For sale
$2,000,000
Est. $13,669/mo
Land
•
4.22
acres (lot)

155 Riordan Ln, Napa, CA 94558

map-entry

About this home

Vacant landProperty Type
4.22 acresLot Size
$473,934Price/Acres
$65/moHOA Dues
Listed by Jenny Gass •DRE #02021302 • Coldwell Banker Brokers of the Valley
•707-307-3866 (agent)
Listed by Jeffrey Sickler •DRE #02025866 • Coldwell Banker Brokers of the Valley
•707-227-2924 (agent)
Listing updated:
Redfin checked: a minute ago
•Source:BAREIS #326053247
116 days on Redfin • 137 views

Payment calculator

$13,669 per month

Principal and interest$11,187
Property taxes
HOA dues
Home insurance
Utilities
Down payment
20% ($400,000)
Home price
$2,000,000
Loan details
30-yr fixed, 7.5%

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Around this home

Schools

Napa Valley Language Academy

Public K-5 • Assigned • 0.5mi

7/10
Provided by GreatSchools
About
Westwood

Provided by Walk Score and Local Logic

Property details

  • Exterior features
  • Barbed wire fencing
  • Dead-end access
  • See remarks for additional lot details
  • No horse-keeping allowed
  • Home design
  • Land property (residential lot)
  • Residential zoning
  • Utilities
  • Water connected
  • Public sewer
  • Electric service available
  • Cable available
  • Phone service available

Sale and tax history for 155 Riordan Ln

Public record

Beds
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Baths
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Stories
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Lot width
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Lot depth
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Lot size
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Year renovated
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Finished Sq. Ft.
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Unfinished Sq. Ft.
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Total Sq. Ft.
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Year built
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Style
Vacant Land
County
Napa County
APN
043-570-022-000
Parking Spaces
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Basement
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Accessible
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HOA Dues
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Garage
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Features
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Last updated by owner on Jun 18, 2026.

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

4/10 Fire Factor

1% chance of being in a wildfire in next 30 years

5/10 Heat Factor

7 days above 95° expected this year, 14 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

9/10 Air Factor

16 unhealthy days expected this year, 17 days in 30 years

Provided by First Street

Historical weather

Napa, CA • 94558
Average low and high temperatures (°F)
59
39
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41
68
44
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45
77
51
84
54
87
56
91
59
83
58
76
51
61
44
56
41
Jan
Feb
Mar
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May
Jun
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Sun exposure

76/ 100

Good sunlight

Sunscore

There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

7.9 hrs
5.4 hrs
JuneDecember
Provided by Shadowmap

Redfin Estimate for 155 Riordan Ln

We cannot show automated home-value estimates for this home. 
 

Nearby homes have recently sold between $825,000 and $1,475,000.

Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $825K to $1.5M.

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GreatSchools Ratings provided by GreatSchools.org.