New search
Property profile & analytics
OFF-MARKET
Estimated value
$1,170,000
Auto shops
19 Music Hall Ave, Waltham, MA 02453-5405
Entity Owned
~
Est. High Equity
Property ID
US38-0873549
Property profile
Verified
Property type
Auto shops
Use group
AUTO REPAIR, GARAGE
Year built
1945
Total area
2,785 SF
Lot
0.13 ac (5,615 SF)
APN
WALT M:060 B:021 L:0034
UPID
US38-0873549
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
-
Frank's Auto Repair Auto Repair Shop Insurance Agency
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$1.07M
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$1.29M
Blend (final)
Blend
$1.17M
Owner & transaction history
Sophia Mae LLC
Sophia Mae LLC
since 2026
Last sale
$1.2M
5 recorded transactions
Zoning & alternative use
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Commercial (general)
$785,000
+0.3%
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 Waltham submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Waltham 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
$1,090,000
ML approach
$1,065,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
AUTO REPAIR, GARAGE
$785,000
Current use
COMMERCIAL (GENERAL)
$785,000
Change: +0% · Conversion: Moderate
NEIGHBORHOOD: SHOPPING CENTER
$770,000
Change: -2% · Conversion: Difficult
RETAIL STORES
$750,000
Change: -4% · Conversion: Difficult
OFFICE BUILDING
$710,000
Change: -9% · Conversion: Difficult
Blend value · Realmo final
$1.17M
Range $1.05M – $1.29M · ±10% · vs last sale $1.20M (Sep 12 2022)
Last sale anchor
$1.20M
Sep 12 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
$420 / 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
$20,747
Tax year 2024
Assessed value
$1,001,800
Assessed 2024
Previous assessed
$1,001,800
+0.0% YoY
Effective rate
2.07%
On assessed value
Assessed land
$209,700
Assessed improvement
$792,100
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
Auto shops
Use group
AUTO REPAIR, GARAGE
Status
Off-Market
Year built
1945
Heating
SPACE
Buildings
1
Stories
1
Units
1
Bathrooms
1
Total area
2,785 SF
Lot
0.13 ac (5,615 SF)
APN
WALT M:060 B:021 L:0034
UPID
US38-0873549
Jurisdiction
WALTHAM
Metro division
CAMBRIDGE-NEWTON-FRAMINGHAM, MA METROPOLITAN DIVISION
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
AUTO REPAIR, GARAGE Current
Est. value
$785,000
COMMERCIAL (GENERAL)
Est. value
$785,000
NEIGHBORHOOD: SHOPPING CENTER
Est. value
$770,000
RETAIL STORES
Est. value
$750,000
OFFICE BUILDING
Est. value
$710,000
AUTO REPAIR, GARAGE Current
COMMERCIAL (GENERAL)
NEIGHBORHOOD: SHOPPING CENTER
RETAIL STORES
OFFICE BUILDING
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
1945
Heating
SPACE
Stories
1
Buildings
1
Units
1
Bathrooms
1
Lot
0.13 ac
Current owner
From public records · entity-resolved
Sophia Mae LLC
Entity
Mailing address
70 CHARLES RIV RD, WALTHAM, MA 02453-2400
Ownership since
2026
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
5 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Jan 14, 2026
$6,600,000
Sophia Mae LLC
Charlesbank Estates INC
Deed
$4,000,000 · Mutualone Bank
Sep 12, 2022
$1,200,000
Charlesbank Estates INC
3 Springs T
Deed
—
Oct 20, 2009
$1
Springs T
Martin,richard P JR
Grant Deed
—
Jan 21, 1992
—
Richard P Martin JR.
—
Deed Of Trust
related
$235,000 · Olympic Int'l Bank & Trust
Sep 21, 1987
—
Richard P Martin
—
Deed Of Trust
related
$202,000 · Olympic Int'l Bank & Trust
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 19 Music Hall Ave?
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.
