New Castle County property record for 20 Marble House Dr, Bear, DE 19701 · Last verified May 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,858 sqft · built 2003 |
| Lot Size | 0.08 acres (3,485 sqft) |
| Owner | Individual Name on File |
| Last Sale | $237,500 (May 2017) |
| Tax Bill | $1,795 (2025) |
| Deeds & Mortgages | May 2017 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 11-037.40-176 |
| Primary APN | 11-037.40-176 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,858 sqft Living Area |
| 1st Floor Area | 954 sqft |
| Family Room | Family Room |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Architectural Style | Townhouse |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 3,485 sqft (0.08 acres) |
| Lot Dimensions | 105 ft deep x 35 ft wide |
| Garage Type | Attached |
| Parking Spaces | 1 Parking Space |
| Deck Area | Deck Area |
| Cooling System | Central |
|---|---|
| Heating System | Heat Pump |
| Sewer | Connected |
| Street Address | 20 MARBLE HOUSE DR |
|---|---|
| City | BEAR |
| State | DE |
| Zip | 19701-4022 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | MANSION FARM PH 3 |
| Legal Lot Number | 337 |
| Jurisdiction | NEW CASTLE DE |
| Township / Civil Division | GLASGOW |
| Census Block Group | 1 |
| Census Block | 1036 |
| Census Tract | 14810 |
Source: New Castle County records · APN 11-037.40-176
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 | 20 MARBLE HOUSE DR, BEAR, DE 19701-4022 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 16, 2017 · Amount on Record |
| Deed Sale | May 16, 2017 · Amount on Record |
| Prior Sale | Sep 01, 2009 · Amount on Record |
| Deed Document Number | 201724024 |
| Record Updated | Jun 08, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | NEW CASTLE DE |
| Recording Date | May 16, 2017 |
| Property Address | 20 MARBLE HOUSE DR, BEAR, DE 19701-4022 |
| Document Number | 0000024024 |
| Instrument Date | May 12, 2017 |
| Instrument | 24024 |
| Transaction Type | Transfer |
| Record Updated | Jun 02, 2017 |
| Title Company | ATTORNEY ONLY |
| Amount | Amount Recorded |
|---|---|
| Tax | $237.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Sole Owner |
| Address | 20 MARBLE HOUSE DR BEAR DE 197014022, BEAR, DE 19701-4022 |
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 | Appoquinimink 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 | $1,795.00 (+266.33%) | $394,400 (+496.67%) Land $82,300 Building $312,100 | |
| 2024 | $338,310 | ||
| 2023 | $490.00 Senior Citizen's exemption | $66,100 Land $8,000 Building $58,100 |
Source: FEMA National Flood Hazard Layer, New Castle County (10003C), updated January 21, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 100030148101, 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 | 8 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond 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 313 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 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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