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Property profile & analytics
OFF-MARKET
Estimated value
$1,385,000
Data centers and call centers
28588 Cole Grade Rd, Valley Center, CA 92082-8200
Entity Owned
3-yr Hold
Absentee Owner
Free & Clear
Property ID
US09-9862020
Property profile
Verified
Property type
Data centers and call centers
Use group
RADIO OR TV STATION
Year built
1976
Total area
4,440 SF
Lot
1.07 ac (46,609 SF)
Zoning code
COMMERCIAL
APN
188-231-33-00
UPID
US09-9862020
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
-
United States Postal Service Post Office Logistics Service
-
Strong Hearted Native Women's Coalition, Inc. Charitable Organization Social Service Agency
-
United States Government Government Office
-
Plumbing Werks Plumbing Service General Contractor
-
Joseph A Travers Law Firm Security Service
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$1.38M
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$1.39M
Owner & transaction history
Western Postal Realty Holdings LLC · 3 yrs held
Western Postal Realty Holdings LLC
since 2023
Last sale
$1.4M
1 recorded transaction
Zoning & alternative use
COMMERCIAL · Valley Center, 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 Valley Center submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Valley Center 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
$1,350,000
ML approach
$1,380,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
MEDICAL BUILDING
$2,105,000
Change: -17% · Conversion: Difficult
Blend value · Realmo final
$1.39M
Range $1.25M – $1.52M · ±10% · vs last sale $1.41M (Apr 27 2023)
Last sale anchor
$1.41M
Apr 27 2023
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
$312 / 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
$15,266
Tax year 2024
Assessed value
$1,433,100
Assessed 2024
Previous assessed
$1,433,100
+0.0% YoY
Effective rate
1.07%
On assessed value
Assessed land
$561,000
Assessed improvement
$872,100
Applied tax rate
94.0000
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
Data centers and call centers
Use group
RADIO OR TV STATION
Status
Off-Market
Year built
1976
Heating
NONE
Units
1
Total area
4,440 SF
Lot
1.07 ac (46,609 SF)
Zoning code
COMMERCIAL
APN
188-231-33-00
UPID
US09-9862020
Jurisdiction
SAN DIEGO
Zoning & alternative use
COMMERCIAL · Valley Center, CA
Zoning COMMERCIAL · permitted uses
COMMERCIAL · Valley Center, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Valley Center. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
MEDICAL BUILDING
Est. value
$2.1M
MEDICAL BUILDING
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
1976
Heating
NONE
Units
1
Lot
1.07 ac
Current owner
From public records · entity-resolved
Western Postal Realty Holdings LLC
Entity
Free & Clear · 3 yrs held
Mailing address
75 COLUMBIA AVE, CEDARHURST, NY 11516-2011
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2023
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
1 recorded event · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Apr 27, 2023
$1,405,000
Western Postal Realty Holdings LLC
Valley Pony Express LLC
Grant Deed
—
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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