New Castle County property record for 421 Nilsen Rd, Bear, DE 19701 · Last verified April 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1.5 Baths |
| Year Built | Built 1987 |
| Square Footage | 1,336 sqft Living Area |
| Lot Size | 7,405 sqft (0.17 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $175,000 (2012) |
| Tax Bill | $2,901.00 (2025) |
| Primary APN | 11-032.30-190 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Partial Baths | 1 Partial Baths |
| Plumbing Fixtures | 7 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Building Area | 1,336 sqft Living Area |
| 1st Floor | 1,336 sqft 1st Floor |
| Family Room | Family Room |
| Stories | 1 Stories |
| Primary Flooring | Carpet Flooring |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | Split Level Style |
| Exterior Material | Aluminum/Vinyl Exterior |
| Roof Construction | Gable Roof Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 7,405 sqft (0.17 acres) |
| Depth X Width | 100 ft x 76 ft Depth x Width |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Basement Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Heat Pump Heating |
| Sewage | Sewage Connected |
| Street Address | 421 NILSEN RD |
|---|---|
| City | BEAR |
| State | DE |
| Zip | 19701-1681 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Subdivision | PORTER SQUARE |
| Legal Lot Number | 240 |
| Jurisdiction | NEW CASTLE DE |
| Minor Civil Division | GLASGOW |
| Census Blockgroup | 2 |
| Census Block | 2005 |
| Census Tract | 14810 |
Source: New Castle County records · APN 11-032.30-190
Assessment roll updated April 13, 2026 · Last verified April 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 421 NILSEN RD, BEAR, DE 19701-1681 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Tenant By Entirety |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 18, 2012 · Amount on Record |
| Deed Sale | Oct 18, 2012 · Amount on Record |
| Prior Sale | Mar 28, 2012 |
| Deed Doc Number | 201260569 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | NEW CASTLE DE |
| Recording Date | Mar 02, 2020 |
| Property Address | 421 NILSEN RD, BEAR, DE 19701-1681 |
| Document Number | 0000016840 |
| Map Reference | MF 7800 |
| Instrument Date | Feb 21, 2020 |
| Instrument | 20200302-0016840 |
| Transaction Type | Transfer |
| Record Updated | Jun 21, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenant By Entirety |
| Address | 421 NILSEN RD, BEAR, DE 19701-1681 |
| Document Number | 0000016844 |
|---|---|
| Date | Mar 02, 2020 |
| Instrument | 20200302-0016844 |
| Name | HUNTINGDON VALLEY BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Mar 01, 2050 |
| Document Number | 0000016845 |
|---|---|
| Date | Mar 02, 2020 |
| Instrument | 20200302-0016845 |
| Name | DELAWARE STATE HOUSING AUTHORITY |
|---|---|
| Type | Government Agency |
| Address | DOVER, DE 19901 |
| Type | Second Mortgage to Cover Down Payment |
|---|---|
| Amount | Amount Recorded |
Source: New Castle County records · Assessment roll updated April 13, 2026 · Last verified April 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 | $2,901.00 (+0.28%) | $344,200 (+409.17%) Land $82,300 Building $261,900 | |
| 2024 | $256,860 | ||
| 2023 | $2,893.00 | $67,600 Land $11,900 Building $55,700 |
Source: FEMA National Flood Hazard Layer, New Castle County (10003C), updated January 21, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| 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; 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.
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