260 Franklin ST
Office · Boston · 02109
At a glance
260 Franklin ST in Boston, MA is listed on the Boston property roll as “Office”, parcel ID 0304023000. The roll records 413,650 sq ft of building area, 23 floors, a 1983 build year and an assessed value of $161,693,600.
The building's own benchmarking filing
Energy performance
From the building's own filing under its city'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.
Boston assessment roll
Parcel record
| Field | Value |
|---|---|
| parcel ID | 0304023000 |
| Site address | 260 Franklin ST |
| Land use (DOR) | 348 — Office |
| Building area (actual) | 413,650 sq ft |
| Floors / units / buildings | 23 / — / — |
| Lot size | 0 sq ft |
| Year built | 1983 |
| Zoning (primary) | — |
| Land value | — |
| Building value | — |
| Total assessed value | $161,693,600 |
Recorded owner (assessment roll)
TWO SIXTY FRANKLIN INC
Owner mailing address: 260 FRANKLIN ST, BOSTON, MA, 02109
Location
- Address
- 260 Franklin ST
- City
- Boston
- ZIP
- 02109
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
How does 260 Franklin ST compare with other Boston office buildings?
At 413,650 sq ft, 260 Franklin ST is about 6 times the size of the average office building on the Boston roll, which comes to 67,328 sq ft across 1,046 buildings.
With 23 floors it is one of 125 office buildings of ten or more floors in the metro.
Its assessed value works out to $391 per square foot of building area, against $469 across all office floor area on the roll.
What has happened at 260 Franklin ST recently?
The building files energy-benchmarking disclosures — 1 report year are matched to this parcel.
What does “Office” mean for this parcel?
The Boston roll classifies parcel ID 0304023000 as “Office” (use code 348). BuildingCensus includes a parcel in its office census when the roll gives it an office-class use, so the label is the county's, not an inference.
Frequently asked questions
Who owns 260 Franklin ST?
The recorded owner on the Boston assessment roll (current) is TWO SIXTY FRANKLIN INC. Owner mailing address on file: 260 FRANKLIN ST, BOSTON, MA, 02109.
How big is 260 Franklin ST?
The Boston roll records 413,650 sq ft of building area, 23 floors, a build year of 1983. It sits on a 0 sq ft lot.
What is the assessed value of 260 Franklin ST?
$161,693,600 on the Boston roll. Assessed values are taxable-roll figures, not market prices.
What is the parcel ID for 260 Franklin ST?
Parcel ID 0304023000, site address 260 Franklin ST, Boston. It is the key to look the parcel up in the MassGIS L3 standardized parcels with the city assessment roll (Boston).
More around 260 Franklin ST
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- Boston — MassGIS L3 standardized parcels with the city assessment roll (owner names, mailing addresses, stories, assessed values, last recorded sale). Boston publishes no universal business roll, so no tenant layer is possible from public records here.
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 0304023000.
About this data
Source: MassGIS L3 standardized parcels with the city assessment roll (Boston), as published September 20, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “260 Franklin ST, Boston, MA (parcel ID 0304023000)”, https://buildingcensus.com/offices/boston/office-building-a32258c2 (data as of September 20, 2026).