Middlesex County and Watertown City property record for 121 Spring St, Watertown, MA 02472 · Last verified April 2026
| Property Type | Residential > Multi-Unit > Duplex |
|---|---|
| Bedrooms | 6 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1915 |
| Square Footage | 2,457 sqft Living Area |
| Lot Size | 3,457 sqft (0.079 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $725,000 (2020) |
| Tax Bill | $9,380.00 (2025) |
| Primary APN | 47450-05 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 11 Rooms |
| Units | 2 Units |
| Building Area | 2,457 sqft Living Area |
| Gross Area | 4,168 sqft Gross Area |
| Basement Area | 1,008 sqft Basement |
| Unfinished Basement | 1,008 sqft Unfinished |
| Stories | 3 Stories |
| Year Built | Built 1915 |
|---|---|
| Effective Year Built | Effective 1915 |
| Architectural Style | Other Style |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 3,457 sqft (0.079 acres) |
| Heating System | Hot Water Heating |
|---|---|
| Heating Fuel | Gas Heating Fuel |
| Account Number | 212 |
|---|---|
| Street Address | 121 SPRING ST |
| City | WATERTOWN |
| State | MA |
| Zip | 02472-3425 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Duplex |
| Legal Block | 7 |
| Jurisdiction | WATERTOWN MA |
| Minor Civil Division | WATERTOWN TOWN |
| Census Blockgroup | 1 |
| Census Block | 1014 |
| Census Tract | 370202 |
Source: Middlesex County and Watertown City records · APN 47450-05
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 121 SPRING ST, WATERTOWN, MA 02472-3425 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Aug 23, 2022 | Deed of Trust, Mortgage · Line of Credit WATERTOWN SAVINGS BANK |
| Feb 27, 2020 | Deed of Trust, Mortgage · Stand Alone Refinance INLAND BANK & TRUST |
| Dec 17, 2020 | Deed of Trust, Mortgage · Stand Alone Refinance COASTAL HERITAGE BANK |
| Feb 12, 2021 | Deed of Trust, Mortgage · Line of Credit COASTAL HERITAGE BANK |
| Jan 31, 2020 | Quit Claim Arm's Length for NE States, Transfer · Stand Alone First Mortgage INLAND BANK & TRUST |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jan 31, 2020 · Amount on Record |
| Deed Sale | Jan 31, 2020 · Amount on Record |
| Prior Sale | Mar 31, 2008 |
| Deed Doc Number | 202016161 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WATERTOWN MA |
| Property Address | 121 SPRING ST, WATERTOWN, MA 02472-3425 |
| Transaction Type | Mortgage |
| Record Updated | Sep 09, 2022 |
| Name | Verified Name |
|---|
| Document Number | 080616-165 |
|---|---|
| Date | Aug 23, 2022 |
| Book Page | 80616/165 |
| Instrument | 129023 |
| Name | WATERTOWN SAVINGS BANK |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WATERTOWN MA |
| Property Address | 121 SPRING ST, WATERTOWN, MA 02472-3425 |
| Transaction Type | Mortgage |
| Record Updated | May 10, 2022 |
| Name | Verified Name |
|---|
| Document Number | 074192-126 |
|---|---|
| Date | Feb 27, 2020 |
| Book Page | 74192/126 |
| Instrument | 28806 |
| Name | INLAND BANK & TRUST |
|---|---|
| Type | Bank |
| Type | Stand Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 121 Months |
| Due | Mar 01, 2030 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WATERTOWN MA |
| Property Address | 121 SPRING ST, WATERTOWN, MA 02472-3425 |
| Transaction Type | Mortgage |
| Record Updated | May 10, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0076454-62 |
|---|---|
| Date | Dec 17, 2020 |
| Book Page | 76454/62 |
| Instrument | 240706 |
| Name | COASTAL HERITAGE BANK |
|---|
| Type | Stand Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WATERTOWN MA |
| Property Address | 121 SPRING ST, WATERTOWN, MA 02472-3425 |
| Transaction Type | Mortgage |
| Record Updated | May 10, 2022 |
| Title Company | TITLE 365, TITLE365 |
| Name | Verified Name |
|---|
| Document Number | 076957-283 |
|---|---|
| Date | Feb 12, 2021 |
| Book Page | 76957/283 |
| Instrument | 33184 |
| Name | COASTAL HERITAGE BANK |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 301 Months |
| Due | Mar 01, 2046 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Quit Claim Arm's Length for NE States |
|---|---|
| Jurisdiction | WATERTOWN MA |
| Recording Date | Jan 31, 2020 |
| Property Address | 121 SPRING ST, WATERTOWN, MA 02472-3425 |
| Document Number | 074077-565 |
| Book / Page | 74077 / 565 |
| Instrument Date | Jan 09, 2020 |
| Instrument | 16161 |
| Transaction Type | Transfer |
| Record Updated | May 10, 2022 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenant/Joint Tenant w/ Right Of Survivorship |
| Address | 121 SPRING ST, WATERTOWN, MA 02472-3425 |
| Document Number | 0000016162 |
|---|---|
| Date | Jan 31, 2020 |
| Instrument | 16162 |
| Name | INLAND BANK & TRUST |
|---|---|
| Type | Bank |
| Type | Stand Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Middlesex County and Watertown City records · Assessment roll updated April 14, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Watertown City |
| Unified School District | Watertown 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 | $9,380.00 (+10.69%) | $803,100 (+10.88%) Land $429,300 Building $373,800 |
| 2024 | $8,474.00 (-11.78%) | $724,300 (+2.39%) Land $418,200 Building $306,100 |
| 2023 | $9,606.00 | $707,400 Land $404,700 Building $302,700 |
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