Exceptional Development Opportunity at Westwood Hills Discover a rare opportunity to create four executive estates in one of Napa's most desirable locations. This 4+ acre parcel, situated on the east side of Westwood Hills at 155 Riordan Lane, offers sweeping views of Downtown Napa, the surrounding eastern hills, and the picturesque valley beyond. Just minutes from downtown! The property is being offered with a lot line adjustment at close of escrow, with the intent to create four approximately one-acre residential lots. The seller will retain a portion of the property as part of the lot split. The lot line adjustment will take place at the final map stage. With city services available on the property and an exceptional location just minutes from downtown Napa, shopping, dining, and world-class wineries, this property presents an outstanding opportunity for developers, builders, or those seeking to create a private enclave of luxury custom homes. Bring your vision and capitalize on the scarcity of large residential parcels in this sought-after neighborhood. Panoramic views, generous homesites, and close proximity to urban conveniences combine to make this a truly one-of-a-kind offering.
Coldwell Banker Brokers of theLicense #02021302Listed on: 06/18/2026
Co-Listing Agent
Jeffrey Sickler
Coldwell Banker Brokers of theLicense #02025866
Property Details
Property Type
Land
Lot Details
4.22 Acre Lot
Street terminates at a dead end
Barbed Wire
HOA Fees
$65 Monthly HOA Fees
Property Views
Downtown
Hills
Valley
Utilities
Phone Available
Cable TV Available
Community Details
Modern Community Management Association, Phone Number (925) 725-2000
Property Details
Property Type
Land
Lot Details
4.22 Acres
HOA Fees
$65 per month
Listing Details
Type: Land
Lot Size Acres: 4.22
Property Sub Type: Residential Lot
View: Downtown, Hills, Valley
Co List Office Mls Id: ECBBV
Co List Office Mls Id: ECBBV
Directions: West on First St., left on Laurel, Right on Riordan Lane; located at the end of the lane
Power Production Type: None
Special Features: None
Exterior Features
Lot Features: Dead End, See Remarks
Fencing: Barbed Wire
Utilities
Sewer: Public Sewer
Utilities: Cable Available, Phone Available, Water Connected
Water Source: Public
Condo/Co-op/Association
Association Fee: 65
Association Fee Frequency: Monthly
Association Name: Modern Community Management
Association Phone: 925-725-2000
Fee Information
Association Fee Includes: Other
Lot Info
Lot Size Sq Ft: 183823
CurrentUse: Vacant
NumberOfLots: 1
Zoning Description: Residential
Multi Family
Map
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Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
Year
Tax Paid
Tax AssessmentTax Assessment
Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property.
Land
Improvement
2025
$2,616
$177,700
$18,000
$159,700
2024
$2,199
$142,300
$18,000
$124,300
2023
$783
$142,300
$18,000
$124,300
2022
$871
$140,500
$18,000
$122,500
2021
$791
$124,400
$18,000
$106,400
2020
$645
$105,400
$18,000
$87,400
2019
$624
$105,400
$18,000
$87,400
2018
$520
$97,500
$18,000
$79,500
2017
$542
$101,700
$15,800
$85,900
2016
$431
$94,000
$15,800
$78,200
2014
$481
$97,800
$17,500
$80,300
2013
--
$97,700
$17,500
$80,200
Source: Public Records
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
Date
Event
Price
List to Sale
Price per Sq Ft
06/18/202606/18/26
For Sale
$2,000,000
--
--
Source: Bay Area Real Estate Information Services (BAREIS)
Jennifer Gass is a passionate, go-getter who serves best by connecting with others. She is innovative with her approach, organized for optimal efficiency, and communicates well. She uses her connections as a Napa native, Justin Siena Alumni, Napa Valley Country Club House Chair, Vice President at St. John's Lutheran School, CCD teacher at St. A’s, Napa Force Lacrosse Parent and founder of Napa Moms’ Club to connect with others and fulfill needs. She puts CBBOV’s three offices and 130 agents to
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Jenny GassColdwell Banker Brokers of the
Source: Bay Area Real Estate Information Services (BAREIS)
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