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Property profile & analytics
OFF-MARKET
Estimated value
$4,345,000
Specialty properties
75 Darling Ave South Portland, ME 04106-2301
Entity Owned
4-yr Hold
~
Est. High Equity
Property ID
US42-0356505
Property profile
Verified
Property type
Specialty properties
Use group
CHARITABLE ORGANIZATION
Year built
1977
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Total area
30,000 SF
Lot
2.1 ac (91,476 SF)
APN
SPOR M:048 L:017
UPID
US42-0356505
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
$4.44M
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$4.35M
Owner & transaction history
75 Darling Preble St LLC · 4 yrs held
75 Darling Preble St LLC
since 2022
Last sale
$4.1M
6 recorded transactions
Zoning & alternative use
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Restaurant
$4.3M
+104.1%
Commercial (general)
$3.7M
+74.0%
Office building
$3.3M
+57.0%
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 South Portland submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs South Portland 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
$4,745,000
ML approach
$4,440,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
RESTAURANT
$4,290,000
Change: +104% · Conversion: Difficult
COMMERCIAL (GENERAL)
$3,655,000
Change: +74% · Conversion: Difficult
OFFICE BUILDING
$3,295,000
Change: +57% · Conversion: Difficult
RETAIL STORES
$2,710,000
Change: +29% · Conversion: Difficult
Blend value · Realmo final
$4.35M
Range $3.91M – $4.78M · ±10% · vs last sale $4.10M (Mar 10 2022)
Last sale anchor
$4.10M
Mar 10 2022
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
$145 / 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 2022Property tax & assessments
Tax year 2022
Tax billed
$55,450
Tax year 2022
Assessed value
$3,563,600
Assessed 2023
Previous assessed
$3,563,600
+0.0% YoY
Effective rate
1.56%
On assessed value
Assessed land
$605,500
Assessed improvement
$2,958,100
Applied tax rate
71,990.0000
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
Specialty properties
Use group
CHARITABLE ORGANIZATION
Status
Off-Market
Year built
1977
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Heating
FORCED AIR
Cooling
YES
Buildings
1
Stories
1
Units
1
Total area
30,000 SF
Lot
2.1 ac (91,476 SF)
APN
SPOR M:048 L:017
UPID
US42-0356505
Jurisdiction
SOUTH PORTLAND
Zoning & alternative use
Zoning · permitted uses
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Alternative use value scenarios
Repositioning upside vs current use
RESTAURANT
Est. value
$4.3M
COMMERCIAL (GENERAL)
Est. value
$3.7M
OFFICE BUILDING
Est. value
$3.3M
RETAIL STORES
Est. value
$2.7M
RESTAURANT
COMMERCIAL (GENERAL)
OFFICE BUILDING
RETAIL STORES
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
1977
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Heating
FORCED AIR
Cooling
Yes
Stories
1
Buildings
1
Units
1
Lot
2.1 ac
Current owner
From public records · entity-resolved
75 Darling Preble St LLC
Entity
Mailing address
75 DARLING AVE, SOUTH PORTLAND, ME 04106-2301
Ownership since
2022
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
6 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Oct 23, 2024
—
75 Darling Preble St LLC
—
Deed
related
$250,000 · Portland City Of
Oct 19, 2023
—
75 Darling Preble St LLC
—
Deed
related
$250,000 · Portland City Of
Mar 10, 2022
$4,100,000
75 Darling Preble St LLC
Treehouse LLC
Quit Claim Arm's Length For Ne States
$2,000,000 · Key Bank NA
Nov 21, 2017
—
Treehouse LLC
75 Darling Avenue Irt
Deed
$1,515,000 · Gorham Savings Bank
Feb 6, 2012
—
75 Darling Avenue Irt
Cook Mgmt T
Grant Deed
related
—
—
—
75 Darling Ave LLC
—
Deed Of Trust
related
$350,000 · Riverside Associates LLC
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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