New Castle County property record for 405 Nilsen Rd, Bear, DE 19701 · Last verified May 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,172 sqft · built 1986 |
| Lot Size | 0.16 acres (6,970 sqft) |
| Owner | Individual Name on File |
| Last Sale | $160,000 (Apr 2001) |
| Tax Bill | $3,556 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 11-032.30-199 |
| Primary APN | 11-032.30-199 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,172 sqft Living Area |
| 1st Floor Area | 1,197 sqft |
| Basement Area | 105 sqft |
| Family Room | Family Room |
| Flooring | Wood |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1986 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 6,970 sqft (0.16 acres) |
| Lot Dimensions | 100 ft deep x 70 ft wide |
| Garage Type | Attached |
| Garage Area | 273 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
| Cooling System | Central |
|---|---|
| Heating System | Heat Pump |
| Sewer | Connected |
| Street Address | 405 NILSEN RD |
|---|---|
| City | BEAR |
| State | DE |
| Zip | 19701-1681 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | PORTER SQUARE |
| Legal Lot Number | 232 |
| Jurisdiction | NEW CASTLE DE |
| Township / Civil Division | GLASGOW |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 14810 |
Source: New Castle County records · APN 11-032.30-199
Assessment roll updated April 13, 2026 · Last verified May 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 File |
|---|---|
| Mailing Address | 405 NILSEN RD, BEAR, DE 19701-1681 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 27, 2001 · Amount on Record |
| Deed Sale | Apr 27, 2001 · Amount on Record |
| Deed Document Number | 200130875 |
| Record Updated | Jun 08, 2026 |
Source: New Castle County records · Assessment roll updated April 13, 2026 · Last verified May 2026
| Type | Name |
|---|---|
| State | Delaware |
| County | New Castle County |
| Unified School District | Christina School District (PK - 12) |
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.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,556.00 (+11.54%) | $421,900 (+466.31%) Land $82,300 Building $339,600 | |
| 2024 | $347,400 | ||
| 2023 | $3,188.00 | $74,500 Land $11,800 Building $62,700 |
Source: FEMA National Flood Hazard Layer, New Castle County (10003C), updated January 21, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 100030148102, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 3 (1999–2003) |
| Most Recent Claim | Jun 2003, rainfall accumulation |
| Claims By Storm |
|
| Wildfire Risk | Low above 20% of the US · above 47% of Delaware |
|---|---|
| Wildfire Likelihood | About 1 in 10,000 per year |
| Exposure | Indirect within ember reach |
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: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026
| Listed Area | Within New Castle and Frenchtown Railroad Right-of-Way listed 1976 · 2 contributing resources · NRIS 76002290 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 156 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Verizon | Fiber | 2,300 / 2,300 |
| Xfinity | Cable | 2,000 / 250 |
May also be available at this address: T-Mobile USA, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
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