1706 Old Townsite Rd is a 678 square foot house on a 0.67 acre lot with 1 bedroom and 1 bathroom. - it last sold on October 10, 2023 for $143,500. Based on Redfin's Boulder data, we estimate the home's value is $356,355.
Single-familyProperty Type
1960Year Built
0.67 acresLot Size
$526Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$356,355
$213K since sold in October 2023$10K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 30.5% lower than the average sale price ($513K) of 6 comparable homes.
*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
Room Information
# of Rooms: 5
Exterior
Exterior Information
Physical Condition: Fair
Building Style Type: A-Frame
Construction Type: Frame
Building Construction Quality: Fair
Exterior Wall: Frame Wood
Building Type: Single Family
Property Information
Subdivision Name: SUGARLOAF AREA
Living Sq. Ft: 678
Ground Floor Sq. Ft: 480
Building Sq. Ft: 678
Legal Description: PT POLAR STAR MS & 0.094 AC OF LOTS 17 & 22 SUGAR LOAF TOTAL .68 AC M/L
Lot Information
# of Buildings: 1
Land Sq. Ft: 29,000
Legal Lot Number: 17
Legal Block Number: 6345B
Municipality Name: MOUNTAIN
Acres: 0.6657
Zoning Code: F
County Use Description: 1 FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Tax Area: RE2-SLFPD
Public facts
Beds: 1
Baths: 1.0
Sq. Ft.: 678
Stories: —
Lot Size: 0.67 acres
Style: Single Family Residential
Year Built: 1960
Year Renovated: 1960
County: Boulder County
APN: R0028189
Home facts updated by county records on Jun 11, 2026
Around this home
Schools
Flatirons Elementary School
Public K-5 • Assigned • 7.4mi
8/10
Casey Middle School
Public 6-8 • Assigned • 7.8mi
5/10
Boulder High School
Public 9-12 • Assigned • 7.9mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
10/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
4/10 Fire Factor
2% chance of being in a wildfire in next 30 years
1/10 Heat Factor
7 days above 83° expected this year, 19 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
$339,000 – $410,000
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