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Property profile & analytics
OFF-MARKET
Specialty properties
163 Mallard Way, Waltham, MA 02452-8139
Individually Owned
29-yr Hold
~
Est. High Equity
Property ID
US38-0659541
Property profile
Verified
Property type
Specialty properties
Use group
CHARITABLE ORGANIZATION
Year built
1974
Construction
FRAME
Total area
1,968 SF
Lot
0.23 ac (9,801 SF)
Zoning code
1
APN
WALT M:037 B:019 L:0005
UPID
US38-0659541
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
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
by Request
Owner & transaction history
Guild Human Protestant · 29 yrs held
Guild Human Protestant
since 1996
6 recorded transactions
Zoning & alternative use
1 · Waltham, 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 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
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
Assessed value
$815,100
Assessed 2024
Previous assessed
$815,100
+0.0% YoY
Assessed land
$442,800
Assessed improvement
$372,300
Comparables
6 recent transactions · within 1.5 miComparable in this city
6 recent transactions
Comparable in this City
Similar Nearby for Sale
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
1974
Construction
FRAME
Heating
HOT WATER
Cooling
YES
Buildings
1
Stories
1
Units
1
Rooms
8
Bathrooms
3
Total area
1,968 SF
Lot
0.23 ac (9,801 SF)
Zoning code
1
APN
WALT M:037 B:019 L:0005
UPID
US38-0659541
Jurisdiction
WALTHAM
Metro division
CAMBRIDGE-NEWTON-FRAMINGHAM, MA METROPOLITAN DIVISION
Zoning & alternative use
1 · Waltham, MA
Zoning 1 · permitted uses
1 · Waltham, MA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Waltham. Always verify with local authorities before improvements.
Building & site characteristics
From public records
Year built
1974
Construction
FRAME
Heating
HOT WATER
Cooling
Yes
Stories
1
Buildings
1
Units
1
Rooms
8
Bathrooms
3
Lot
0.23 ac
Current owner
From public records · entity-resolved
Guild Human Protestant
Individual
Mailing address
411 WAVERLEY OAKS RD, WALTHAM, MA 02452-8448
Ownership since
1996
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
Feb 4, 2021
—
Guild For Human Svcs INC
—
Deed
related
$4,000,000 · Peoples United Bank
Jan 29, 2021
—
Guild For Human Svcs INC
—
Deed
related
$17,644,000 · Peoples United Bank
Sep 14, 2001
—
Guild Human Protestant
—
Deed Of Trust
related
$221,000 · Belmont Savings Bank
Oct 10, 1996
—
Guild Human Protestant
—
Deed Of Trust
related
$84,000 · Belmont Savings Bank
Oct 9, 1996
$270,000
Guild Human Protestant
Hegarty,dorothy E
Grant Deed
$216,000 · Belmont Savings Bank
Nov 28, 1994
$255,000
Dorothy E Hegarty
Kolb,mary D
Grant Deed
—
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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