New search
Property profile & analytics
OFF-MARKET
Estimated value
$1,705,000
Office buildings
420 Railroad Ave 440 Pittsburg, CA 94565-2236
Entity Owned
9-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US10-2689079
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1915
Construction
CONCRETE
Total area
11,380 SF
Lot
0.18 ac (7,810 SF)
APN
085-104-006-3
UPID
US10-2689079
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
$1.71M
Owner & transaction history
Redwood Property Investors LLC · 9 yrs held
Redwood Property Investors LLC
since 2017
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 Pittsburg submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Pittsburg 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
CAP Approach
Comparable Approach
Alternative Use
Get a detailed, property-specific estimation — fast and free
Price per SF
Sale + rent benchmarks
Subject property
$150 / 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
$11,664
Tax year 2024
Assessed value
$887,501
Assessed 2024
Previous assessed
$887,501
+0.0% YoY
Effective rate
1.31%
On assessed value
Assessed land
$227,563
Assessed improvement
$659,938
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
Office buildings
Use group
OFFICE BUILDING
Status
Off-Market
Year built
1915
Construction
CONCRETE
Heating
SOLAR
Stories
1
Units
16
Rooms
16
Total area
11,380 SF
Lot
0.18 ac (7,810 SF)
APN
085-104-006-3
UPID
US10-2689079
Jurisdiction
CONTRA COSTA
Metro division
OAKLAND-FREMONT-HAYWARD, CA METROPOLITAN DIVISION
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
1915
Construction
CONCRETE
Heating
SOLAR
Stories
1
Units
16
Rooms
16
Lot
0.18 ac
Current owner
From public records · entity-resolved
Redwood Property Investors LLC
Entity
Mailing address
360 GRAND AVE #340, OAKLAND, CA 94610-4840
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2017
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
Dec 9, 2021
—
Redwood Property Investors LLC
—
Deed
related
$1,800,000 · Fremont Bank
Dec 13, 2017
—
Redwood Property Investors LLC
—
Deed
related
$456,000 · Mechanics Bank
Feb 27, 2017
$779,615
Redwood Property Investors LLC
Refs INC|nafeth,iriqat
Trustees Deed
related
—
Jul 11, 2014
—
California Environmental Foren
Adams Environmental Field Serv
Quit Claim Deed
related
—
Jun 14, 2013
—
Environmental Field Svcs Adams
Adam & Associates Busn Groups
Quit Claim Deed
related
—
Jun 25, 2008
—
Adam & Assocs Busn Groups LLC
Iriqat,nafeth
Grant Deed
—
Dec 20, 2002
$620,000
Nafert Iriquat
Railroad Avenue Partners
Grant Deed
$434,000 · Community Commerce Bank
Dec 17, 1986
$275,000
Railroad Avenue Partners
Mutual Investment Co
Grant Deed
$220,000
Nov 8, 1985
—
Owner Name Unavailable
—
Grant Deed
related
—
—
—
Iriqat Nafeth
—
Deed Of Trust
related
$750,000 · Community Commerce Bank
—
—
Railroad Avenue
—
Deed Of Trust
related
$50,000 · Pittsburg City (ca)
—
—
Railroad Avenue
—
Deed Of Trust
related
$85,000 · Individual
—
—
Railroad Avenue
—
Deed Of Trust
related
$125,000 · Redevelopment Agency
—
—
Railroad Avenue Partners
—
Deed Of Trust
related
$35,000 · Individual
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 420 Railroad Ave, Unit 440?
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.
