Middlesex County and Cambridge City property record for 1 Riverside Pl, Cambridge, MA 02139
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1.5 ba · 1,160 sqft · built 1886 |
| Lot Size | 0.027 acres (1,173 sqft) |
| Owner | Company Name on File |
| Last Sale | $311,575 (Sep 2006) |
| Tax Bill | $7,492 (2025) |
| Deeds & Mortgages | Jan 2024 Transfer Mar 2021 Refinance + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 130-8 |
| Primary APN | 130-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 4 Rooms |
| Stories | 2 Stories |
| Building Area | 1,160 sqft Living Area |
| Gross Area | 1,740 sqft |
| 1st Floor Area | 580 sqft |
| Basement Area | 580 sqft |
| Unfinished Basement | 580 sqft |
| Year Built | Built 1886 |
|---|---|
| Effective Year Built | Effective 1886 |
| Architectural Style | Conventional |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Brick |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 1,173 sqft (0.027 acres) |
| Parking Spaces | 1 Parking Space |
| Cooling System | HVAC |
|---|---|
| Heating System | Steam |
| Heating Fuel | Gas |
| Street Address | 1 RIVERSIDE PL |
|---|---|
| City | CAMBRIDGE |
| State | MA |
| Zip | 02139-3711 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | C-1 |
| Legal Subdivision | DERBY & CUNIO |
| Legal Lot Number | 8 |
| Jurisdiction | CAMBRIDGE MA |
| Township / Civil Division | CAMBRIDGE |
| Census Block Group | 2 |
| Census Block | 2017 |
| Census Tract | 353900 |
1 Riverside Pl is owned by a company that acquired it in January 2024.
Source: Middlesex County and Cambridge City records, as of July 20, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1 THOMPSON SQ, STE30, CHARLESTOWN, MA 02129-3328 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jan 19, 2024 | Quit Claim Deed, Transfer Quitclaim |
| Mar 18, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance GUARANTEED RATE INC |
| Jul 13, 2018 | Deed of Trust, Mortgage LEADER BANK NA |
| Mar 16, 2020 | Deed of Trust, Mortgage · Stand-Alone Refinance LEADER BANK NA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 22, 2006 · Amount on File |
| Deed Sale | Sep 22, 2006 · Amount on File |
| Deed Document Number | 2006181617 |
| Deed Book / Page | 48204 / 299 |
| Last Transfer Date | Jan 18, 2024 |
| Transfer Doc | 082412-587 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CAMBRIDGE MA |
| Recording Date | Jan 19, 2024 |
| Property Address | 1 RIVERSIDE PL, CAMBRIDGE, MA 02139-3711 |
| Document Number | 082412-587 |
| Book / Page | 82412 / 587 |
| Instrument Date | Jan 18, 2024 |
| Instrument | 6408 |
| Transaction Type | Transfer |
| Record Updated | Feb 2, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1 THOMPSON SQ # STE30, STE30, CHARLESTOWN, MA 02129-3328 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CAMBRIDGE MA |
| Property Address | 1 RIVERSIDE PL, CAMBRIDGE, MA 02139-3711 |
| Transaction Type | Mortgage |
| Record Updated | Apr 2, 2021 |
| Name | Verified Name |
|---|
| Document Number | 77257-552 |
|---|---|
| Date | Mar 18, 2021 |
| Book Page | 77257/552 |
| Instrument | 60147 |
| Name | GUARANTEED RATE INC |
|---|---|
| Type | Non-Lending Institution |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Apr 1, 2036 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CAMBRIDGE MA |
| Property Address | 1 RIVERSIDE PL, CAMBRIDGE, MA 02139-3711 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 71308-516 |
|---|---|
| Date | Jul 13, 2018 |
| Book Page | 71308/516 |
| Instrument | 103998 |
| Name | LEADER BANK NA |
|---|---|
| Type | Bank |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Jul 1, 2048 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CAMBRIDGE MA |
| Property Address | 1 RIVERSIDE PL, CAMBRIDGE, MA 02139-3711 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 74291-352 |
|---|---|
| Date | Mar 16, 2020 |
| Book Page | 74291/352 |
| Instrument | 38915 |
| Name | LEADER BANK NA |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Term | 241 Months |
| Due | Apr 1, 2040 |
The 2025 property tax bill for 1 Riverside Pl was $7,492, up 4% from the year before.
Source: Middlesex County and Cambridge City assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Cambridge City |
| Unified School District | Cambridge School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $7,492.00 (+4.01%) | $1,179,900 (-3.03%) Land $677,900 Building $502,000 | $1,583,840 (+37.23%) |
| 2024 | $7,203.00 (+5.46%) | $1,216,800 (+4.4%) Land $736,200 Building $480,600 | $1,154,155 |
| 2023 | $6,830.00 | $1,165,500 Land $749,900 Building $415,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1 Riverside Pl in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 1 in force |
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.
The area around 1 Riverside Pl has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CAMBRIDGE WATER DEPARTMENT serves 118,214 people · EPA ID MA3049000 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2023 |
| Lead | 8 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 536 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Starry Fixed Wireless | 500 / 200 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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