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Property profile & analytics
OFF-MARKET
Estimated value
$5,275,000
Warehouses
520 Carmel St San Marcos, CA 92078-4406
Entity Owned
7-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US09-9731115
Property profile
Verified
Property type
Warehouses
Use group
WAREHOUSE, STORAGE
Year built
2000
Total area
41,100 SF
Lot
4.93 ac (214,750 SF)
Zoning code
INDUSTRIAL (M ZONE)
APN
220-250-16-00
UPID
US09-9731115
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
Current use
Occupant on record · Public records
-
Villegas & Sons Electricians San Marcos Electrical Service General Contractor
-
Baypoint Preparatory Academy High School
-
Baypoint Preparatory Academy K-8 Charter School High School
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$5.28M
Owner & transaction history
Rantec Microwave Systems INC · 7 yrs held
Rantec Microwave Systems INC
since 2018
7 recorded transactions
Zoning & alternative use
INDUSTRIAL (M ZONE) · San Marcos, 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 San Marcos submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs San Marcos 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
$128 / 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
$14,120
Tax year 2024
Assessed value
$4,712,988
Assessed 2024
Previous assessed
$4,712,988
+0.0% YoY
Effective rate
0.30%
On assessed value
Assessed land
$3,280,937
Assessed improvement
$1,432,051
Applied tax rate
13.0000
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
WAREHOUSE, STORAGE
Status
Off-Market
Year built
2000
Heating
NONE
Units
1
Total area
41,100 SF
Lot
4.93 ac (214,750 SF)
Zoning code
INDUSTRIAL (M ZONE)
APN
220-250-16-00
UPID
US09-9731115
Jurisdiction
SAN DIEGO
Zoning & alternative use
INDUSTRIAL (M ZONE) · San Marcos, CA
Zoning INDUSTRIAL (M ZONE) · permitted uses
INDUSTRIAL (M ZONE) · San Marcos, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
San Marcos. Always verify with local authorities before improvements.
Building & site characteristics
From public records
Year built
2000
Heating
NONE
Units
1
Lot
4.93 ac
Current owner
From public records · entity-resolved
Rantec Microwave Systems INC
Entity
Mailing address
2133 HARBOUR HTS RD, SAN DIEGO, CA 92109-1427
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2018
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
8 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Oct 4, 2022
—
520 East Carmel Drive LLC
—
Deed
related
$4,500,000 · Premier America Cu
Oct 30, 2018
—
Rantec Microwave Systems INC
Moonlight Cap Mgmt INC
Quit Claim Deed
related
—
Oct 23, 2018
$4,065,500
520 East Carmel Drive LLC
Rantec Microwave Systems INC
Grant Deed
$2,250,000 · Home Bk/ca
Mar 18, 2016
—
Moonlight Capital Mgmt INC
Rantec Microwave Systems INC
Grant Deed
—
—
—
Rantec Microwave Systems INC
—
Deed Of Trust
related
$845,250 · First Private Bank & Trust
—
—
Microwave Specialty Corp
—
Deed Of Trust
related
$1,087,500 · Peter H Bowman Trustee
—
—
Microwave Specialty Corp
—
Deed Of Trust
related
$1,500,000 · North County Bank
—
—
Rantec Microwave Systems INC
—
Deed Of Trust
related
$1,569,750 · First State Bank California
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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