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Property profile & analytics
OFF-MARKET
Estimated value
$825,000
Medical Office Space
343 Lexington Ave El Cajon, CA 92020-4520
Entity Owned
17-yr Hold
~
Est. High Equity
Property ID
US09-8845603
Property profile
Verified
Property type
Medical Office Space
Use group
MEDICAL BUILDING
Year built
1979
Total area
5,240 SF
Lot
0.54 ac (23,522 SF)
Zoning code
COMMERCIAL
APN
488-241-41-00
UPID
US09-8845603
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
-
Bohmfalk Siganoff Finance Financial Advisor
-
Rana Mansour, DPM - Rana Mansour, DPM Physician
-
One Group Solar Installations Production Facility
-
San Diego medical College CNA-CHHA-CEU High School Vocational School
-
Forsyth Larry CPA Accounting Firm Tax Preparation
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$530k
CAP Approach
CAP
$1.05M
Comparable Approach
Comparable
$907k
Blend (final)
Blend
$825k
Owner & transaction history
Brrb Investment LLC · 17 yrs held
Brrb Investment LLC
since 2008
7 recorded transactions
Zoning & alternative use
COMMERCIAL · El Cajon, 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 El Cajon submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs El Cajon 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
$530,000
CAP Approach
CAP Return
Estimation
6%
$1,130,000
6.5%
$1,045,000
7%
$970,000
Blend value · Realmo final
$825k
Range $743k – $908k · ±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
$157 / 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
$16,416
Tax year 2024
Assessed value
$1,144,719
Assessed 2024
Previous assessed
$1,144,719
+0.0% YoY
Effective rate
1.43%
On assessed value
Assessed land
$568,125
Assessed improvement
$576,594
Applied tax rate
3.0000
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
Medical Office Space
Use group
MEDICAL BUILDING
Status
Off-Market
Year built
1979
Heating
NONE
Units
1
Total area
5,240 SF
Lot
0.54 ac (23,522 SF)
Zoning code
COMMERCIAL
APN
488-241-41-00
UPID
US09-8845603
Jurisdiction
SAN DIEGO
Zoning & alternative use
COMMERCIAL · El Cajon, CA
Zoning COMMERCIAL · permitted uses
COMMERCIAL · El Cajon, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
El Cajon. Always verify with local authorities before improvements.
Building & site characteristics
From public records
Year built
1979
Heating
NONE
Units
1
Lot
0.54 ac
Current owner
From public records · entity-resolved
Brrb Investment LLC
Entity
Mailing address
343 E LEXINGTON AVE, EL CAJON, CA 92020-4520
Mailing matches property
Yes
Owner-occupied
Yes
Ownership since
2008
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
Jul 21, 2016
—
Brrb Investment LLC
—
Deed
related
$530,000 · Bank Of America
Nov 20, 2008
—
Brrb Investment LLC
Mansour,raymond N
Quit Claim Deed
related
—
Oct 29, 2008
$850,000
Raymond N Mansour
Marugg Ernest L & Susan L
Grant Deed
—
Oct 29, 2008
—
Raymond N Mansour
Rana Mansour
Intrafamily Transfer
related
$585,000 · Wells Fargo Bank NA
Aug 15, 1990
$470,000
Ernest L Marugg
Lexicado Office
Grant Deed
$423,000 · Seller
—
—
Brrb Investment LLC
—
Deed Of Trust
related
$362,000 · City National Bank
—
—
Brrb Investment LLC
—
Deed Of Trust
related
$362,000 · City National Bank
—
—
Brrb Investment LLC
—
Deed Of Trust
related
$240,000 · City National Bank
—
—
Brrb Investment LLC
—
Deed Of Trust
related
$530,000 · Bank Of America
—
—
Ernest L Marugg
—
Deed Of Trust
related
$77,830 · Heartland Assoc
—
—
Ernest L Marugg
—
Deed Of Trust
related
$285,000 · Fallbrook National Bank
—
—
Ernest L Marugg
—
Deed Of Trust
related
$310,000 · Capitol Thrift & Loan
—
—
Marugg Ernest L & S L Trust
—
Deed Of Trust
related
$360,000 · Imperial Capital 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.
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