BuildingCensus

413 425 Washington ST

Office · Boston · 02108

Active records here
0
business-tax + registry entities
Building area
288,576
sq ft (county roll)
Floors
10
county roll
Year built
1925
vintage
Assessed value
$56M
current roll
Assessed / sq ft
$194
assessed value per sq ft
Last sold
—
no transfer on record
Sale / sq ft
—
not derivable from the record

Boston assessment roll

Parcel record

FieldValue
parcel ID0304738000
Site address413 425 Washington ST
Land use (DOR)345 — Office
Building area (actual)288,576 sq ft
Floors / units / buildings10 / — / —
Lot size1 sq ft
Year built1925
Zoning (primary)—
Land value—
Building value—
Total assessed value$56,005,400

Recorded owner (assessment roll)

WINSUM LIMITED PARTNERSHIP MASS LP

Owner mailing address: 50 FEDERAL ST #1000, BOSTON, MA, 02110

Location

Address
413 425 Washington ST
City
Boston
ZIP
02108

Within ~650 m

Nearby office buildings

No other office parcels within ~650 m.

Frequently asked questions

Who owns 413 425 Washington ST?

The recorded owner on the Boston assessment roll (current) is WINSUM LIMITED PARTNERSHIP MASS LP. Owner mailing address on file: 50 FEDERAL ST #1000, BOSTON, MA, 02110.

What companies have offices at 413 425 Washington ST?

No business locations at this building appear in the public records ingested so far — no licence, tax or registry record currently lists this address; that is a gap in the record, not proof the building is empty.

How big is 413 425 Washington ST?

The county assessment roll records 288,576 sq ft of building area across 10 floors, built in 1925, on a 1 sq ft lot, with a current assessed value of $56,005,400.

Everything here comes from public records, and public records go stale. If you know better, say so.

Data provenance — public records only

Every fact on this page is drawn from the government records above — no listing sites, no scraped platforms, no third-party images. Facts from public records are uncopyrightable; each tenancy row carries its source and match confidence. Records can lag reality — a business-tax receipt or registration at an address is evidence of occupancy, not a lease confirmation.

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Dataset updated . Source: Boston assessment roll, parcel ID 0304738000.