Financial
Distress signals
Property profile

91 Sidney St Cambridge, MA 02139

OFF-MARKET
Investment properties
Property ID
US38-1624967
169,738 SF 0.8 ac lot Built 2002
Last sale Dec 2018
Entity Owned Owner of record is a legal entity (LLC / corporation). 7-yr Hold Held for 7 years. Absentee Owner Owner mailing address differs from the property address.
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Market Trends Soon

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

What does the county charge?
Assessed value · 2024$74.41M
Assessed land$22.47M
Assessed improvement$51.94M

Value estimate

· Sep 2026
$27.38M
$24.64M – $30.11M

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

Recently sold

What actually traded nearby?
$390/SF
ZIP average, outlier-cleaned · 20 recorded sales of this use type
Observed band · Q1–Q3$61 – $537
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

What can be built here?
CRDD
The purpose of the Cambridge Port Revitalization Development District (CRDD) district is to implement the Blue Ribbon Committee Report da...
General categoryCOMMERCIAL
JurisdictionCAMBRIDGE

Location intelligence

Which uses thrive at this corner?
Best fit: Nail Salon
Demand heat for this use is drawn on the map · LocInt grid
Demand index
Nail Salon23.9
Wholesale Shop16.5
Food Market15.5

Location

91 Sidney St Cambridge, MA 02139-4277
County assessor Recorded deeds · 4 transfers 5 qualifying comp sales Zoning catalog

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 · 9 properties nearby
Recent sales nearby
6 recorded sales in this ZIP, last 8 years
Address Sale price Sold Size
1098 Cambridge, Cambridge, MA 02139-1408 $2,425,000 Sep 2024 4,990 SF
234 Broadway, Cambridge, MA 02139-1947 $3,100,000 Sep 2021 4,833 SF
288 Harvard, Cambridge, MA 02139-2341 $475,000 Sep 2021 7,379 SF
1060 Cambridge, Cambridge, MA 02139-1407 $5,900,000 Jul 2021 11,055 SF
1296-1300 Cambridge, Cambridge, MA 02139 $275,000 Jan 2021 6,429 SF
1108 Cambridge, Cambridge, MA 02139-1408 $250,000 Apr 2020 4,864 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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