New Castle County property record for 525 Thorntown Rd, Middletown, DE 19709
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 1 ba |
| Lot Size | 140 acres (6,141,089 sqft) |
| Owner | 2 Company Names on Record |
| Flood Zone | Zone AE (high risk) |
| APN | 13-010.00-007 |
| Primary APN | 13-010.00-007 |
|---|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 11 Rooms |
| Attic | Attic |
| Attic Area | 1,804 sqft |
| Basement Area | 1,353 sqft |
| Architectural Style | Old Style |
|---|---|
| Lot Area | 6,141,089 sqft (140 acres) |
| Porch | Open Porch |
| Street Address | 525 THORNTOWN RD |
|---|---|
| City | MIDDLETOWN |
| State | DE |
| Zip | 19709-8947 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | S |
| Jurisdiction | NEW CASTLE DE |
| Township / Civil Division | MIDDLETOWN-ODESSA |
| Census Block Group | 1 |
| Census Block | 1019 |
| Census Tract | 16608 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Ashton Historic District listed 1978 · 6 contributing resources · NRIS 78000903 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: New Castle County records, as of April 13, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 89 KINGS HWY, DOVER, DE 19901-7305 |
| Owner Type | Company |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
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 |
|---|---|---|
| 2025 | $18,803,200 (+6,929.23%) Land $18,327,400 Building $475,800 | |
| 2023 | Additional exemption filed | $267,500 Land $217,200 Building $50,300 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective January 21, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 9.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 11 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 11 in force |
| Nearby Flood Claims | 5 (1996–2015) |
| Claims Outside the SFHA | 5 of 5 |
| Most Recent Claim | Jun 2015 · other causes |
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 67% of the US · above 67% of Delaware |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 1 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Verizon Fixed Wireless | 25 / 6 |
| AT&T Fixed Wireless | 25 / 3 |
5G and 4G LTE (outdoors only)
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