861 Deer Park Rd is a 4,467 square foot vacant land on a 10.85 acre lot with 6 bedrooms. Based on Redfin's Saint Helena data, we estimate the home's value is $2,356,820.
Vacant landProperty Type
1972Year Built
10.85 acresLot Size
$217,218Price/Acres
2 car garageParking
Source:Public Records
Redfin Estimate
$2,356,820
$45K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 36% higher than the average sale price ($1.73M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$37,060 (+1.8%)
$1,183,795 + $2,346,149
$3,529,944
2025
$36,410 (+5.8%)
$1,183,795 + $2,346,149
$3,529,944
2024
$34,423 (+12.1%)
$1,160,584 + $2,300,147
$3,460,731
2023
$30,695 (+3.1%)
$1,137,828 + $2,135,439
$3,273,267
2022
$29,781 (+80.0%)
$1,115,518 + $1,783,568
$2,899,086
2021
$16,546 (+19.5%)
$1,093,646 + $1,745,000
$2,838,646
2020
$13,844 (−12.7%)
$1,072,202 + $495,000
$1,567,202
2019
$15,857 (+1.6%)
$1,061,208 + $250,000
$1,311,208
2018
$15,600 (+80.6%)
$1,040,400 + $457,776
$1,498,176
2017
$8,636 (+2.3%)
$667,329 + $139,023
$806,352
2016
$8,445 (+1.0%)
$667,329 + $139,023
$806,352
2015
$8,365 (+1.8%)
$654,245 + $136,298
$790,543
2014
$8,221 (+4.6%)
$631,795 + $131,622
$763,417
2012
$7,859 (+2.0%)
$628,940 + $131,028
$759,968
2011
$7,705 (+91.3%)
$616,608 + $128,459
$745,067
2010
$4,028 (−1.1%)
$604,518 + $125,941
$730,459
2009
$4,073 (+2.3%)
$154,273 + $229,193
$383,466
2008
$3,984
$154,639 + $229,737
$384,376
Tax history for 861 Deer Park Rd
Year
Property tax
Land + Additions
Assessment*
2026
$37,060 (+1.8%)
$1,183,795 + $2,346,149
$3,529,944
2025
$36,410 (+5.8%)
$1,183,795 + $2,346,149
$3,529,944
2024
$34,423 (+12.1%)
$1,160,584 + $2,300,147
$3,460,731
2023
$30,695 (+3.1%)
$1,137,828 + $2,135,439
$3,273,267
2022
$29,781 (+80.0%)
$1,115,518 + $1,783,568
$2,899,086
2021
$16,546 (+19.5%)
$1,093,646 + $1,745,000
$2,838,646
2020
$13,844 (−12.7%)
$1,072,202 + $495,000
$1,567,202
2019
$15,857 (+1.6%)
$1,061,208 + $250,000
$1,311,208
2018
$15,600 (+80.6%)
$1,040,400 + $457,776
$1,498,176
2017
$8,636 (+2.3%)
$667,329 + $139,023
$806,352
2016
$8,445 (+1.0%)
$667,329 + $139,023
$806,352
2015
$8,365 (+1.8%)
$654,245 + $136,298
$790,543
2014
$8,221 (+4.6%)
$631,795 + $131,622
$763,417
2012
$7,859 (+2.0%)
$628,940 + $131,028
$759,968
2011
$7,705 (+91.3%)
$616,608 + $128,459
$745,067
2010
$4,028 (−1.1%)
$604,518 + $125,941
$730,459
2009
$4,073 (+2.3%)
$154,273 + $229,193
$383,466
2008
$3,984
$154,639 + $229,737
$384,376
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
AW
Agricultural Watershed District
The AW district classification is intended to be applied in those areas of the county where the predominant use is agriculturally oriented, where watershed areas, reservoirs and floodplain tributaries are located, where development would adversely impact on all such uses, and where the protection of agriculture, watersheds and floodplain tributaries from fire, pollution and erosion is essential to the general health, safety and welfare.
Permitted uses
Include but are not limited to:
Agriculture
Housing-Single unit
Housing-Senior
Housing-Other
Office
Recreation
Communications tower
Property details
Interior
Heating & Cooling
Heating Type: Central
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Construction Type: Wood
Building Construction Quality: Average
Property Information
Living Sq. Ft: 4,467
Building Sq. Ft: 4,467
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 440
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 472,626
Acres: 10.85
Zoning Code: AW
County Use Description: RURAL RESID 5+ ACRES
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 6
Baths: —
Sq. Ft.: 4,467
Stories: —
Lot Size: 10.85 acres
Style: Vacant Land
Year Built: 1972
Year Renovated: 1985
County: Napa County
APN: 21400006000
Home facts updated by county records on Oct 8, 2026
Around this home
Schools
K - 12
Preschool & daycare
Saint Helena Elementary School
Public 3-5 • Assigned • 2.9mi
8/10
Robert Louis Stevenson Intermediate School
Public 6-8 • Assigned • 2.8mi
4/10
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
5/10 Fire Factor
6% chance of being in a wildfire in next 30 years
5/10 Heat Factor
7 days above 98° expected this year, 16 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, 22 days in 30 years
Provided by First Street
Historical weather
Saint Helena, CA • 94574
Average low and high temperatures (°F)
59
39
59
41
67
44
66
45
76
50
83
52
85
54
89
56
82
56
70
48
61
43
57
41
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.7 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.7 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$2.24M – $2.71M
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