Financial
Distress signals
Property profile

500 Riv St 510 Mattapan, MA 02126

OFF-MARKET
Super regional malls
Property ID
US38-0950672
8,114 SF 0.34 ac lot Built 1899
Last sale Mar 2016 · $1,170,000
Entity Owned Owner of record is a legal entity (LLC / corporation). 10-yr Hold Held for 10 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 5,800 square feet of second-generation ground-floor retail and/or restaurant space with frontage on River Street, located at The Loop at Mattapan Station in Mattapan Square. The space is fully built out and has previously operated as a grocery store, with layout intended to support a mix of neighborhood-oriented uses such as grocery retail, full-service restaurant service, local shops, and related amenities. The building includes residential units above

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?
$33k
Tax billed · 2024
Assessed value$1.32M
Assessed land$618k
Assessed improvement$697k
Effective rate2.53%

Value estimate

· Sep 2026
$1.50M
$1.35M – $1.65M

Realmo valuation models over county records.

Recently sold

What actually traded nearby?
$330/SF
Submarket average, outlier-cleaned · 51 recorded sales of this use type
Observed band · Q1–Q3$162 – $473

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?
C
JurisdictionBOSTON

Location intelligence

Which uses thrive at this corner?
Best fit: Law Firm
Demand heat for this use is drawn on the map · LocInt grid
Demand index
Law Firm70.9
Realty agency67.9
Restaurant57.6

Location

500 Riv St, Unit 510 Mattapan, MA 02126-2211
County assessor Recorded deeds · 1 transfer Comp sales · not on file 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 recent transactions · within 1.5 mi
Comparable in this city
6 recent transactions
Recent comparable sales
Sale price & price/SF · Sale date & distance · Adjustments & confidence
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