Warwick City property record for 477 Diamond Hill Rd, Warwick, RI 02886
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,175 sqft · built 1957 |
| Lot Size | 0.241 acres (10,500 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $193,000 (Jul 2015) |
| Tax Bill | $4,903 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 23800540000 |
| Primary APN | 23800540000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,175 sqft Living Area |
| Gross Area | 2,735 sqft |
| 1st Floor Area | 1,175 sqft |
| Basement Area | 1,175 sqft |
| Unfinished Basement | 575 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Architectural Style | Ranch |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 10,500 sqft (0.241 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Account Number | 700000781 |
|---|---|
| Street Address | 477 DIAMOND HILL RD |
| City | WARWICK |
| State | RI |
| Zip | 02886-8555 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A10 |
| Legal Block | 54 |
| Jurisdiction | WARWICK RI |
| Township / Civil Division | WARWICK |
| Census Block Group | 1 |
| Census Block | 1023 |
| Census Tract | 22201 |
477 Diamond Hill Rd is owned and occupied by two individuals who bought it in July 2015.
Source: Warwick City records, as of June 22, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 477 DIAMOND HILL RD, WARWICK, RI 02886-8555 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| Last Sale | Jul 10, 2015 · Amount on File |
| Deed Sale | Jul 10, 2015 · Amount on File |
| Prior Sale | Aug 18, 1992 · Amount on File |
| Deed Book / Page | 8403 / 126 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 477 Diamond Hill Rd was $4,903.
Source: Warwick City assessment roll, as of June 22, 2026
| Type | Name |
|---|---|
| State | Rhode Island |
| Municipality | Warwick City |
| Unified School District | Warwick School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,903.00 | $386,100 Land $133,500 Building $252,600 | |
| 2024 | $387,125 | ||
| 2023 | $4,588.00 (+2.16%) | $323,300 (+34.82%) Land $106,700 Building $216,600 | |
| 2022 | $4,491.00 | $239,800 Land $77,900 Building $161,900 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 477 Diamond Hill Rd in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2005.
Source: FEMA National Flood Hazard Layer, effective December 26, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 2 (2005) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Oct 2005 · rainfall accumulation |
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.
Wildfire risk around 477 Diamond Hill Rd is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 94% of Rhode Island |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | KENT COUNTY WATER AUTHORITY serves 94,107 people · EPA ID RI1559511 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | May 2023 |
| Lead | 2 ppb (2026) 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 144 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 35 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| T-Mobile Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures