Back to Search
Property profile & analytics
OFF-MARKET
Estimated value
$2,280,000
Office buildings
6324 579th Hwy Seffner, FL 33584
Entity Owned
10-yr Hold
Free & Clear
Property ID
US18-8258918
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1973
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Total area
11,144 SF
Lot
25.14 ac (1,095,022 SF)
Zoning code
CG
APN
U282820ZZZ000002226200
UPID
US18-8258918
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
$2.71M
Blend (final)
Blend
$2.28M
Owner & transaction history
CASTCRETE USA INC
CASTCRETE USA INC
Zoning & alternative use
CG · Seffner, FL
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 Seffner submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Seffner 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
Alternative Use
Use
Estimation
OFFICE BUILDING
$2,895,000
Current use
MEDICAL BUILDING
$2,760,000
Change: -5% · Conversion: Easy
NEIGHBORHOOD: SHOPPING CENTER
$2,720,000
Change: -6% · Conversion: Difficult
RETAIL STORES
$2,430,000
Change: -16% · Conversion: Moderate
COMMERCIAL (GENERAL)
$2,345,000
Change: -19% · Conversion: Easy
Blend value · Realmo final
$2.28M
Range $2.05M – $2.51M · ±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
$205 / 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 2023Property tax & assessments
Tax year 2023
Tax billed
$76,479
Tax year 2023
Assessed value
$4,572,200
Assessed 2023
Previous assessed
$3,889,300
+17.6% YoY
Effective rate
1.67%
On assessed value
Assessed land
$1,883,437
Assessed improvement
$2,688,763
Land market value
$1,883,437
Improvement market value
$2,688,763
Total market value
$4,572,200
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
1973
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Heating
CENTRAL
Cooling
CENTRAL
Buildings
5
Stories
2
Units
1
Total area
11,144 SF
Lot
25.14 ac (1,095,022 SF)
Zoning code
CG
APN
U282820ZZZ000002226200
UPID
US18-8258918
Jurisdiction
HILLSBOROUGH
Zoning & alternative use
CG · Seffner, FL
Zoning CG · permitted uses
CG · Seffner, FL
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Seffner. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
OFFICE BUILDING Current
Est. value
$2.9M
MEDICAL BUILDING
Est. value
$2.8M
NEIGHBORHOOD: SHOPPING CENTER
Est. value
$2.7M
RETAIL STORES
Est. value
$2.4M
COMMERCIAL (GENERAL)
Est. value
$2.3M
OFFICE BUILDING Current
MEDICAL BUILDING
NEIGHBORHOOD: SHOPPING CENTER
RETAIL STORES
COMMERCIAL (GENERAL)
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
1973
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Heating
CENTRAL
Cooling
Yes
Stories
2
Buildings
5
Units
1
Lot
25.14 ac
Current owner
From public records · entity-resolved
CASTCRETE USA INC
Entity
Free & Clear · 0 yrs held
Mailing address
6324 COUNTY RD 579, SEFFNER, FL 33584-3006
Mailing matches property
Yes
Owner-occupied
Yes
Ownership since
—
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
No recorded transactions
No recorded transactions found for this property.
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 6324 579th Hwy?
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.
