Back to Search
Property profile & analytics
OFF-MARKET
Estimated value
$10,435,000
Office buildings
90 St Santa Rosa, CA 95404-6503
Entity Owned
9-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US10-2988805
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING (MULTI-STORY)
Year built
1984
Construction
WOOD
Total area
41,543 SF
Lot
0.77 ac (33,541 SF)
APN
009-181-039-000
UPID
US10-2988805
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
$9.63M
Comparable Approach
Comparable
$13.95M
Blend (final)
Blend
$10.44M
Owner & transaction history
90 E Street SR LLC · 9 yrs held
90 E Street SR LLC
since 2016
7 recorded transactions
Zoning & alternative use
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Medical building
$15.3M
+26.9%
Apartment house (5+ units)
$15.1M
+25.8%
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 Santa Rosa submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Santa Rosa 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
by Request
ML approach
by Request
CAP Approach
CAP Return
Estimation
6%
$10,430,000
6.5%
$9,625,000
7%
$8,940,000
Alternative Use
Use
Estimation
OFFICE BUILDING
$12,030,000
Current use
MEDICAL BUILDING
$15,265,000
Change: +27% · Conversion: Easy
APARTMENT HOUSE (5+ UNITS)
$15,140,000
Change: +26% · Conversion: Easy
AUTO REPAIR, GARAGE
$11,970,000
Change: -1% · Conversion: Difficult
COMMERCIAL (GENERAL)
$11,890,000
Change: -1% · Conversion: Easy
RETAIL STORES
$11,540,000
Change: -4% · Conversion: Moderate
RESTAURANT
$11,395,000
Change: -5% · Conversion: Moderate
Blend value · Realmo final
$10.44M
Range $9.39M – $11.48M · ±10%
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
$251 / 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
$130,424
Tax year 2024
Assessed value
$11,378,300
Assessed 2024
Previous assessed
$11,378,300
+0.0% YoY
Effective rate
1.15%
On assessed value
Assessed land
$2,844,572
Assessed improvement
$8,533,728
Applied tax rate
4.0000
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
Office buildings
Use group
OFFICE BUILDING (MULTI-STORY)
Status
Off-Market
Year built
1984
Construction
WOOD
Heating
CENTRAL
Cooling
YES
Stories
3
Total area
41,543 SF
Lot
0.77 ac (33,541 SF)
APN
009-181-039-000
UPID
US10-2988805
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
Alternative use value scenarios
Repositioning upside vs current use
OFFICE BUILDING Current
Est. value
$12.0M
MEDICAL BUILDING
Est. value
$15.3M
APARTMENT HOUSE (5+ UNITS)
Est. value
$15.1M
AUTO REPAIR, GARAGE
Est. value
$12.0M
COMMERCIAL (GENERAL)
Est. value
$11.9M
RETAIL STORES
Est. value
$11.5M
RESTAURANT
Est. value
$11.4M
OFFICE BUILDING Current
MEDICAL BUILDING
APARTMENT HOUSE (5+ UNITS)
AUTO REPAIR, GARAGE
COMMERCIAL (GENERAL)
RETAIL STORES
RESTAURANT
Alternative use deep dive — conversion cost, permits, timeline
Conversion cost estimate · Permit path & risks · Stabilized NOI per option
Alternative use deep dive
Conversion cost · permit path · stabilized NOI per option
Building & site characteristics
From public records
Year built
1984
Construction
WOOD
Heating
CENTRAL
Cooling
Yes
Stories
3
Lot
0.77 ac
Current owner
From public records · entity-resolved
90 E Street SR LLC
Entity
Mailing address
1060 REDWOOD HWY FRONTAGE RD, MILL VALLEY, CA 94941-1613
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2016
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
Oct 3, 2016
$10,000,000
90 E Street SR LLC
90 E Street LLC
Grant Deed
$7,500,000 · Bank Of Marin
Feb 2, 2007
—
90 E Street LLC
Billa Management LLC
Grant Deed
$7,000,000 · Bear Stearns Commercial Mortgage In
Aug 30, 2006
—
Billa Management LLC
Gulati Hardip S 2001 Trust
Grant Deed
—
Apr 5, 2005
—
Gulati Hardip 2001 Trust
—
Trustees Deed
related
$862,683 · Billa Management LLC
Mar 16, 2005
$6,620,000
Gulati Hardip S 2001 Trust
Phoenix Properties
Grant Deed
$4,965,000 · First Community Bank
Jun 16, 2000
$2,318,500
Phoenix Properties
90 E Street The Terraces
Grant Deed
related
—
—
—
E Street The Terraces 90
—
Deed Of Trust
related
$500,000 · Individual
—
—
E Street The Terraces 90
—
Deed Of Trust
related
$2,150,000 · Loma Linda University
—
—
Terraces
—
Deed Of Trust
related
$500,000 · Individual
—
—
Phoenix Properties
—
Deed Of Trust
related
$3,350,000 · Wells Fargo Bank
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.
Try Rey
Ask anything about this address in plain English.
“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
You own 90 St?
List it free. Reach 20,000 daily buyers.
We’ve already pulled the facts. Confirm photos + price and you’re live in 2 minutes.
List this address →
Full reports are paid
Unlock the full Property Analytics report
Start free for 7 days — no card required. Full owner contacts, all 4 valuations with methodology, refine flow, comparable adjustments, foot-traffic deep dive, export to PDF / CSV.
