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Financial
Distress signals
Property profile

100 Main St Concord, MA 01742

OFF-MARKET
Office buildings
Property ID
US38-0762745
18,210 SF 1 ac lot Built 1920
Last sale Nov 1991 · $2,750,000
Individually Owned Owner of record is an individual. 34-yr Hold Held for 34 years. ~ Est. High Equity Modeled equity is high. Estimate, not a fact.
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Property summary

AI-generated overview

The property consists of approximately 2,680 square feet of office space and is located in Concord, Massachusetts. It is configured for office use.

Ownership intelligence

Who controls the opportunity?

Owner of record from public deeds, plus portfolio, hold profile and investor signals where the data supports them. Included with a plan.

Owner contacts

Can we reach the decision maker?

Skip-traced phones and e-mails of the owner. Included with a plan.

Debts

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

Recorded lenders, amounts and estimated maturities of the owner's loan book — included with a plan.

Property tax · 2024

What does the county charge?
$43k
Tax billed · 2024
Assessed value$3.55M
Assessed land$1.35M
Assessed improvement$2.20M
Effective rate1.22%

Value estimate

· Oct 2026
$4.87M
$4.38M – $5.35M

Realmo valuation models over county records and 12 qualifying comparable sales.

Recently sold

What actually traded nearby?
$398/SF
ZIP average, outlier-cleaned · 26 recorded sales of this use type
Observed band · Q1–Q3$190 – $595
Qualifying comparables12

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?
LB
Limited Business district is intended to promote business related uses.
General categoryCOMMERCIAL
JurisdictionCONCORD

Location intelligence

Which uses thrive at this corner?
Best fit: Electrical Service
Demand heat for this use is drawn on the map · LocInt grid
Demand index
Electrical Service9.5
Dental Office9.2
Parking Facility9.0

Location

100 Main St Concord, MA 01742-2528
County assessor Recorded deeds · 1 transfer 12 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 · 14 properties nearby
Recent sales nearby
6 recorded sales in this ZIP, last 8 years
Address Sale price Sold Size
15 Jct Sq, Concord, MA 01742-3049 $1,300,000 Feb 2025 1,980 SF
54 Baker, Concord, MA 01742-2203 $18,500,000 Dec 2023 43,788 SF
90 Belknap, Concord, MA 01742-2302 $660,000 Aug 2023 1,026 SF
696 Virginia, Concord, MA 01742-2718 $11,000,000 May 2022 83,954 SF
300 Baker, Concord, MA 01742-2131 $74,500,000 Apr 2020 417,293 SF
676 Elm, Concord, MA 01742-2134 $1,270,000 Jan 2020 6,540 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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