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Property profile & analytics
OFF-MARKET
Office Spaces
307 Maryland Ave Wilmington, DE 19804-1357
Individually Owned
8-yr Hold
~
Est. High Equity
Property ID
US17-0502166
Property profile
Verified
Property type
Office Spaces
Use group
OFFICE (GENERAL)
Year built
1945
Construction
CONCRETE
Total area
726 SF
Lot
0.17 ac (7,405 SF)
Zoning code
CN
APN
07-043.10-163
UPID
US17-0502166
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
-
Inspect Ware (Bike/Boat/Book/etc) Store Corporate Office
-
Affordable Pest Control Service Garden Center
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
by Request
Owner & transaction history
Tammy Kerrigan · 8 yrs held
Tammy Kerrigan
since 2017
2 recorded transactions
Zoning & alternative use
CN · Wilmington, DE
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 Wilmington submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Wilmington 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
—
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
$1,434
Tax year 2023
Assessed value
$42,700
Assessed 2023
Previous assessed
$42,700
+0.0% YoY
Effective rate
3.36%
On assessed value
Assessed land
$8,300
Assessed improvement
$34,400
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 Spaces
Use group
OFFICE (GENERAL)
Status
Off-Market
Year built
1945
Construction
CONCRETE
Heating
YES
Cooling
YES
Stories
2
Rooms
6
Bathrooms
1
Total area
726 SF
Lot
0.17 ac (7,405 SF)
Zoning code
CN
APN
07-043.10-163
UPID
US17-0502166
Jurisdiction
NEW CASTLE
Metro division
WILMINGTON, DE-MD-NJ METROPOLITAN DIVISION
Zoning & alternative use
CN · Wilmington, DE
Zoning CN · permitted uses
CN · Wilmington, DE
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Wilmington. Always verify with local authorities before improvements.
Building & site characteristics
From public records
Year built
1945
Construction
CONCRETE
Heating
YES
Cooling
Yes
Stories
2
Rooms
6
Bathrooms
1
Lot
0.17 ac
Current owner
From public records · entity-resolved
Tammy Kerrigan
Individual
Mailing address
100 OLD KENNETT PIKE, WILMINGTON, DE 19807-1562
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
2 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Dec 7, 2017
—
Tammy Kerrigan
Kerrigan,john & Tammy
Quit Claim Deed
—
Dec 15, 2005
$142,125
John Kerrigan
Judith T Hope
Deed
$113,700 · Wachovia Mortgage Corp
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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