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Property profile & analytics
OFF-MARKET
Estimated value
$18,490,000
Warehouses
805 Gravenstein Ave, Sebastopol, CA 95472-4552
Entity Owned
1-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US09-6854395
Property profile
Verified
Property type
Warehouses
Use group
MINI-WAREHOUSE, STORAGE
Year built
2005
Total area
1,040 SF
Lot
2.32 ac (101,059 SF)
APN
060-120-010-000
UPID
US09-6854395
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
$18.49M
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$18.49M
Owner & transaction history
Wjp Sebastopol Self Storage LLC · 1 yrs held
Wjp Sebastopol Self Storage LLC
since 2024
Last sale
$18.5M
7 recorded transactions
Zoning & alternative use
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 Sebastopol submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Sebastopol 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
$18,490,000
ML approach
$18,490,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Blend value · Realmo final
$18.49M
Range $16.64M – $20.34M · ±10% · vs last sale $18.49M (Sep 3 2024)
Last sale anchor
$18.49M
Sep 3 2024
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
$17,779 / SF
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
$26,782
Tax year 2024
Assessed value
$2,334,788
Assessed 2024
Previous assessed
$2,334,788
+0.0% YoY
Effective rate
1.15%
On assessed value
Assessed land
$577,194
Assessed improvement
$1,757,594
Applied tax rate
5.0000
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
Warehouses
Use group
MINI-WAREHOUSE, STORAGE
Status
Off-Market
Year built
2005
Heating
NONE
Cooling
NONE
Stories
1
Units
1
Rooms
5
Total area
1,040 SF
Lot
2.32 ac (101,059 SF)
APN
060-120-010-000
UPID
US09-6854395
Jurisdiction
SONOMA
Zoning & alternative use
Zoning · permitted uses
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Building & site characteristics
From public records
Year built
2005
Heating
NONE
Cooling
Yes
Stories
1
Units
1
Rooms
5
Lot
2.32 ac
Current owner
From public records · entity-resolved
Wjp Sebastopol Self Storage LLC
Entity
Mailing address
660 NEWPORT CIR DR, SAN JOAQUIN, CA 93660
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2024
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
13 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Sep 3, 2024
$18,490,000
Wjp Sebastopol Self Storage LLC
Southpoint Avenue Investors LLC
Grant Deed
—
Mar 14, 2018
—
James L Costello
Costello,patricia L
Quit Claim Deed
related
—
Oct 24, 2005
—
Southpoint Avenue Invtrs LLC
Costello Trust
Grant Deed
—
Apr 20, 2005
—
Record Owner
Owner,record
Quit Claim Deed
related
—
Dec 8, 2004
—
Costello Trust
Costello,james P & Patricia L
Quit Claim Deed
related
—
Nov 30, 1989
—
James P Costello
—
Grant Deed
related
$850,000 · Exchange Bank
Aug 16, 1989
$450,000
Costello,james P
Finnila,alfred A
Trustees Deed
$200,000
Aug 16, 1989
—
Costello,james P
—
Trustees Deed
related
—
—
—
Southpoint Avenue Investors Ll
—
Deed Of Trust
related
$1,300,000 · Maxine R Costello
—
—
Southpoint Avenue Invtrs LLC
—
Deed Of Trust
related
$5,800,000 · Martini Trust
—
—
James P Costello
—
Deed Of Trust
related
$200,000 · P D Enterprises
—
—
James P Costello
—
Deed Of Trust
related
$875,000 · Callander Bost
—
—
Costello Trust
—
Deed Of Trust
related
—
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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