640 ATLANTIC AV, Boston MA

Parcel · MASS HIGHWAY DEPT · Parcel of record· Boston, MA, Suffolk County

Source: City of Boston Assessing Department

No date on record · this record's last observation

Dated events: 25

No date on record · this record's last observation

Data as of an unrecorded date (this record's last observation) from county and municipal records. Page built Sep 25, 2026, 12:05 PM UTC and rebuilt at most every 15 minutes.

Right now

2 signals name this record (all real estate signals)

#1NewFactReal estateReal Estate Development / buildings entering service

640-750 Atlantic AV: an occupancy certificate was issued 2026-08-10, declared valuation $14,700,000.

Dated 2026-08-10 (source_record); first seen by DFX 2026-08-30.

Exposure: $14.7M knowndisclosed amount
Who this matters to: CRE lenders
Historical: not a measured predictor

Real Estate Development / buildings entering serviceAug 10, 2026 · seen 25 days ago

1 earlier reading: Jun 23, 2026

Across DFX

This entity has not been resolved onto another DFX graph by a shared identifier. A name match elsewhere would be a candidate, never an identity, and none is recorded.

Facts

fact = as filed or announced; derived = computed by DFX; estimate = a band, never a point

Parcel number: 0305364000
Address: 640 ATLANTIC AV
Municipality: Boston
County: Suffolk
State: MA
Land use: MASS HIGHWAY DEPT
Assessed total: $16.5M
Assessed land: $13.3M
Assessed building: $300
Assessment year: 2026

Relationships

No published relationship touches this entity yet.

Dated events

Order

Occurred
10 Aug 2026
Certificate of occupancy
640-750 Atlantic AV: an occupancy certificate was issued 2026-08-10, declared valuation $14,700,000.
County and municipal records
$14.7M
Occurred
23 Jun 2026
Permit issued
640-750 Atlantic AV: a building permit was issued 2026-06-23, declared valuation $3,296,604.
County and municipal records
$3.3M
Occurred
23 Jun 2026
Certificate of occupancy
640-750 Atlantic AV: an occupancy certificate was issued 2026-06-23, declared valuation $531,845,387. 1,500,000 sq ft stated.
County and municipal records
$532M
Occurred
21 Aug 2026
Certificate of occupancy
640-750 Atlantic AV: an occupancy certificate was issued 2026-08-21, declared valuation $2,171,255. 2,900 sq ft stated.
County and municipal records
$2.2M
Occurred
10 Apr 2026
Certificate of occupancy
640-750 Atlantic AV: an occupancy certificate was issued 2026-04-10, declared valuation $7,342,000.
County and municipal records
$7.3M

Provenance

Graph: Real Estate
Canonical id
First observed: n/a
Last observed: n/a : not yet measured
Source families: County and municipal records
1 registered feed stand behind this record; each fact above carries its own dates and, where the publisher serves one, its document.
Resolution: Identity across graphs by shared identifier (CRD, CIK, EIN, ADV fund id, individual CRD) or citation; a name match is shown as a candidate and never merged.