Suffolk County and Boston City property record for 70 N Margin St, Boston, MA 02113
| Property Type | Apartments (5+ Units) |
|---|---|
| Details | 3,400 sqft · built 1920 |
| Lot Size | 0.026 acres (1,120 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $950,000 (Jan 2026) |
| Tax Bill | $13,185 (2025) |
| Deeds & Mortgages | Jun 2023 Line of Credit Jan 2026 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | CBOS W:03 P:01372 S:000 |
| Primary APN | CBOS W:03 P:01372 S:000 |
|---|
| Units | 4 Units |
|---|---|
| Stories | 4 Stories |
| Building Area | 3,400 sqft Living Area |
| Gross Area | 4,250 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1975 |
| Exterior Material | Brick |
| Construction Type | Brick |
| Lot Area | 1,120 sqft (0.026 acres) |
| Street Address | 70 N MARGIN ST |
|---|---|
| City | BOSTON |
| State | MA |
| Zip | 02113-1681 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Apartments (5+ Units) |
| Local Zoning Code | R4 |
| Jurisdiction | BOSTON MA |
| Township / Civil Division | BOSTON |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 30200 |
Source: Suffolk County and Boston City records · APN CBOS W:03 P:01372 S:000
Assessment roll updated April 14, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 70 N MARGIN ST, BOSTON, MA 02113-1681 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Date | Document |
|---|---|
| Jun 21, 2023 | Deed of Trust, Mortgage · Line of Credit CITIZENS BANK |
| Jan 28, 2026 | Quit Claim Deed, Transfer · Conventional Mortgage CROSSCOUNTRY MORTGAGE INC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jan 28, 2026 · Amount on Record |
| Deed Sale | Jan 28, 2026 · Amount on Record |
| Deed Document Number | 20264671 |
| Deed Book / Page | 72354 / 285 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOSTON MA |
| Property Address | 70 N MARGIN ST, BOSTON, MA 02113-1681 |
| Transaction Type | Mortgage |
| Record Updated | Feb 18, 2026 |
| Name | Verified Name |
|---|
| Document Number | 069126-343 |
|---|---|
| Date | Jun 21, 2023 |
| Book Page | 69126/343 |
| Instrument | 37879 |
| Name | CITIZENS BANK |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 301 Months |
| Due | Jul 01, 2048 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | BOSTON MA |
| Recording Date | Jan 28, 2026 |
| Property Address | 70 N MARGIN ST, BOSTON, MA 02113-1681 |
| Document Number | 072354-285 |
| Book / Page | 72354 / 285 |
| Instrument Date | Jan 23, 2026 |
| Instrument | 4671 |
| Transaction Type | Transfer |
| Record Updated | Feb 18, 2026 |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 70 N MARGIN ST, BOSTON, MA 02113-1681 |
| Document Number | 0000004672 |
|---|---|
| Date | Jan 28, 2026 |
| Instrument | 4672 |
| Name | CROSSCOUNTRY MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 01, 2056 |
Source: Suffolk County and Boston City records · Assessment roll updated April 14, 2026 · Last verified July 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 | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $13,185.00 (+4.11%) | $1,138,600 (-2%) Land $301,600 Building $837,000 |
| 2024 | $12,664.00 (-1.05%) | $1,161,800 (-2.5%) Land $301,600 Building $860,200 |
| 2023 | $12,798.00 | $1,191,600 Land $301,600 Building $890,000 |
Source: FEMA National Flood Hazard Layer as of January 21, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AO, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 13 individual policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 17 units insured incl. 4 condo units |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fixed Wireless · Fiber in parts of the area | 1,000 / 75 |
| Starry Fixed Wireless · Fiber in parts of the area | 800 / 250 |
| Netafy Fixed Wireless | 500 / 150 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: AT&T, Radiate Holdings.
Based on FCC filings for 917 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | BOSTON WATER AND SEWER COMMISSION (MWRA) serves 675,647 people |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Mar 2026 |
| Lead | 6 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line replacement currently in violation since Nov 2020 |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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