10151 E County Line Rd #0 is a 3,197 square foot house on a 3.51 acre lot with 4 bedrooms and 3.5 bathrooms. - it last sold on December 18, 2008 for $752,039. Based on Redfin's Longmont data, we estimate the home's value is $999,998.
Single-familyProperty Type
1890Year Built
3.51 acresLot Size
$313Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$999,998
$248K since sold in December 2008$75K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 53.1% higher than the average sale price ($653K) 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
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
Basement Information
Basement Sq. Ft: 682
Basement Type: Unfinished
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Hot Water
Room Information
# of Rooms: 7
Exterior
Exterior Information
Physical Condition: Good
Construction Type: Frame
Building Construction Quality: Good
Exterior Wall: Frame Wood
Roof Covering Type: Asphalt
Roof Shape Type: Asphalt
Building Type: Single Family
Property Information
Living Sq. Ft: 3,197
Ground Floor Sq. Ft: 1,788
Building Sq. Ft: 3,879
Stories Type: 2 Plus
Legal Description: 3.8 AC NE 1/4 NE 1/4 12-2N-69
Lot Information
# of Buildings: 3
Land Sq. Ft: 153,111
Municipality Name: LONGMONT
Acres: 3.5149
Zoning Code: A
County Use Description: 1 FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Tax Area: RE1J-NCWD-SVLHW-MVFD-LGTSD
Public facts
Beds: 4
Baths: 3.5
Sq. Ft.: 3,197
Stories: —
Lot Size: 3.51 acres
Style: Single Family Residential
Year Built: 1890
Year Renovated: 1920
County: Boulder County
APN: R0050767
Home facts updated by county records on Sep 2, 2026
Around this home
Schools
Rocky Mountain Elementary School
Public PreK-5 • Assigned • 1.3mi
5/10
Trail Ridge Middle School
Public 6-8 • Assigned • 1.3mi
5/10
Skyline High School
Public 9-12 • Assigned • 2.1mi
5/10
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
3/10 Fire Factor
0.62% chance of being in a wildfire in next 30 years
4/10 Heat Factor
8 days above 93° expected this year, 20 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
4/10 Air Factor
5 unhealthy days expected this year, 5 days in 30 years
Provided by First Street
Historical weather
Longmont, CO • 80501
Average low and high temperatures (°F)
44
16
53
25
66
37
65
38
72
46
85
56
90
61
87
59
83
52
70
41
56
29
54
27
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
$950,000 – $1.15M
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