Middlesex County and Waltham City property record for 42 Mountain Rd, Waltham, MA 02451 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1 Baths |
| Architecture Style | Ranch |
| Year Built | Built 1952 |
| Square Footage | 1,074 sqft Living Area |
| Lot Size | 10,642 sqft (0.244 acres) |
| Last Sale | $520,000 (2019) |
| Tax Bill | $6,147.00 (2025) |
| Primary APN | 81146 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,074 sqft Living Area |
| Gross Area | 1,988 sqft Gross Area |
| Basement Area | 346 sqft Basement |
| Unfinished Basement | 208 sqft Unfinished |
| Stories | 1 Stories |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Architectural Style | Ranch Style |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Foundation Type | No Foundation Foundation |
| Roof Construction | Gable Roof Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 10,642 sqft (0.244 acres) |
| Heating System | Hot Water Heating |
|---|---|
| Heating Fuel | Gas Heating Fuel |
| Account Number | 81146 |
|---|---|
| Street Address | 42 MOUNTAIN RD |
| City | WALTHAM |
| State | MA |
| Zip | 02451-1334 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Block | 6 |
| Legal Lot Number | 7 |
| Jurisdiction | WALTHAM MA |
| Minor Civil Division | WALTHAM |
| Census Blockgroup | 2 |
| Census Block | 2001 |
| Census Tract | 368102 |
Source: Middlesex County and Waltham City records · APN 81146
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 | Company Name on File |
|---|---|
| Mailing Address | 25 POND BROOK CIR, WESTON, MA 02493-1425 |
| Owner Type | Owner is a Company |
| Vesting | Company |
| Date | Document |
|---|---|
| Apr 26, 2019 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Jan 18, 2018 | Quit Claim Deed, Transfer · Conventional Mortgage GUARANTEED RATE |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 26, 2019 · Amount on Record |
| Deed Sale | Apr 26, 2019 · Amount on Record |
| Prior Sale | Jan 18, 2018 · Amount on Record |
| Deed Book / Page | 72511 / 28 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WALTHAM MA |
| Recording Date | Apr 26, 2019 |
| Property Address | 42 MOUNTAIN RD, WALTHAM, MA 02451-1334 |
| Document Number | 72511-28 |
| Book / Page | 072511 / 000028 |
| Instrument Date | Apr 20, 2019 |
| Instrument | 52655 |
| Transaction Type | Transfer |
| Record Updated | May 14, 2019 |
| Title Company | NOT AVAILABLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $2,371.20 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 25 POND BROOK CIR WESTON MA 024931425, WESTON, MA 02493-1425 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WALTHAM MA |
| Recording Date | Jan 18, 2018 |
| Property Address | 42 MOUNTAIN RD, WALTHAM, MA 02451-1334 |
| Document Number | 70525-176 |
| Book / Page | 070525 / 000176 |
| Instrument Date | Jan 16, 2018 |
| Instrument | 8266 |
| Transaction Type | Transfer |
| Record Updated | Mar 05, 2019 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $2,143.20 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband And Wife |
| Address | 42 MOUNTAIN RD WALTHAM MA 024511334, WALTHAM, MA 02451-1334 |
| Document Number | 70525-178 |
|---|---|
| Date | Jan 18, 2018 |
| Book Page | 070525/000178 |
| Instrument | 8267 |
| Name | GUARANTEED RATE |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 17, 2048 |
| Rate | 3.63% |
|---|
Source: Middlesex County and Waltham City records · Assessment roll updated April 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Waltham City |
| Unified School District | Waltham School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,147.00 (+5.6%) | $626,000 (+3.68%) Land $459,200 Building $166,800 | $688,085 (+7.45%) |
| 2024 | $5,821.00 | $603,800 Land $438,900 Building $164,900 | $640,395 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures