Realmo Analytics

Unlock property reports, ownership, financials, or compile property list owners likely to sell.

Property profile

603 Massachusetts Ave Boston, MA 02118

FOR SALE
Investment properties
Property ID
US38-0615183
4,472 SF 0.04 ac lot Built 1899
Last sale Jul 2019 · $2,248,000
Entity Owned Owner of record is a legal entity (LLC / corporation). 7-yr Hold Held for 7 years.
Saved · see the list in your Dashboard
Market Trends Soon
603 Massachusetts Ave, Boston, MA 02118 For Sale
$4,250,000 4,472 SF
603 Massachusetts Ave, Boston, MA 02118
View Listing

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

What does the county charge?
Assessed value · 2024$1.60M
Assessed land$434k
Assessed improvement$1.17M

Value estimate

· Nov 2026
$1.47M
$1.32M – $1.61M
CAP approach$1.41M
NOI build-up
Gross scheduled income$161k
Vacancy & credit loss−$14k
Operating expenses−$55k
NOI · 2.15% cap applied$92k

Realmo valuation models over county records and 14 qualifying comparable sales.

Recently sold

What actually traded nearby?
$636/SF
ZIP average, outlier-cleaned · 40 recorded sales of this use type
Observed band · Q1–Q3$333 – $977
Qualifying comparables14

Cap rate analysis

How does the asset earn?
2.15%
$92k estimated NOI · market benchmarks for this use type

Price anchors at 6 / 6.5 / 7% — in the full report.

Zoning insight

What can be built here?
RC
JurisdictionBOSTON

Location intelligence

Which uses thrive at this corner?
Best fit: Laundromat
Demand heat for this use is drawn on the map · LocInt grid
Demand index
Laundromat12.1
Auto Parts Store11.6
Home Appliance Store11.6

Location

603 Massachusetts Ave Boston, MA 02118
County assessor Recorded deeds · 4 transfers 14 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 · 17 properties nearby
Recent sales nearby
6 recorded sales in this ZIP, last 8 years
Address Sale price Sold Size
661 Tremont St, Boston, MA 02118-1241 $4,350,000 Jun 2024 4,810 SF
37 12th Hanson, Boston, MA 02118-3603 $4,300,000 Apr 2024 4,400 SF
667-667A Tremont, Boston, MA 02118 $2,850,000 Sep 2023 3,906 SF
278-280A Shawmut, Boston, MA 02118 $1,525,000 Feb 2023 4,800 SF
608-608A Shawmut, Boston, MA 02118 $1,600,000 Oct 2021 4,692 SF
60 Springfield, Boston, MA 02118-3314 $5,120,000 Jan 2020 4,764 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
Research This Page with AI

Rey answers here. ChatGPT, Grok and Claude get the same data packet.

Includes: Price & PSF · Cap rate · Location · Zoning

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