Maricopa County property record for 18237 N Diamond Dr, Surprise, AZ 85374
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,850 sqft · built 2000 |
| Lot Size | 0.224 acres (9,738 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $415,000 (Mar 2018) |
| Tax Bill | $2,666 (2025) |
| Deeds & Mortgages | Mar 2018 Sale |
| Flood Zone | Zone X (moderate risk) |
| APN | 232-40-329 |
| Primary APN | 232-40-329 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 7 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,850 sqft Living Area |
| 1st Floor Area | 1,850 sqft |
| Year Built | Built 2000 |
|---|---|
| Effective Year Built | Effective 2000 |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Material | Concrete |
| Lot Area | 9,738 sqft (0.224 acres) |
| Parking Spaces | 2 Parking Spaces |
| Pool Area | 350 sqft |
| Porch | Slab |
| Patio Area | 104 sqft |
| Cooling System | Refrigeration |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Municipal |
| Street Address | 18237 N DIAMOND DR |
|---|---|
| City | SURPRISE |
| State | AZ |
| Zip | 85374-8552 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PAD |
| Legal Description | SUN CITY GRAND DESERT TRAILS 1 MCR 515-45 |
| Legal Range | 1W |
| Legal Township | 4N |
| Legal Section | 32 |
| Legal Subdivision | SUN CITY GRAND DESERT TRAILS 1 |
| Legal Lot Number | 71 |
| Jurisdiction | MARICOPA AZ |
| Township / Civil Division | WICKENBURG |
| Census Block Group | 6 |
| Census Block | 6004 |
| Census Tract | 40528 |
Source: Maricopa County records, as of October 22, 2025
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 18237 N DIAMOND DR, SURPRISE, AZ 85374-8552 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 21, 2018 · Amount on Record |
| Deed Sale | Mar 21, 2018 · Amount on Record |
| Prior Sale | Dec 1, 2005 · Amount on Record |
| Deed Document Number | 2018210182 |
| Last Transfer Date | Dec 2, 2020 |
| Transfer Doc | 0001182084 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MARICOPA AZ |
| Recording Date | Mar 21, 2018 |
| Property Address | 18237 N DIAMOND DR, SURPRISE, AZ 85374-8552 |
| Document Number | 0000210182 |
| Instrument Date | Mar 13, 2018 |
| Instrument | 210182 |
| Transaction Type | Transfer |
| Record Updated | Mar 27, 2018 |
| Title Company | SECURITY TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $415.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 18237 N DIAMOND DR SURPRISE AZ 853748552, SURPRISE, AZ 85374-8552 |
Source: Maricopa County assessment roll, as of October 22, 2025
| Type | Name |
|---|---|
| State | Arizona |
| County | Maricopa County |
| Municipality | Surprise City |
| Unified School District | Dysart Unified District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $42,030 (+25.1%) | $420,300 (+5.15%) Land $84,000 Building $336,300 | |
| 2025 | $2,666.00 (+3.17%) | $33,596 (-24.2%) | $399,700 (-9.81%) Land $79,900 Building $319,800 |
| 2024 | $44,320 | $443,200 Land $88,600 Building $354,600 | |
| 2023 | $2,584.00 |
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.
Source: FEMA National Flood Hazard Layer, effective October 2, 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | EPCOR - AGUA FRIA private · serves 128,040 people · EPA ID AZ0407695 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2024 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Coliform assessment Aug 2025 Corrosion control Jan 2022 |
| Monitoring and Reporting | 32 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.
Source: FCC Broadband Data Collection, based on 790 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Wyyerd Connect Fiber | 5,000 / 5,000 |
| Cox Communications Cable | 2,000 / 100 |
| Tristate Wi-Fi by Wi-Fiber Fixed Wireless | 400 / 150 |
| CenturyLink DSL | 140 / 20 |
| AirFiber WISP Fixed Wireless | 100 / 25 |
May also be available: Verizon.
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