842 Rock Lake Rd is a 1,925 square foot house on a 1.47 acre lot with 2 bedrooms and 2 bathrooms. - it last sold on November 23, 1983 for $16,000. Based on Redfin's Ward data, we estimate the home's value is $633,440.
Single-familyProperty Type
1984Year Built
1.47 acresLot Size
$329Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$633,440
$617K since sold in November 1983$7,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 24.3% lower than the average sale price ($836K) of 6 comparable homes.
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Refinance
$0
Est. cash available
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Rent
$2,307/mo
Redfin rental estimate
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Market trends in 80481, CO
Last updated September 2026
Sale-to-list price
103.2%
1.0% MoM
Median sale price
$815K
$33K MoM
Avg. days on market
60d
32 days MoM
Recently sold homes
4
1 MoM
Provided by Redfin
Sale history for 842 Rock Lake Rd
Date
Event
Price
Public Records
Nov 23, 1983
Sold
$16,000
$8/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$3,087 (+15.3%)
$4,594 + $33,888
$38,482
2024
$2,676 (+1.8%)
$4,594 + $33,888
$38,482
2023
$2,630 (+4.8%)
$1,629 + $35,362
$36,991
2022
$2,511 (+1.1%)
$5,313 + $35,362
$40,675
2021
$2,483 (+27.3%)
$3,621 + $30,227
$33,848
2020
$1,951 (−22.7%)
$3,725 + $31,098
$34,823
2019
$2,525 (+6.3%)
$4,147 + $24,517
$28,664
2018
$2,376 (+2.9%)
$4,147 + $24,517
$28,664
2017
$2,310 (+8.7%)
$5,616 + $21,032
$26,648
2016
$2,125 (+5.5%)
$5,616 + $21,032
$26,648
2015
$2,015 (+1.7%)
$5,652 + $18,173
$23,825
2014
$1,982 (+3.4%)
$3,423 + $19,215
$22,638
2013
$1,917 (−6.1%)
$3,423 + $19,215
$22,638
2012
$2,041 (+0.9%)
$3,423 + $19,215
$22,638
2011
$2,023 (−13.3%)
$5,413 + $19,661
$25,074
2010
$2,334 (+6.4%)
$5,413 + $19,661
$25,074
2009
$2,193
$11,540 + $17,750
$29,290
Tax history for 842 Rock Lake Rd
Year
Property tax
Land + Additions
Assessment*
2025
$3,087 (+15.3%)
$4,594 + $33,888
$38,482
2024
$2,676 (+1.8%)
$4,594 + $33,888
$38,482
2023
$2,630 (+4.8%)
$1,629 + $35,362
$36,991
2022
$2,511 (+1.1%)
$5,313 + $35,362
$40,675
2021
$2,483 (+27.3%)
$3,621 + $30,227
$33,848
2020
$1,951 (−22.7%)
$3,725 + $31,098
$34,823
2019
$2,525 (+6.3%)
$4,147 + $24,517
$28,664
2018
$2,376 (+2.9%)
$4,147 + $24,517
$28,664
2017
$2,310 (+8.7%)
$5,616 + $21,032
$26,648
2016
$2,125 (+5.5%)
$5,616 + $21,032
$26,648
2015
$2,015 (+1.7%)
$5,652 + $18,173
$23,825
2014
$1,982 (+3.4%)
$3,423 + $19,215
$22,638
2013
$1,917 (−6.1%)
$3,423 + $19,215
$22,638
2012
$2,041 (+0.9%)
$3,423 + $19,215
$22,638
2011
$2,023 (−13.3%)
$5,413 + $19,661
$25,074
2010
$2,334 (+6.4%)
$5,413 + $19,661
$25,074
2009
$2,193
$11,540 + $17,750
$29,290
*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
Basement Information
Basement Sq. Ft: 812
Basement Finish: Finished
Basement Type: Walk Out
Bathroom Information
# of Full Baths: 1
# of 3/4 Baths: 1
Heating & Cooling
Heating Type: Electric
Room Information
# of Rooms: 5
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Ranch
Construction Type: Frame
Building Construction Quality: Average
Exterior Wall: Frame Wood
Building Type: Single Family
Property Information
Subdivision Name: BAR K RANCH
Living Sq. Ft: 1,925
Ground Floor Sq. Ft: 1,113
Building Sq. Ft: 1,925
# of Stories: 1
Stories Type: 1
Legal Description: LOT 19 BAR K RANCH
Parking & Garage Information
Parking Type: Basement Garage
Garage/Parking Sq. Ft: 1,408
Garage / Carport Type: Basement
Lot Information
# of Buildings: 3
Land Sq. Ft: 63,965
Legal Lot Number: 19
Municipality Name: JAMESTOWN
Acres: 1.4684
Zoning Code: F
County Use Description: 1 FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Tax Area: RE2-SVLHD-LHFD
Public facts
Beds: 2
Baths: 2.0
Sq. Ft.: 1,925
Stories: 1.0
Lot Size: 1.47 acres
Style: Single Family Residential
Year Built: 1984
Year Renovated: 1988
County: Boulder County
APN: R0030236
Home facts updated by county records on Sep 2, 2026
Around this home
Schools
Nederland Elementary School
Public PreK-5 • Assigned • 10.8mi
7/10
Nederland Middle-Senior High School
Public 6-12 • Assigned • 12.0mi
6/10
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
1/10 Heat Factor
6 days above 81° 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
2 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Ward, CO • 80481
Average low and high temperatures (°F)
27
14
36
23
44
28
45
28
52
35
67
46
73
53
68
50
61
43
54
37
39
26
37
25
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
$602,000 – $729,000
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