Wilmington Assessor Data: Property Records, Ownership and Tax Detail in Delaware
undefined Coverage includes every Wilmington zip code, 25 zip codes in total, plus the rest of New Castle County.
- 160M+ nationwide parcel records
- 100+ fields per property
- Owner, tax, deed and mortgage detail
- Bulk export, API and map search

Property Records for Wilmington, Delaware
Finding the owner of a Wilmington property should not take three websites and a phone call. LeadCruncher holds the full assessor roll for Wilmington, Delaware with more than 100 fields on each parcel, from the owner mailing address to the last recorded deed.
89,349 parcel records are on file for Wilmington, Delaware today, and the count moves as new records are recorded. Filters run on the fields themselves, so an Wilmington search can be as broad as every parcel or as narrow as one block. Coverage includes every Wilmington zip code, 25 zip codes in total, plus the rest of New Castle County. Investors working Wilmington usually farm Bear, Claymont, Delaware City and Hockessin at the same time, and every one of those areas is included in the same Delaware subscription. Map search lets you outline the part of Wilmington you farm and pull the parcels inside it, ignoring boundaries that do not match how you work.
Once the Wilmington parcels are filtered down to your buy box, skip trace them, push them to the CRM and start dialling without leaving the platform.
Ownership Records
Vesting, owner mailing address and length of ownership for Wilmington property, taken from the New Castle County roll.
Tax and Valuation
The New Castle County tax picture on every Wilmington parcel, from assessed value through to exemption status.
Deeds and Sales History
Deed type matters as much as sale price. Both are on the Wilmington record, along with the dates.
Mortgage and Liens
Recorded loans against Wilmington property, with the equity position calculated from them rather than guessed.
Wilmington Zip Codes We Cover
Every Wilmington zip code below is included with New Castle County Assessor Data.
Nearby Cities in New Castle County
These New Castle County cities sit next to Wilmington and are covered by the same Delaware subscription.
Build Your Wilmington, Delaware List in 4 Steps
Select Wilmington
Open Delaware, drill into New Castle County and narrow the search down to the 25 zip codes that make up Wilmington.
Filter the Parcel Roll
Narrow Wilmington parcels by owner occupancy, equity, ownership length, property type, year built and lot size before you pay for a single record.
Skip Trace and Verify
Bad addresses across Wilmington are corrected against USPS and duplicate owners are merged before the list is handed to you.
Launch Your Campaign
Nothing has to be rebuilt anywhere else. The Wilmington, Delaware list, the calls and the letters all sit in one workspace.
Built for Wilmington, Delaware Investors and Agents
Pay Only for What You Pull
A single Wilmington pull is a valid order here. There is no floor to clear before you can test the parcel data.
Assessor Roll Kept Current
New Castle County assessor and recorder feeds are reloaded on a continuous schedule, so new Wilmington sales, deeds and owners appear shortly after recording.
Verified and Deduplicated
Addresses across Wilmington, Delaware are checked against USPS before delivery, which keeps returned mail and dead numbers out of the campaign.
Real Human Support
Talk to the team that built the data. Onboarding, list strategy and campaign help are included with every plan.
What You Get with Wilmington Assessor Data
- 100+ fields on every parcel
- Owner, tax, deed, mortgage and equity data
- Map search and saved searches
- Pre foreclosure data included
- Skip tracing, CRM and Triple Dialer
- Bulk CSV export and API access
From $60 per month with 10,000 records included.
Preview Wilmington, Delaware records firstWhat Investors Search For in Wilmington
Wilmington property records
The full assessor roll for Wilmington, Delaware with over 100 fields on every parcel.
Who owns this property in Wilmington
Current ownership on Wilmington, Delaware parcels, sourced from the recorded deed rather than from a listing site.
New Castle County property tax records
Absentee owner list Wilmington
Out of area and out of state owners of Wilmington, Delaware property, isolated in a single filter.
High equity homeowners Wilmington
Open loan balance against estimated value so you can pull the Wilmington equity range you buy in.
Wilmington parcel and deed search
Physical and legal detail on Wilmington parcels, from lot size and year built to the last instrument recorded.
Wilmington, Delaware Questions
New Castle County is reloaded continuously. A Wilmington property that sold recently will show its new owner rather than the one from last year's roll.
Yes. Preview the record count first, then export a CSV, push the list to the CRM and Triple Dialer, or pull it through the API.
Pricing begins at $60 monthly and does not vary by market, so Wilmington costs the same as anywhere else in Delaware.
Search Every Wilmington Parcel
From $60 per month with 10,000 records included.
