New Castle County property record for 18 Prosperity Rd, New Castle, DE 19720
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,840 sqft · built 1979 |
| Lot Size | 0.23 acres (10,019 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $190,000 (Mar 2011) |
| Tax Bill | $2,411 (2025) |
| Deeds & Mortgages | Oct 2017 Mortgage Jun 2022 Second Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 10-017.20-190 |
| Primary APN | 10-017.20-190 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,840 sqft Living Area |
| 1st Floor Area | 1,840 sqft |
| Family Room | Family Room |
| Flooring | Wood |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1979 |
|---|---|
| Effective Year Built | Effective 1979 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 10,019 sqft (0.23 acres) |
| Lot Dimensions | 139 ft deep x 74 ft wide |
| Garage Type | Basement |
| Parking Spaces | 3 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Connected |
| Street Address | 18 PROSPERITY RD |
|---|---|
| City | NEW CASTLE |
| State | DE |
| Zip | 19720-1556 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NC6.5 |
| Legal Subdivision | DUROSS HEIGHTS |
| Legal Block | B |
| Legal Lot Number | P2 |
| Jurisdiction | NEW CASTLE DE |
| Township / Civil Division | NEW CASTLE |
| Census Block Group | 1 |
| Census Block | 1037 |
| Census Tract | 15000 |
Source: New Castle County records, as of May 6, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 18 PROSPERITY RD, NEW CASTLE, DE 19720-1556 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Oct 24, 2017 | Deed of Trust, Mortgage · Conventional Mortgage PHH MORTGAGE SERVICES CORP |
| Jun 13, 2022 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage DOVER FCU |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 15, 2011 · Amount on Record |
| Deed Sale | Mar 15, 2011 · Amount on Record |
| Deed Document Number | 201114338 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NEW CASTLE DE |
| Property Address | 18 PROSPERITY RD, NEW CASTLE, DE 19720-1556 |
| Transaction Type | Mortgage |
| Record Updated | Jul 27, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000055311 |
|---|---|
| Date | Oct 24, 2017 |
| Instrument | 20171024-0055311 |
| Name | PHH MORTGAGE SERVICES CORP |
|---|---|
| Type | Mortgage Company |
| Address | MOUNT LAUREL, NJ 08054 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Nov 1, 2032 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NEW CASTLE DE |
| Property Address | 18 PROSPERITY RD, NEW CASTLE, DE 19720-1556 |
| Transaction Type | Mortgage |
| Record Updated | Jul 27, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000061062 |
|---|---|
| Date | Jun 13, 2022 |
| Instrument | 20220613-0061062 |
| Name | DOVER FCU |
|---|---|
| Type | Credit Union |
| Address | DOVER, DE 19904 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 121 Months |
| Due | Jul 1, 2032 |
Source: New Castle County assessment roll, as of April 13, 2026
| Type | Name |
|---|---|
| State | Delaware |
| County | New Castle County |
| Unified School District | Colonial School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,411.00 (+55.25%) | $369,900 (+619.65%) Land $56,600 Building $313,300 | |
| 2024 | $284,310 | ||
| 2023 | $1,553.00 | $51,400 Land $7,500 Building $43,900 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective January 21, 2026 · 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 |
| Flood Insurance Cost | Premium on Record median of 31 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 31 in force |
| Nearby Flood Claims | 1 (2011) |
| Most Recent Claim | Aug 2011 · Hurricane Irene |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 87% of Delaware |
|---|---|
| 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 | ARTESIAN WATER COMPANY private · serves 231,114 people · EPA ID DE0000552 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Oct 2025 |
| Lead | 1 ppb (2024–2026) 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.
Source: FCC Broadband Data Collection, based on 122 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 / 250 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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