Middlesex County and Watertown City property record for 99 King St, Watertown, MA 02472
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 1,833 sqft · built 1955 |
| Lot Size | 0.093 acres (4,050 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $9,923 (2026) |
| Deeds & Mortgages | Jan 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 25750-03 |
| Primary APN | 25750-03 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,833 sqft Living Area |
| Gross Area | 3,095 sqft |
| Basement Area | 957 sqft |
| Unfinished Basement | 957 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1955 |
| Architectural Style | Cape Cod |
| Exterior Material | Brick |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 4,050 sqft (0.093 acres) |
| Garage Type | Basement |
| Parking Spaces | 1 Parking Space |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 7444 |
|---|---|
| Street Address | 99 KING ST |
| City | WATERTOWN |
| State | MA |
| Zip | 02472-3005 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | S-6 |
| Legal Block | 3 |
| Legal Lot Number | 137 |
| Jurisdiction | WATERTOWN MA |
| Township / Civil Division | WATERTOWN TOWN |
| Census Block Group | 5 |
| Census Block | 5014 |
| Census Tract | 370101 |
99 King St is owned and occupied by two individuals.
Source: Middlesex County and Watertown City records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 99 KING ST, WATERTOWN, MA 02472-3005 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Life Estate |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WATERTOWN MA |
| Recording Date | Jan 12, 2017 |
| Property Address | 99 KING ST, WATERTOWN, MA 02472-3005 |
| Document Number | 68747-512 |
| Book / Page | 068747 / 000512 |
| Instrument Date | Jan 11, 2017 |
| Instrument | 6169 |
| Transaction Type | Transfer |
| Record Updated | Jan 31, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 195 CHAPMAN ST WATERTOWN MA 024723064, WATERTOWN, MA 02472-3064 |
The 2026 property tax bill for 99 King St was $9,923, up 6.4% from the year before.
Source: Middlesex County and Watertown City assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Watertown City |
| Unified School District | Watertown School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $9,923.00 (+6.45%) | $813,400 (+1.92%) Land $459,400 Building $354,000 | $988,950 (-) |
| 2025 | $9,322.00 (+18.99%) | $798,100 (+19.19%) Land $459,400 Building $338,700 | $988,950 (+8.7%) |
| 2024 | $7,834.00 (-10.16%) | $669,600 (+4.28%) Land $439,900 Building $229,700 | $909,815 |
| 2023 | $8,720.00 | $642,100 Land $418,900 Building $223,200 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 99 King St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 99 King 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 | WATERTOWN DEPARTMENT OF PUBLIC WORKS serves 35,985 people · EPA ID MA3314000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Oct 2025 |
| Lead | 1 ppb (2025) 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 793 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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