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Property profile & analytics
OFF-MARKET
Estimated value
$19,615,000
Vineyards
6170 Washington St Napa, CA 94558-9512
Entity Owned
3-yr Hold
Free & Clear
Property ID
US09-2297696
Property profile
Verified
Property type
Vineyards
Use group
WINERY
Lot
10.5 ac (457,380 SF)
Zoning code
AP
APN
036-110-009-000
UPID
US09-2297696
Cap rate & NOI
Priority signal for investors
Implied cap rate, NOI & suggested price
Cap rate vs submarket · NOI estimate · 3 price anchors
Implied cap rate, NOI & suggested price
Cap vs submarket · NOI estimate · 3 price anchors
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$19.62M
Owner & transaction history
Colgin Cellars LLC · 3 yrs held
Colgin Cellars LLC
since 2023
Last sale
$21.5M
7 recorded transactions
Zoning & alternative use
AP · Napa, CA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Cap rate
Implied · in-place · derived from last sale + estimated NOI
Implied Cap rate
#1
Implied · in-place · NOI ÷ last sale
In-place · derived from last sale + estimated NOI
Cap rate, NOI & submarket benchmark
Implied cap rate vs Napa submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Napa submarket · NOI estimate · typical band, median & reading
Refine your cap rate
8-question underwriting flow
1.
Property current status — Going-In vs Stabilized
2.
Price for denominator — asking / offer / market
3.
Leasing status & lease structure (NNN / Gross)
4.
Tenant risk profile & vacancy assumption
5.
Upload T12 / rent roll / OM (optional)
Refine in 60 seconds, get exact suggested price
T12 upload · Submarket benchmarks · Sensitivity grid
Suggested price · 3 cap rate anchors
Income approach @ 5% / 7% / 9% — aggressive / typical / conservative
Suggested price at 5% / 7% / 9% cap
Aggressive / typical / conservative · Implied $/SF per anchor · Sensitivity grid
Suggested price at 5% / 7% / 9% cap
Aggressive / typical / conservative · implied $/SF · sensitivity
Value
AI, CAP & Alternative Use estimations · Realmo proprietary blendValue Estimations
Based on Realmo’s proprietary methodology
AI Approach
Method
Estimation
Statistic approach
$15,840,000
ML approach
by Request
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Blend value · Realmo final
$19.62M
Range $17.65M – $21.58M · ±10% · vs last sale $21.50M (Jun 8 2023)
Last sale anchor
$21.50M
Jun 8 2023
Realmo estimate · informational only.
These numbers are calculated by our models from public records and may not reflect actual market value.
Not an appraisal.
Verify with a licensed appraiser before transacting. Realmo accepts no liability for divergence from real-world outcomes.
View the full estimation — every method, every assumption
Confidence drivers & risk notes · Custom comparable set · Free for first 3 / day
Full estimation methodology
Every method · every assumption · confidence drivers
Price per SF
Sale + rent benchmarks
Subject property
—
Submarket sale & rent benchmarks
Median sale $/SF · Asking & closed rent · Submarket vacancy
Submarket sale & rent benchmarks
Median sale $/SF · asking & closed rent · submarket vacancy
Property tax & assessments
Tax year 2024Property tax & assessments
Tax year 2024
Tax billed
$203,963
Tax year 2024
Assessed value
$18,615,227
Assessed 2024
Previous assessed
$18,615,227
+0.0% YoY
Effective rate
1.10%
On assessed value
Assessed land
$10,965,000
Assessed improvement
$7,650,227
Applied tax rate
72.0000
Comparables
6 recent transactions · within 1.5 miComparable in this city
6 recent transactions
Comparable in this City
Similar Nearby for Sale
Similar Nearby for Lease
Recent comparable sales
Sale price & price/SF · Sale date & distance · Adjustments & confidence
Recent comparable sales
Sale price & $/SF · sale date & distance · adjustments
Property description
Physical attributes from public recordsBuilding & lot
Public records
Property type
Vineyards
Use group
WINERY
Status
Off-Market
Heating
NONE
Lot
10.5 ac (457,380 SF)
Zoning code
AP
APN
036-110-009-000
UPID
US09-2297696
Jurisdiction
NAPA
Zoning & alternative use
AP · Napa, CA
Zoning AP · permitted uses
AP · Napa, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Napa. Always verify with local authorities before improvements.
Building & site characteristics
From public records
Heating
NONE
Lot
10.5 ac
Current owner
From public records · entity-resolved
Colgin Cellars LLC
Entity
Free & Clear · 3 yrs held
Mailing address
PO BOX 254, SAINT HELENA, CA 94574-0254
Ownership since
2023
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
10 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Jun 8, 2023
$21,500,000
Colgin Cellars LLC
James T Dyke JR
Grant Deed
—
Dec 2, 2016
$6,500,000
Topview LLC
Keller Bill & Dottie Trust
Grant Deed
—
Jul 20, 2015
$2,650,000
Keller,bill & Dottie Trust
Ruhl Family Vineyards LP
Grant Deed
$2,150,000 · Ruhl Family Vineyards LP
Apr 26, 2013
—
Ruhl Family Vineyards LP
Ruhl,glenn E
Quit Claim Deed
related
—
Feb 13, 2013
—
Gkb Investment Management LLC
Ruhl,glenn E
Quit Claim Deed
related
—
Jan 18, 2013
$582,000
Glenn E Ruhl
Ruhl,dennis J
Quit Claim Deed
related
—
Dec 24, 2012
—
Glenn E Ruhl
Ruhl 10 5 LP
Quit Claim Deed
related
—
Sep 27, 2004
—
10 5 Ruhl
Ruhl,glenn
Quit Claim Deed
related
—
Jun 11, 2004
—
10 5 LP Ruhl
Ruhl,brian
Quit Claim Deed
related
—
Jul 9, 1992
$362,000
Albert G Ruhl
Turn,key Vintage
Grant Deed
$161,200 · Seller
Coming soon
Costs & Benchmarks
Operating expenses, capex projections, utility benchmarks, and submarket comparables — all in one view.
Coming soon
Risks
Flood, climate, environmental, title, and tenant-concentration risk — surfaced with mitigations and source citations.
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