2840 13th St is a 2,468 square foot house on a 8,639 square foot lot with 4 bedrooms and 3 bathrooms. - it last sold on December 18, 1998 for $165,000. Based on Redfin's Boulder data, we estimate the home's value is $1,707,072.
Single-familyProperty Type
1956Year Built
8,639 sq ftLot Size
$692Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,707,072
$1.5M since sold in December 1998$82K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 15.5% lower than the average sale price ($2.02M) 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 and permits
Zoning
Permits
RL-1
Residential-Low 1 District
Primarily single-family detached dwelling units with some duplexes and attached dwelling units at low to very low residential densities.
Permitted uses
Include but are not limited to:
Religious facility
Housing-Multiple units
Educational/school
Recreation
Agriculture-Cropland
Park & open space
Sep 13, 2024 • Final
Electrical / photovoltaic solar
Electrical
Jan 18, 2023 • Final
Hvac / solar water heater / wood burning
Electrical
HVAC
Solar
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Bathroom Information
# of Full Baths: 1
# of 3/4 Baths: 2
Heating & Cooling
Heating Type: Forced Air
Room Information
# of Rooms: 9
Exterior
Exterior Information
Physical Condition: Very Good
Construction Type: Frame
Building Construction Quality: Good
Roof Covering Type: Asphalt
Roof Shape Type: Asphalt
Building Type: Single Family
Property Information
Subdivision Name: WOLFFS
Living Sq. Ft: 2,468
Ground Floor Sq. Ft: 1,451
Building Sq. Ft: 2,468
Stories Type: 2 Plus
Legal Description: S 75 FT OF W 1/2 LOT 39 WOLFFS N 1/2 NW 1/4 30-1N-70
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,639
Legal Lot Number: 39
Municipality Name: BOULDER
Acres: 0.1983
County Use Description: 1 FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Tax Area: RE2-BLDR-NCWD-UDFC
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,468
Stories: —
Lot Size: 8,639 square feet
Style: Single Family Residential
Year Built: 1956
Year Renovated: 2000
County: Boulder County
APN: R0000623
Home facts updated by county records on Sep 2, 2026
Around this home
Schools
Columbine Elementary School
Public PreK-5 • Assigned • 0.7mi
4/10
Casey Middle School
Public 6-8 • Assigned • 0.3mi
5/10
Boulder High School
Public 9-12 • Assigned • 1.0mi
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
4/10 Fire Factor
2% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 92° 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
2 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Boulder, CO • 80304
Average low and high temperatures (°F)
44
22
51
29
63
40
64
40
70
47
83
57
86
62
84
60
79
54
67
45
54
33
53
33
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 hours in December, placing it above the
U.S. average for solar exposure.
10.5 hrs
6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.62M – $1.96M
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