Financial
Distress signals
Property profile

300 3Rd Ave Waltham, MA 02451

FOR LEASE
Office buildings
Property ID
US38-1685006
124,950 SF 1.69 ac lot Built 2021
Last sale Mar 2020 · $5,143,849
Entity Owned Owner of record is a legal entity (LLC / corporation). 6-yr Hold Held for 6 years. ~ Est. High Equity Modeled equity is high. Estimate, not a fact.
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Property summary

AI-generated overview

The property is located in Waltham, Massachusetts, approximately 10 miles from Cambridge and Boston, positioned off Exit 27A on Route 128/I-95. It encompasses 36,911 square feet. The surrounding area includes a mixed-use commercial environment with proximity to multiple life sciences and research-oriented employers, including ThermoFisher, Sanofi, AstraZeneca, Shire, Decipher, GSK, Alkermes, Imogen, PerkinElmer, Vistara, and Exosome DX.

Ownership intelligence

Who controls the opportunity?

Resolved identity, portfolio, hold profile and investor signals. Included in the full report.

Owner contacts

Can we reach the decision maker?

Skip-traced phones and e-mails of the owner. Included with the full report.

Mortgages

What is owed, to whom, and when it comes due

Recorded lenders, amounts and estimated maturities of the owner's loan book — in the full report.

Property tax · 2024

What does the county charge?
$910k
Tax billed · 2024
Assessed value$43.94M
Assessed land$2.52M
Assessed improvement$41.42M
Effective rate2.07%

Value estimate

· Sep 2026
$2.98M
$2.68M – $3.28M
AI approach$3.64M

Realmo valuation models over county records and 5 qualifying comparable sales.

Recently sold

What actually traded nearby?
$319/SF
ZIP average, outlier-cleaned · 26 recorded sales of this use type
Observed band · Q1–Q3$176 – $499
Qualifying comparables5

Cap rate analysis

How does the asset earn?

No income signal is modeled for this parcel yet — the Cap Rates tab runs the workflow.

Zoning insight

No data for this section
What can be built here?

No zoning code is on file for this parcel. Coverage grows with every catalog release.

JurisdictionWALTHAM

Location intelligence

Which uses thrive at this corner?
Best fit: Auto Parts Store
Demand heat for this use is drawn on the map · LocInt grid
Demand index
Auto Parts Store13.4
Auto Repair Shop11.7
Grocery Store10.5

Location

300 3Rd Ave Waltham, MA 02451
County assessor Recorded deeds · 9 transfers 5 qualifying comp sales Zoning catalog · not on file

Every figure names its source: public record, benchmark, or modeled. Coverage varies by property — thin data is stated as missing, never invented.

Comparables

6 recorded sales · 18 properties nearby
Recent sales nearby
6 recorded sales in this ZIP, last 8 years
Address Sale price Sold Size
275 2nd, Waltham, MA 02451-1159 $154,500,000 Jun 2023 121,270 SF
225 2nd, Waltham, MA 02451-1122 $111,500,000 Jun 2023 117,999 SF
266 2nd, Waltham, MA 02451-1166 $154,500,000 Jun 2023 95,568 SF
1560 Trapelo, Waltham, MA 02451-7306 $885,000 Jan 2020 67,695 SF
890 Winter, Waltham, MA 02451-1470 $45,800,000 Aug 2019 176,664 SF
880 Winter, Waltham, MA 02451-1464 $58,700,000 Aug 2019 224,892 SF
Sale prices and dates as our records hold them, one row per building. A deed can cover more of a building than the size shown, so read the price against the size rather than dividing one by the other.
Comparable nearby
6 properties of the same type nearby
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Ask anything about this address in plain English.
“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
More about this property
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