New Castle County property record for 4021 Rosetree Ln, Newark, DE 19702 · Last verified April 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,604 sqft · built 1993 |
| Lot Size | 0.35 acres (15,246 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $3,476 (2025) |
| Deeds & Mortgages | Oct 2018 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 11-020.10-021 |
| Primary APN | 11-020.10-021 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,604 sqft Living Area |
| 1st Floor Area | 1,604 sqft |
| Basement Area | 1,188 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1993 |
|---|---|
| Effective Year Built | Effective 1993 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 15,246 sqft (0.35 acres) |
| Lot Dimensions | 146 ft deep x 107 ft wide |
| Garage Type | Attached |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Heat Pump |
| Sewer | Connected |
| Street Address | 4021 ROSETREE LN |
|---|---|
| City | NEWARK |
| State | DE |
| Zip | 19702-2142 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | ROSETREE HUNT |
| Legal Lot Number | 92 |
| Jurisdiction | NEW CASTLE DE |
| Township / Civil Division | GLASGOW |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 14814 |
Source: New Castle County records · APN 11-020.10-021
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 | Individual Name on File |
|---|---|
| Mailing Address | 4021 ROSETREE LN, NEWARK, DE 19702-2142 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NEW CASTLE DE |
| Property Address | 4021 ROSETREE LN, NEWARK, DE 19702-2142 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | LIBERTY TITLE & ESCROW CO |
| Name | Verified Name |
|---|
| Document Number | 0000050707 |
|---|---|
| Date | Oct 05, 2018 |
| Instrument | 20181005-0050707 |
| Name | CITIZENS BANK NA |
|---|---|
| Type | Bank |
| Address | PROVIDENCE, RI 02903 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 298 Months |
| Due | Aug 27, 2043 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
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 and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,476.00 (+15.75%) | $411,400 (+488.56%) Land $74,000 Building $337,400 | |
| 2024 | $267,120 | ||
| 2023 | $3,003.00 (+0.57%) | $69,900 (-) Land $15,000 Building $54,900 | |
| 2022 | $2,986.00 | $69,900 Land $15,000 Building $54,900 |
Source: FEMA National Flood Hazard Layer, New Castle County (10003C), updated January 21, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 100030148141, 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 | 1 in force |
| Nearby Flood Claims | 1 (2013) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 2013, other causes |
| 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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 158 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Verizon | Fiber | 2,300 / 2,300 |
| Xfinity | Cable | 1,200 / 35 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
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