Middlesex County and Waltham City property record for 11 Walnut St, #13, Waltham, MA 02453 · Last verified August 2026
| Property Type | Commercial > Retail > Boarding/Rooming House, Apt Hotel |
|---|---|
| Bedrooms | 18 Beds |
| Bathrooms | 7 Baths |
| Architecture Style | Conventional |
| Year Built | Built 1900 |
| Square Footage | 6,748 sqft Living Area |
| Lot Size | 9,470 sqft (0.217 acres) |
| Last Sale | $701,000 (2026) |
| Tax Bill | $23,142.00 (2025) |
| Primary APN | 118429 |
|---|---|
| Alternative APN |
|
| Bedrooms | 18 Beds |
|---|---|
| Full Baths | 7 Baths |
| Total Rooms | 20 Rooms |
| Units | 18 Units |
| Building Area | 6,748 sqft Living Area |
| Gross Area | 10,277 sqft Gross Area |
| Basement Area | 3,222 sqft Basement |
| Unfinished Basement | 3,222 sqft Unfinished |
| Stories | 3 Stories |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Conventional Style |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Mansard Roof Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 9,470 sqft (0.217 acres) |
| Heating System | Hot Water Heating |
|---|---|
| Heating Fuel | Gas Heating Fuel |
| Account Number | 118429 |
|---|---|
| Street Address | 11 WALNUT ST, 13 |
| City | WALTHAM |
| State | MA |
| Zip | 02453-4408 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Retail > Boarding/Rooming House, Apt Hotel |
| Legal Block | 15 |
| Legal Lot Number | 2 |
| Jurisdiction | WALTHAM MA |
| Minor Civil Division | WALTHAM |
| Census Blockgroup | 3 |
| Census Block | 3004 |
| Census Tract | 368500 |
Source: Middlesex County and Waltham City records · APN 118429
Assessment roll updated April 14, 2026 · Last verified August 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 | 11 WALNUT ST, 13, BELMONT, MA 02478-1826 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Tenant By Entirety |
| Date | Document |
|---|---|
| Jul 20, 2026 | Condominium Deed, Transfer |
| Jan 10, 2023 | Deed of Trust, Mortgage · Stand Alone Refinance NORWOOD COOPERATIVE BANK |
| Jan 10, 2023 | Quit Claim Deed, Transfer · Stand Alone Refinance NORWOOD COOPERATIVE BANK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jul 20, 2026 · Amount on Record |
| Deed Sale | Jul 20, 2026 · Amount on Record |
| Prior Sale | May 28, 1982 · Amount on Record |
| Deed Doc Number | 202689919 |
| Deed Book / Page | 85903 / 280 |
| Prior Transfer Date | Jan 09, 2023 |
| Prior Transfer Doc | 081147-278 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Condominium Deed |
|---|---|
| Jurisdiction | BELMONT MA |
| Recording Date | Jul 20, 2026 |
| Property Address | 11 WALNUT ST, 13, WALTHAM, MA 02453-4408 |
| Document Number | 0000089919 |
| Book / Page | 85903 / 280 |
| Instrument Date | Jun 29, 2026 |
| Instrument | 202689919 |
| Transaction Type | Transfer |
| Record Updated | Aug 12, 2026 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenant By Entirety |
| Address | 11 WALNUT ST, BELMONT, MA 02478-1826 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WALTHAM MA |
| Property Address | 11-13 WALNUT ST, WALTHAM, MA 02453 |
| Transaction Type | Mortgage |
| Record Updated | Jan 27, 2023 |
| Name | Verified Name |
|---|
| Document Number | 081147-306 |
|---|---|
| Date | Jan 10, 2023 |
| Book Page | 81147/306 |
| Instrument | 2871 |
| Name | NORWOOD COOPERATIVE BANK |
|---|---|
| Type | Bank |
| Type | Stand Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WALTHAM MA |
| Recording Date | Jan 10, 2023 |
| Property Address | 11-13 WALNUT ST, WALTHAM, MA 02453 |
| Document Number | 081147-278 |
| Book / Page | 81147 / 278 |
| Instrument Date | Jan 09, 2023 |
| Instrument | 2867 |
| Transaction Type | Transfer |
| Record Updated | Jan 27, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 11 WALNUT ST # 13, 13, WALTHAM, MA 02453-4408 |
| Document Number | 081147-281 |
|---|---|
| Date | Jan 10, 2023 |
| Book Page | 81147/281 |
| Instrument | 2868 |
| Name | NORWOOD COOPERATIVE BANK |
|---|---|
| Type | Bank |
| Type | Stand Alone Refinance |
|---|---|
| Amount | Amount Recorded |
Source: Middlesex County and Waltham City records · Assessment roll updated April 14, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Waltham City |
| Unified School District | Waltham 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 | $23,142.00 (+17.77%) | $2,356,600 (+15.61%) Land $398,600 Building $1,958,000 |
| 2024 | $19,650.00 (+13.2%) | $2,038,400 (+21.19%) Land $398,600 Building $1,639,800 |
| 2023 | $17,358.00 | $1,682,000 Land $363,100 Building $1,318,900 |
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