550 Diamond Dr, Middletown, DE 19709 Property Records

New Castle County property record for 550 Diamond Dr, Middletown, DE 19709

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,698 sqft · built 2001
Lot Size	0.36 acres (15,682 sqft)
Owner	Trust Name on File
Last Sale	$184,750 (Mar 2001)
Tax Bill	$2,850 (2025)
Deeds & Mortgages	Jun 2026 Sale May 2023 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`23-011.00-167`

Property Details

APN / Parcel Number

Primary APN	`23-011.00-167`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Plumbing Fixtures	8 Plumbing Fixtures
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,698 sqft Living Area
1st Floor Area	1,698 sqft
Family Room	Family Room
Flooring	Carpet
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2001
Effective Year Built	Effective 2001
Architectural Style	Ranch
Exterior Material	Aluminum/Vinyl
Roof Type	Hip
Roof Material	Asphalt
Lot Area	15,682 sqft (0.36 acres)
Lot Dimensions	203 ft deep x 99 ft wide
Garage Type	Attached
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	550 DIAMOND DR
City	MIDDLETOWN
State	DE
Zip	19709-1369
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	23R-1A
Legal Subdivision	LAKESIDE
Legal Lot Number	61
Jurisdiction	NEW CASTLE DE
Township / Civil Division	MIDDLETOWN-ODESSA
Census Block Group	1
Census Block	1002
Census Tract	16614

Owner

550 Diamond Dr is owner-occupied and held in a trust since June 2025.

Source: New Castle County records, as of June 12, 2026

Owner of Record	Trust Name on File
Mailing Address	550 DIAMOND DR, MIDDLETOWN, DE 19709-1369
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Revocable Trust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Jun 3, 2026	Deed, Transfer NONE LISTED ON DOCUMENT
May 8, 2023	Intrafamily Transfer, Transfer
Aug 21, 2020	Special Warranty Deed, Transfer · Conventional Mortgage HUNTINGDON VALLEY BANK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 22, 2001 · Amount on File
Deed Sale	Mar 22, 2001 · Amount on File
Deed Document Number	200119452
Last Transfer Date	Jun 17, 2025
Transfer Doc	0000039785
Record Updated	Sep 20, 2026

June 2026: Deed, Transfer

Document Type	Deed
Jurisdiction	NEW CASTLE DE
Recording Date	Jun 3, 2026
Property Address	550 DIAMOND DR, MIDDLETOWN, DE 19709-1369
Document Number	0000039785
Instrument Date	Jun 17, 2025
Instrument	202639785
Transaction Type	Transfer
Record Updated	Aug 29, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	550 DIAMOND DR, MIDDLETOWN, DE 19709-1369

May 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	NEW CASTLE DE
Recording Date	May 8, 2023
Property Address	550 DIAMOND DR, MIDDLETOWN, DE 19709-1369
Document Number	0000029722
Map Reference	MF 13700
Instrument Date	Apr 28, 2023
Instrument	20230508-0029722
Transaction Type	Transfer
Record Updated	May 17, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety
Address	550 DIAMOND DR, MIDDLETOWN, DE 19709-1369

August 2020: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	NEW CASTLE DE
Recording Date	Aug 21, 2020
Property Address	550 DIAMOND DR, MIDDLETOWN, DE 19709-1369
Document Number	0000070811
Map Reference	MF 13700
Instrument Date	Aug 19, 2020
Instrument	20200821-0070811
Transaction Type	Transfer
Record Updated	Jul 27, 2022

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	4608 DEER SPRING RD, 4608, MIDDLETOWN, MD 21769-6626

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety
Address	550 DIAMOND DR, MIDDLETOWN, DE 19709-1369

Mortgage

Document Number	0000070815
Date	Aug 21, 2020
Instrument	20200821-0070815

Lender

Name	HUNTINGDON VALLEY BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Sep 1, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 550 Diamond Dr was $2,850.

Source: New Castle County assessment roll, as of April 13, 2026

Property Jurisdictions

Type	Name
State	Delaware
County	New Castle County
Municipality	Middletown Town
Unified School District	Appoquinimink School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$2,850.00	$423,900 Land $72,100 Building $351,800
2024			$389,520
2023	$2,667.00 (+0.19%)	$86,600 (-) Land $12,400 Building $74,200
2022	$2,662.00	$86,600 Land $12,400 Building $74,200

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.

Flood

FEMA maps place 550 Diamond Dr in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective January 21, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force

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.

Wildfire

Wildfire risk around 550 Diamond Dr is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 96% of the US · lower than 84% of Delaware
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	WILLOW GROVE MILL serves 3,090 people · EPA ID DE0020122
Water Source	Purchased groundwater from ARTESIAN WATER COMPANY
Last State Inspection	Sep 2025
Lead	Under 1 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

Source: FCC Broadband Data Collection, based on 264 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Breezeline Cable	1,000 / 50
Verizon Fiber · Fixed Wireless in parts of the area	980 / 880

May also be available: AT&T, Xfinity.

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