2491 Riverside Dr is a 600 square foot house on a 5,605 square foot lot with 2 bedrooms. - it last sold on July 03, 1997 for $50,000. Based on Redfin's Lyons data, we estimate the home's value is $271,300.
Single-familyProperty Type
1935Year Built
5,605 sq ftLot Size
$452Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$271,300
$221K since sold in July 1997$7,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 34.7% lower than the average sale price ($416K) 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
Room Information
# of Rooms: 3
Exterior
Exterior Information
Building Style Type: Ranch
Construction Type: Frame
Building Construction Quality: Low
Exterior Wall: Log
Building Type: Single Family
Property Information
Subdivision Name: RAYMOND 2
Living Sq. Ft: 600
Ground Floor Sq. Ft: 600
Building Sq. Ft: 600
# of Stories: 1
Stories Type: 1
Legal Description: LOT 22 BLK 2 RAYMOND 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,605
Legal Lot Number: 22
Legal Block Number: 2
Municipality Name: MOUNTAIN
Acres: 0.1287
Zoning Code: F
County Use Description: 1 FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Tax Area: RE1J-SVLHD-APFD
Public facts
Beds: 2
Baths: —
Sq. Ft.: 600
Stories: 1.0
Lot Size: 5,605 square feet
Style: Single Family Residential
Year Built: 1935
Year Renovated: 1935
County: Boulder County
APN: R0053770
Home facts updated by county records on Jun 11, 2026
Around this home
Schools
Lyons Elementary School
Public PreK-5 • Assigned • 11.0mi
7/10
Lyons Middle/Senior High School
Public 6-12 • Assigned • 10.9mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
6/10 Flood Factor
Estimated 70-78% chance of a flood reaching the building in the next 30 years
5/10 Fire Factor
3% chance of being in a wildfire in next 30 years
1/10 Heat Factor
9 days above 82° expected this year, 23 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, 6 days in 30 years
Provided by First Street
Historical weather
Lyons, CO • 80540
Average low and high temperatures (°F)
41
19
49
26
61
37
61
38
67
45
80
55
85
59
83
58
78
52
66
42
52
31
51
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
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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
$258,000 – $312,000
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