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Property profile & analytics
OFF-MARKET
Retail space
99 Mt Auburn St, Cambridge, MA 02138-4945
Entity Owned
Absentee Owner
~
Est. High Equity
Property ID
US38-0646054
Property profile
Verified
Property type
Retail space
Use group
RETAIL STORES (PERSONAL SERVICES)
Year built
1910
Construction
BRICK
Total area
5,942 SF
Lot
0.08 ac (3,440 SF)
Zoning code
BB-HSQ
APN
CAMB M:00160 L:00066
UPID
US38-0646054
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
-
Couture Nail & Spa Nail Salon
-
Plan B Cut and Color Boutique Hair Salon Nail Salon
-
Hunt's Photo and Video Electronics & Wireless Store
-
Flash Print (Bike/Boat/Book/etc) Store Printing Service
-
The Million Year Picnic (Bike/Boat/Book/etc) Store Newspaper & Magazine
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
30 Brattle Street LLC
30 Brattle Street LLC
since 2025
Last sale
$16.1M
2 recorded transactions
Zoning & alternative use
BB-HSQ · Cambridge, MA
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 Cambridge submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Cambridge 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 2024Property tax & assessments
Tax year 2024
Tax billed
$101,039
Tax year 2024
Assessed value
$9,659,600
Assessed 2024
Previous assessed
$9,659,600
+0.0% YoY
Effective rate
1.05%
On assessed value
Assessed land
$9,538,500
Assessed improvement
$121,100
Comparables
6 recent transactions · within 1.5 miComparable in this city
6 recent transactions
Comparable in this City
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
Retail space
Use group
RETAIL STORES (PERSONAL SERVICES)
Status
Off-Market
Year built
1910
Construction
BRICK
Heating
FORCED AIR
Cooling
YES
Buildings
1
Stories
1
Units
2
Total area
5,942 SF
Lot
0.08 ac (3,440 SF)
Zoning code
BB-HSQ
APN
CAMB M:00160 L:00066
UPID
US38-0646054
Jurisdiction
CAMBRIDGE
Metro division
CAMBRIDGE-NEWTON-FRAMINGHAM, MA METROPOLITAN DIVISION
Zoning & alternative use
BB-HSQ · Cambridge, MA
Zoning BB-HSQ · permitted uses
BB-HSQ · Cambridge, MA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Cambridge. Always verify with local authorities before improvements.
Building & site characteristics
From public records
Year built
1910
Construction
BRICK
Heating
FORCED AIR
Cooling
Yes
Stories
1
Buildings
1
Units
2
Lot
0.08 ac
Current owner
From public records · entity-resolved
30 Brattle Street LLC
Entity
Mailing address
411 WALNUT ST, GREEN COVE SPRINGS, FL 32043-3443
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2025
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
Sep 30, 2025
$16,100,000
30 Brattle Street LLC
Thomas Hadley Prop LLC
Deed
$9,600,000 · Florence Bank
Jul 31, 2025
—
Thomas Hadley Prop LLC
Thomas Hadley T
Quitclaim Deed
related
—
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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“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
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