643 Agate Rd is a 2,046 square foot house on a 0.27 acre lot with 4 bedrooms and 2 bathrooms. - it last sold on August 11, 1976 for $58,000. Based on Redfin's Carnelian Bay data, we estimate the home's value is $1,069,676.
Single-familyProperty Type
1972Year Built
0.27 acresLot Size
$523Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,069,676
$1.0M since sold in August 1976$7,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.9% higher than the average sale price ($1.02M) 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
RES
Resort District
The resort district is applied to mountainous areas, water-oriented, or other areas with significant natural amenities and commercial recreational potential, with good access to major highways.
Property details
Interior
Bathroom Information
# of Full Baths: 2
Fireplace Information
Has Fireplace
Exterior
Exterior Information
Building Style Type: Cape Cod
Construction Type: Wood Frame/Concrete Block
Building Construction Quality: Average
Property Information
Subdivision Name: AGATE BAY VISTA 02
Living Sq. Ft: 2,046
# of Units: 1
Legal Description: L 1 AGATE BAY VISTA #2
Lot Information
# of Buildings: 1
Land Sq. Ft: 11,555
Legal Lot Number: 1
Acres: 0.2653
Zoning Code: 018
County Use Description: 1 FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 2,046
Stories: —
Lot Size: 0.27 acres
Style: Single Family Residential
Year Built: 1972
Year Renovated: —
County: Placer County
APN: 116050015000
Home facts updated by county records on Aug 14, 2026
Around this home
Schools
Kings Beach Elementary School
Public K-5 • Assigned • 2.5mi
9/10
North Tahoe School
Public 6-8 • Assigned • 3.9mi
7/10
North Tahoe High School
Public 9-12 • Assigned • 3.9mi
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
3/10 Fire Factor
0.62% chance of being in a wildfire in next 30 years
1/10 Heat Factor
9 days above 85° expected this year, 23 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
10/10 Air Factor
22 unhealthy days expected this year, 24 days in 30 years
Provided by First Street
Historical weather
Carnelian Bay, CA • 96140
Average low and high temperatures (°F)
41
24
41
26
48
30
50
30
60
38
72
45
75
49
76
50
70
45
58
37
46
29
44
28
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 12.2 hours in
June and 5.6 hours in December, placing it above the
U.S. average for solar exposure.
12.2 hrs
5.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.02M – $1.23M
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