Suffolk County and Boston City property record for 840 Beacon St, Boston, MA 02215 · Last verified April 2026
| Property Type | Commercial > Office > Mixed Use Commercial Office / Residential |
|---|---|
| Year Built | Built 1970 |
| Square Footage | 6,873 sqft Total Area |
| Lot Size | 3,712 sqft (0.085 acres) |
| Last Sale | $280,000 (1990) |
Source: Suffolk County and Boston City records · APN CBOS W:21 P:00194 S:000
Assessment roll updated April 14, 2026 · Last verified April 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 842 BEACON ST, A, BOSTON, MA 02215-3143 |
| Owner Type | Owner is a Company |
| Vesting | Company |
| Date | Document |
|---|---|
| Nov 02, 2021 | Quit Claim Deed, Transfer Quitclaim Document |
| Nov 02, 2021 | Quit Claim Deed, Transfer Quitclaim Document |
| Nov 02, 2021 | Quit Claim Deed, Transfer Quitclaim Document |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 12, 1990 · Amount on Record |
| Deed Sale | Apr 12, 1990 · Amount on Record |
| Last Transfer Date | Nov 02, 2021 |
| Transfer Doc | 66598-77 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | BOSTON MA |
| Recording Date | Nov 02, 2021 |
| Property Address | 840 BEACON ST, BOSTON, MA 02215 |
| Document Number | 66598-77 |
| Book / Page | 66598 / 77 |
| Instrument Date | Nov 02, 2021 |
| Instrument | 120303 |
| Transaction Type | Transfer |
| Record Updated | Nov 19, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | BOSTON MA |
| Recording Date | Nov 02, 2021 |
| Property Address | 840 BEACON ST, BOSTON, MA 02215 |
| Document Number | 66598-73 |
| Book / Page | 66598 / 73 |
| Instrument Date | Oct 19, 2021 |
| Instrument | 120301 |
| Transaction Type | Transfer |
| Record Updated | Nov 19, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | BOSTON MA |
| Recording Date | Nov 02, 2021 |
| Property Address | 840 BEACON ST, BOSTON, MA 02215 |
| Document Number | 66598-79 |
| Book / Page | 66598 / 79 |
| Instrument Date | Oct 19, 2021 |
| Instrument | 120304 |
| Transaction Type | Transfer |
| Record Updated | Nov 19, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 842A BEACON ST, BOSTON, MA 02215-3127 |
Source: Suffolk County and Boston City records · Assessment roll updated April 14, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Suffolk County |
| Municipality | Boston City |
| Unified School District | Boston School District (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Assessed Value |
|---|---|
| 2025 | $1,992,500 (-3.26%) Land $796,400 Building $1,196,100 |
| 2024 | $2,059,600 (-1.39%) Land $796,400 Building $1,263,200 |
| 2023 | $2,088,700 Land $796,400 Building $1,292,300 |
Source: FEMA National Flood Hazard Layer, Suffolk County (25025C), updated January 21, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | CBOS W:21 P:00194 S:000 |
|---|
| Units | 4 Units |
|---|---|
| Building Area | 6,873 sqft Total Area |
| Gross Area | 9,522 sqft Gross Area |
| Stories | 3 Stories |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1970 |
| Exterior Material | Brick Exterior |
| Construction Type | Brick Construction |
| Lot Area | 3,712 sqft (0.085 acres) |
| Street Address | 840 BEACON ST |
|---|---|
| City | BOSTON |
| State | MA |
| Zip | 02215 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Office > Mixed Use Commercial Office / Residential |
| Jurisdiction | BOSTON MA |
| Minor Civil Division | BOSTON |
| Census Blockgroup | 1 |
| Census Block | 1010 |
| Census Tract | 10204 |
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