421 Longs Rd is a 2,075 square foot house on a 2 acre lot with 4 bedrooms and 2.5 bathrooms. - it last sold on July 24, 2006 for $468,000. Based on Redfin's Silverthorne data, we estimate the home's value is $1,100,163.
Single-familyProperty Type
1974Year Built
2 acresLot Size
$530Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,100,163
$632K since sold in July 2006$47K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 30.6% lower than the average sale price ($1.58M) of 6 comparable homes.
Austin Dondanville • Paffrath & Thomas Real Estate
See all
Provided by Redfin
Sale history for 421 Longs Rd
Date
Event
Price
Public Records
Jul 24, 2006
Sold
$468,000
$226/sq ft
Public Records
Jun 14, 1999
Sold
$231,500
$112/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$2,892 (+50.5%)
2024
$1,921 (−6.9%)
2023
$2,063 (−4.6%)
2022
$2,164 (−2.0%)
2021
$2,209 (−1.3%)
2020
$2,238 (+1.4%)
2019
$2,208 (+13.7%)
2018
$1,942 (+9.7%)
2017
$1,770 (+16.8%)
2016
$1,516 (+5.5%)
2014
$1,437
Tax history for 421 Longs Rd
Year
Property tax
Land + Additions
Assessment*
2025
$2,892 (+50.5%)
2024
$1,921 (−6.9%)
2023
$2,063 (−4.6%)
2022
$2,164 (−2.0%)
2021
$2,209 (−1.3%)
2020
$2,238 (+1.4%)
2019
$2,208 (+13.7%)
2018
$1,942 (+9.7%)
2017
$1,770 (+16.8%)
2016
$1,516 (+5.5%)
2014
$1,437
*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
A-1
Agricultural District
It is the intent of the Agricultural Zoning District to preserve agricultural and ranching uses. The uses, densities and standards established for this zoning district are intended to protect existing agricultural character, while providing for low intensity use of natural resources, limited residential and recreational development and other compatible uses. Residential densities are limited to no more than 1 primary du per 20 acres, unless greater densities are allowed through a rural land use subdivision see Section 8420 et seq. With the exception of approved rural land use subdivisions, each primary du shall be located on a separate lot of at least 20 acres.
Permitted uses
Include but are not limited to:
Agriculture
Equestrian facility
Greenhouse / nursery
Ranch
General retail
Housing-Group
Housing-Single unit
Office
Housing-Mobile home park
Park & open space
Oct 2, 2001 • Final
Elec
Install electrical wiring for a single-family home addition.
Addition
Electrical
Feb 13, 2001 • Final
Sfr
Construct an addition to a single-family home.
Addition
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
Basement Information
Basement Sq. Ft: 340
Basement Finish: Finished
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Hot Water
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Average
Exterior Wall: Metal
Building Type: Single Family
View Information
View: Typical
Property Information
Subdivision Name: AVERY ACRES SUB
Living Sq. Ft: 2,075
Adjusted Gross Sq. Ft: 2,262
Ground Floor Sq. Ft: 1,922
Building Sq. Ft: 2,262
# of Units: 1
# of Stories: 1
Stories Type: 1
Legal Description: LOT 2 AVERY ACRES SUB
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 1,332
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 87,120
Legal Lot Number: 2
Municipality Name: KREM HOSP
Acres: 2
Zoning Code: CA-1
County Use Description: SINGLE FAMILY STRUCTURE
Utility Information
Electricity / Wiring Type: Available
Sewer Type: Septic
Water Service Type: Well
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 2.5
Sq. Ft.: 2,075
Stories: 1.0
Lot Size: 2 acres
Style: Single Family Residential
Year Built: 1974
Year Renovated: 1983
County: Summit County
APN: 1400117
Home facts updated by county records on Feb 14, 2026
Around this home
Schools
Silverthorne Elementary School
Public PreK-5 • Assigned • 8.1mi
5/10
Summit Middle School
Public 6-8 • Assigned • 13.1mi
6/10
Summit High School
Public 9-12 • Assigned • 14.8mi
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
4/10 Fire Factor
0.93% chance of being in a wildfire in next 30 years
1/10 Heat Factor
9 days above 79° expected this year, 25 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
4/10 Air Factor
6 unhealthy days expected this year, 6 days in 30 years
Provided by First Street
Historical weather
Silverthorne, CO • 80498
Average low and high temperatures (°F)
30
9
39
20
48
26
51
28
59
35
74
44
78
49
74
49
64
42
59
35
43
23
39
21
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 6.1 hours in December, placing it above the
U.S. average for solar exposure.
10.1 hrs
6.1 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.05M – $1.27M
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