This is a new listing, so no sales records exist yet. As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$12,572 (+8.9%)
$487,093 + $483,600
$970,693
2024
$11,543 (+32.1%)
$487,093 + $483,600
$970,693
2023
$8,737 (+1.8%)
$477,543 + $415,099
$892,642
2022
$8,584 (+138.9%)
$468,180 + $171,666
$639,846
2021
$3,593 (+1.8%)
$459,000 + $168,300
$627,300
2020
$3,530 (+2.4%)
$13,905 + $163,565
$177,470
2019
$3,448 (+11.8%)
$13,763 + $161,888
$175,651
2018
$3,085 (+1.0%)
$13,494 + $158,714
$172,208
2017
$3,054 (+0.9%)
$12,971 + $152,551
$165,522
2016
$3,026 (+3.7%)
$12,971 + $152,551
$165,522
2015
$2,917 (+0.9%)
$12,717 + $149,560
$162,277
2014
$2,892 (+1.7%)
$12,281 + $144,429
$156,710
2012
$2,843 (+0.5%)
$12,226 + $143,777
$156,003
2011
$2,829 (+1.5%)
$11,987 + $140,958
$152,945
2010
$2,788 (−1.2%)
$11,752 + $138,195
$149,947
2009
$2,822 (+2.1%)
$11,665 + $137,163
$148,828
2008
$2,763
$11,692 + $137,488
$149,180
Tax history for 1528 Milton Rd
Year
Property tax
Land + Additions
Assessment*
2025
$12,572 (+8.9%)
$487,093 + $483,600
$970,693
2024
$11,543 (+32.1%)
$487,093 + $483,600
$970,693
2023
$8,737 (+1.8%)
$477,543 + $415,099
$892,642
2022
$8,584 (+138.9%)
$468,180 + $171,666
$639,846
2021
$3,593 (+1.8%)
$459,000 + $168,300
$627,300
2020
$3,530 (+2.4%)
$13,905 + $163,565
$177,470
2019
$3,448 (+11.8%)
$13,763 + $161,888
$175,651
2018
$3,085 (+1.0%)
$13,494 + $158,714
$172,208
2017
$3,054 (+0.9%)
$12,971 + $152,551
$165,522
2016
$3,026 (+3.7%)
$12,971 + $152,551
$165,522
2015
$2,917 (+0.9%)
$12,717 + $149,560
$162,277
2014
$2,892 (+1.7%)
$12,281 + $144,429
$156,710
2012
$2,843 (+0.5%)
$12,226 + $143,777
$156,003
2011
$2,829 (+1.5%)
$11,987 + $140,958
$152,945
2010
$2,788 (−1.2%)
$11,752 + $138,195
$149,947
2009
$2,822 (+2.1%)
$11,665 + $137,163
$148,828
2008
$2,763
$11,692 + $137,488
$149,180
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
2
Baths
1
Stories
1
Lot width
—
Lot depth
—
Lot size
6,885 Sq. Ft.
Year renovated
1988
Sq. Ft.
1,362
Year built
1988
Style
Vacant Land
County
Napa County
APN
48030008000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 15, 2026.
RS
AC
Residential Single District
The RS district classification is intended to be applied in appropriate locations to allow residential developments of varying population density to meet the housing needs of present and future population in the unincorporated area in accordance with the county's general plan. RS districts will be located within established urban areas where existing urban services and facilities are adequate to serve the intended development. Limited RS development is intended to assist in the preservation of the natural and agricultural resources of the county. The RS district is also intended to serve the following purposes: To regulate the density of population; To promote stability of residential development; To conserve the value of land and buildings; To regulate the bulk of buildings; To provide for open space in residential areas.
Zone overlays
Airport Compatibility Combination District
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Other
Educational/school
Communications tower
Property details
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 1,362
Stories: 1.0
Lot Size: 6,885 square feet
Style: Vacant Land
Year Built: 1988
Year Renovated: 1988
County: Napa County
APN: 48030008000
Home facts updated by county records on Jul 15, 2026
Around this home
Schools
Browns Valley Elementary School
Public K-8 • Assigned • 6.9mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
10/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
4/10 Heat Factor
6 days above 91° expected this year, 12 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
13 unhealthy days expected this year, 13 days in 30 years
Provided by First Street
Historical weather
Napa, CA • 94559
Average low and high temperatures (°F)
61
40
64
44
71
47
70
47
77
52
79
53
77
55
84
56
82
57
78
52
64
46
58
43
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.6 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.6 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$692,000 – $837,000
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