Middlesex County and Newton City property record for 18 Williams St, Newton Upper Falls, MA 02464
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1.5 ba · 864 sqft · built 1895 |
| Lot Size | 0.126 acres (5,500 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $7,348 (2026) |
| Deeds & Mortgages | Mar 2024 Transfer Sep 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 51048 0006 |
| Primary APN | 51048 0006 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 4 Rooms |
| Stories | 2 Stories |
| Building Area | 864 sqft Living Area |
| Gross Area | 1,604 sqft |
| 1st Floor Area | 504 sqft |
| Basement Area | 504 sqft |
| Unfinished Basement | 504 sqft |
| Year Built | Built 1895 |
|---|---|
| Effective Year Built | Effective 1895 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Brick |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 5,500 sqft (0.126 acres) |
| Deck Area | Deck Area |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Account Number | 51048 0006 |
|---|---|
| Street Address | 18 WILLIAMS ST |
| City | NEWTON UPPER FALLS |
| State | MA |
| Zip | 02464-1329 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | MR1 |
| Legal Block | 48 |
| Legal Lot Number | 6 |
| Jurisdiction | NEWTON MA |
| Township / Civil Division | NEWTON |
| Census Block Group | 1 |
| Census Block | 1023 |
| Census Tract | 374100 |
18 Williams St is owner-occupied and held in a trust since March 2024.
Source: Middlesex County and Newton City records, as of October 20, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 18 WILLIAMS ST, NEWTON UPPER FALLS, MA 02464-1329 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
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 |
|---|---|
| Mar 1, 2024 | Quit Claim Deed, Transfer Quitclaim |
| Sep 28, 2018 | Redemption Deed, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Mar 1, 2024 |
| Transfer Doc | 082534-186 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | NEWTON MA |
| Recording Date | Mar 1, 2024 |
| Property Address | 18 WILLIAMS ST, NEWTON, MA 02464-1329 |
| Document Number | 082534-186 |
| Book / Page | 82534 / 186 |
| Instrument Date | Mar 1, 2024 |
| Instrument | 21096 |
| Transaction Type | Transfer |
| Record Updated | Mar 22, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 18 WILLIAMS ST, NEWTON UPPER FALLS, MA 02464-1329 |
| Document Type | Redemption Deed |
|---|---|
| Jurisdiction | NEWTON MA |
| Recording Date | Sep 28, 2018 |
| Property Address | 18 WILLIAMS ST, NEWTON, MA 02464-1329 |
| Document Number | 71677-328 |
| Book / Page | 071677 / 000328 |
| Instrument Date | Aug 1, 2018 |
| Instrument | 149755 |
| Transaction Type | Transfer |
| Record Updated | Jan 16, 2019 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 18 WILLIAMS ST NEWTON MA 024641329, NEWTON, MA 02464-1329 |
The 2026 property tax bill for 18 Williams St was $7,348, up 3.8% from the year before.
Source: Middlesex County and Newton City assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Newton City |
| Unified School District | Newton School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $7,348.00 (+3.81%) | $758,300 (+5%) Land $758,300 | $773,585 (-) |
| 2025 | $7,078.00 (+3.42%) | $722,200 | $773,585 (-12.09%) |
| 2024 | $6,844.00 (+6.14%) | $879,985 | |
| 2023 | $6,448.00 | $633,400 Land $584,900 Building $48,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 18 Williams St 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 |
| Flood Insurance Cost | Premium on File median of 30 individual policies |
| Nearby Flood Policies | 32 units insured incl. 2 condo units |
| Nearby Flood Claims | 26 (1978–2024) |
| Claims Outside the SFHA | 6 of 26 |
| Most Recent Claim | Jan 2024 · river or lake flooding |
| Claims by Event |
|
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 18 Williams St 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 | NEWTON WATER DEPT. (MWRA) serves 88,931 people · EPA ID MA3207000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Jul 2024 |
| Lead | 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 251 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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