
$108,256
2010
$9,890 (+6.8%)
$29,134 + $103,895
$133,029
2009
$9,261
$38,130 + $92,420
$130,550
*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
Bathroom Information
# of Full Baths: 1
# of 3/4 Baths: 3
Heating & Cooling
Heating Type: Forced Air
Room Information
# of Rooms: 11
Exterior
Exterior Information
Physical Condition: Excellent
Construction Type: Frame
Building Construction Quality: Excellent
Exterior Wall: Frame Wood/Stucco
Roof Covering Type: Rubber/Elastomeric
Roof Shape Type: Rubber/Elastomeric
Building Type: Single Family
Property Information
Subdivision Name: SUGARLOAF AREA
Living Sq. Ft: 7,464
Ground Floor Sq. Ft: 7,208
Building Sq. Ft: 8,846
# of Stories: 1
Stories Type: 1
Legal Description: LOT 40 NW1/4 SE1/4 LESS 290 X 250 FT 35.03 AC 25-1N-72 PER DEEDS 1426028 & 1426030 5/94 SPLIT PT TO ID27354/DEED 5/94 SPLIT PT TO ID23704/DEED 5/94
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 2,093
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 1,519,161
Legal Lot Number: 40
Municipality Name: MOUNTAIN
Acres: 34.8751
Zoning Code: F
County Use Description: 1 FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Tax Area: RE2-SLFPD
Public facts
Beds: 3
Baths: 4.0
Sq. Ft.: 7,464
Stories: 1.0
Lot Size: 34.88 acres
Style: Single Family Residential
Year Built: 2004
Year Renovated: 2004
County: Boulder County
APN: R0023648
Home facts updated by county records on Sep 2, 2026
Around this home
Schools
Flatirons Elementary School
Public K-5 • Assigned • 6.0mi
8/10
Casey Middle School
Public 6-8 • Assigned • 6.3mi
5/10
Boulder High School
Public 9-12 • Assigned • 6.5mi
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
4% chance of being in a wildfire in next 30 years
1/10 Heat Factor
6 days above 83° expected this year, 15 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
81
60
78
58
70
50
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
$2.11M – $2.56M
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