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Property profile & analytics
OFF-MARKET
Estimated value
$1,230,000
Office buildings
48 Sword St, Auburn, MA 01501-2162
Individually Owned
34-yr Hold
~
Est. High Equity
Property ID
US38-1794452
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1981
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Total area
27,132 SF
Lot
3.4 ac (148,104 SF)
APN
AUBU M:0011 L:0004
UPID
US38-1794452
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
-
Global Nonwovens International LLC Big Box & Wholesale Store
-
NRG Services Employment Agency
-
Auburn Industrial Development Corporation Industrial Park Industrial Manufacturer
-
Massachusetts MENTOR Social Service Agency Charitable Organization
-
Massachusetts Teachers Association (Auburn Office) Advocacy Group
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$1.05M
Blend (final)
Blend
$1.23M
Owner & transaction history
Auburn Industrial Dev · 34 yrs held
Auburn Industrial Dev
since 1991
2 recorded transactions
Zoning & alternative use
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 Auburn submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Auburn 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
Blend value · Realmo final
$1.23M
Range $1.11M – $1.35M · ±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
$45 / 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
$20,313
Tax year 2024
Assessed value
$1,208,400
Assessed 2024
Previous assessed
$1,200,000
+0.7% YoY
Effective rate
1.68%
On assessed value
Assessed land
$326,200
Assessed improvement
$882,200
Comparables
6 recent transactions · within 1.5 miComparable in this city
6 recent transactions
Comparable in this City
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
1981
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Heating
HOT WATER
Cooling
YES
Buildings
1
Stories
2
Total area
27,132 SF
Lot
3.4 ac (148,104 SF)
APN
AUBU M:0011 L:0004
UPID
US38-1794452
Jurisdiction
AUBURN
Zoning & alternative use
Zoning · permitted uses
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Building & site characteristics
From public records
Year built
1981
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Heating
HOT WATER
Cooling
Yes
Stories
2
Buildings
1
Lot
3.4 ac
Current owner
From public records · entity-resolved
Auburn Industrial Dev
Individual
Mailing address
33 ELM ST, CLINTON, MA 01510-2307
Ownership since
1991
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 21, 1994
—
Auburn Industrial Dev
—
Deed Of Trust
related
$750,000 · Hudson National Bank
Dec 31, 1991
$1,000,000
Auburn Industrial Dev
William Reisner Corp
Grant Deed
$1,000,000 · Zenon Grzybowski
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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