Back to Search
Property profile & analytics
OFF-MARKET
Estimated value
$860,000
Apartment buildings
1400 Cotati Ave Rohnert Park, CA 94928-4584
Entity Owned
4-yr Hold
~
Est. High Equity
Property ID
US09-0311181
Property profile
Verified
Property type
Apartment buildings
Use group
APARTMENT HOUSE (100+ UNITS)
Year built
1968
Construction
WOOD
Total area
12,368 SF
Lot
2.14 ac (93,218 SF)
Zoning code
RM
APN
143-350-026-000
UPID
US09-0311181
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
$706k
Blend (final)
Blend
$860k
Owner & transaction history
Park Garden Apartments LLC · 4 yrs held
Park Garden Apartments LLC
since 2021
7 recorded transactions
Zoning & alternative use
RM · Rohnert Park, 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 Rohnert Park submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Rohnert Park 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%
by Request
6.5%
by Request
7%
by Request
Blend value · Realmo final
$860k
Range $774k – $946k · ±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
$70 / 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
$68,359
Tax year 2024
Assessed value
$5,958,038
Assessed 2024
Previous assessed
$5,958,038
+0.0% YoY
Effective rate
1.15%
On assessed value
Assessed land
$1,140,304
Assessed improvement
$4,817,734
Applied tax rate
7.0000
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
Apartment buildings
Use group
APARTMENT HOUSE (100+ UNITS)
Status
Off-Market
Year built
1968
Construction
WOOD
Heating
NONE
Cooling
NONE
Stories
2
Units
12
Rooms
5
Bathrooms
1
Total area
12,368 SF
Lot
2.14 ac (93,218 SF)
Zoning code
RM
APN
143-350-026-000
UPID
US09-0311181
Jurisdiction
SONOMA
Zoning & alternative use
RM · Rohnert Park, CA
Zoning RM · permitted uses
RM · Rohnert Park, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Rohnert Park. Always verify with local authorities before improvements.
Building & site characteristics
From public records
Year built
1968
Construction
WOOD
Heating
NONE
Cooling
Yes
Stories
2
Units
12
Rooms
5
Bathrooms
1
Lot
2.14 ac
Current owner
From public records · entity-resolved
Park Garden Apartments LLC
Entity
Mailing address
PO BOX 129, SAN GERONIMO, CA 94963-0129
Ownership since
2021
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
14 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Nov 18, 2021
—
Park Garden Apartments LLC
Aidan O'sullivan
Grant Deed
$5,500,000 · River City Bank
Oct 17, 2014
—
Aidan O'sullivan
Healy,maureen
Affidavit Of Death
related
—
Nov 30, 2006
—
Osullivan 2002 Trust
Osullivan,jeremiah F & Sheila M
Quit Claim Deed
related
$4,900,000 · Luther Burbank Savings
Jun 14, 2005
—
Osullivan 2002 Trust
Osullivan,jeremiah F & Sheila M
Quit Claim Deed
related
—
Jan 25, 2005
—
Osullivan Of Healy 2005 Trust
Osullivan,aidan
Quit Claim Deed
related
—
Jun 3, 1999
$2,100,000
Jeremiah O'sullivan
Hyleto Venture Associates LLC
Grant Deed
$1,545,000 · Luther Savings Bank
Oct 24, 1997
$210,000
Hyleto Venture Associates LLC
Hyman,ronald A
Grant Deed
$1,200,000 · Luther Burbank Savings & Loan
May 27, 1997
—
Jack Air
Air,anne
Quit Claim Deed
related
—
May 27, 1997
$1,275,000
Hyman,ronald A
Gateley,charles M
Trustees Deed
$1,275,000 · Cole Taylor Bank
—
—
Jack Air
—
Deed Of Trust
related
$1,200,000 · American Savings Bank
—
—
Ronald A Hyman
—
Deed Of Trust
related
$140,000 · Individual
—
—
Hyleto Venture Assoc
—
Deed Of Trust
related
$90,000 · Tomera Trust
—
—
Osullivan Of Healy 2005 Trust
—
Deed Of Trust
related
$4,720,000 · Union Bank
—
—
Hyleto Venture Assoc
—
Deed Of Trust
related
$90,000 · Lehman Trust
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 1400 Cotati Ave?
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.
