125 SUMMER ST
Office · Boston · 02110
The building's own benchmarking filing
Energy performance
From the building's own filing under the City of Miami's benchmarking ordinance. An ENERGY STAR score of 75 or above means the building outperforms three quarters of comparable buildings nationally. It is a self-reported figure, verified by the city only to the extent the ordinance requires.
Recorded transfers — county roll + state sale file
Sale history
| Recorded | Price | Qualification | Source | Instrument |
|---|---|---|---|---|
| Sep 2014 | $242,500,000 | not rated | County roll | — |
Prices are the consideration the documentary stamps indicate, as recorded by Miami-Dade County. A qualification code is the property appraiser's judgement of whether a transfer was arm's length; the state publishes it only for the current roll period, so older transfers appear unrated rather than assumed clean. Whether a building is on the market today, and at what price, is not a public record and is not shown here — asking prices, listings and lease terms live in private commercial databases.
Boston assessment roll
Parcel record
| Field | Value |
|---|---|
| parcel ID | 0304256000 |
| Site address | 125 SUMMER ST |
| Land use (DOR) | 348 — Office |
| Building area (actual) | 661,815 sq ft |
| Floors / units / buildings | 22 / — / — |
| Lot size | 1 sq ft |
| Year built | 1987 |
| Zoning (primary) | — |
| Land value | — |
| Building value | — |
| Total assessed value | $231,636,400 |
Recorded owner (assessment roll)
OPG 125 SUMMER OWNER (DE)LLC
Owner mailing address: 125 SUMMER STREET, BOSTON, MA, 02110
Location
- Address
- 125 SUMMER ST
- City
- Boston
- ZIP
- 02110
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
Frequently asked questions
Who owns 125 SUMMER ST?
The recorded owner on the Boston assessment roll (current) is OPG 125 SUMMER OWNER (DE)LLC. Owner mailing address on file: 125 SUMMER STREET, BOSTON, MA, 02110.
What companies have offices at 125 SUMMER 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 125 SUMMER ST?
The county assessment roll records 661,815 sq ft of building area across 22 floors, built in 1987, on a 1 sq ft lot, with a current assessed value of $231,636,400.
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- Miami-Dade County Property Appraiser — assessment roll — Parcel identity, site address, recorded owner, use code, areas, year built and assessed values, via the county's public GIS services (MD_LandInformation, PaGis layer).
- Miami-Dade County Local Business Tax roll — Business-tax receipts: business name, premises address (incl. suite/floor), account status and start date, via the county's public GIS services.
- Florida Division of Corporations (Sunbiz) — corporate data file — Registered entities: document number, status, filing date, registered agent and principal address, from the state's public quarterly data file.
- Miami-Dade County Property Appraiser — recorded sale — The last recorded transfer price and date for the parcel, from the county's public property point view.
- Florida Department of Revenue — Sale Data File — Every transfer in the current roll period with the property appraiser's sale qualification code, vacant/improved code, multi-parcel flag and the clerk's recording reference.
- Miami BE305 building-energy benchmarking disclosures — What the building reported about its own performance: energy intensity, an ENERGY STAR score, reported emissions and water use, under the City of Miami's benchmarking ordinance.
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.
Working with Boston office parcels? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
Dataset updated . Source: Boston assessment roll, parcel ID 0304256000.