Dubuque County property record for 515 Sapphire Cir, Dubuque, IA 52001
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,062 sqft · built 2005 |
| Lot Size | 0.096 acres (4,212 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $135,000 (Jun 2017) |
| Tax Bill | $2,652 (2024) |
| Deeds & Mortgages | Jun 2018 Line of Credit Jun 2017 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 10-02-478-016 |
| Primary APN | 10-02-478-016 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,062 sqft Living Area |
| 1st Floor Area | 880 sqft |
| Basement Area | 1,062 sqft |
| Finished Basement | 494 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2005 |
|---|---|
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Wood Frame |
| Lot Area | 4,212 sqft (0.096 acres) |
| Lot Dimensions | 162 ft deep x 26 ft wide |
| Garage Type | Attached |
| Garage Area | 264 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 40 sqft |
| Patio Area | 238 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air |
| Heating Fuel | Gas |
| Street Address | 515 SAPPHIRE CIR |
|---|---|
| City | DUBUQUE |
| State | IA |
| Zip | 52001-8511 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CI |
| Legal Description | LOT 1-1 EMERALD ACRES #5 |
| Legal Subdivision | MARSHALL |
| Legal Lot Number | 1 |
| Jurisdiction | DUBUQUE IA |
| Township / Civil Division | DUBUQUE |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 10103 |
515 Sapphire Cir is owned and occupied by two individuals who bought it in June 2017.
Source: Dubuque County records, as of October 6, 2025
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 515 SAPPHIRE CIR, DUBUQUE, IA 52001-8511 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jun 25, 2018 | Deed of Trust, Mortgage · Line of Credit DUTRAC COMMUNITY CU |
| Jun 29, 2017 | Grant Deed, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 29, 2017 · Amount on File |
| Deed Sale | Jun 29, 2017 · Amount on File |
| Deed Document Number | 2017-00007928 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DUBUQUE IA |
| Property Address | 515 SAPPHIRE CIR, DUBUQUE, IA 52001-8511 |
| Transaction Type | Mortgage |
| Record Updated | Mar 18, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000007002 |
|---|---|
| Date | Jun 25, 2018 |
| Instrument | 2018-00007002 |
| Name | DUTRAC COMMUNITY CU |
|---|---|
| Type | Credit Union |
| Address | DUBUQUE, IA 52004 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Jun 24, 2033 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | DUBUQUE IA |
| Recording Date | Jun 29, 2017 |
| Property Address | 515 SAPPHIRE CIR, DUBUQUE, IA 52001-8511 |
| Document Number | 0000007928 |
| Instrument Date | Jun 27, 2017 |
| Instrument | 7928 |
| Transaction Type | Transfer |
| Record Updated | Jul 20, 2017 |
| Amount | Amount on Record |
|---|---|
| Tax | $215.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 515 SAPPHIRE CIR DUBUQUE IA 520018511, DUBUQUE, IA 52001-8511 |
Source: Dubuque County assessment roll, as of May 1, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Dubuque County |
| Municipality | Dubuque City |
| Unified School District | Dubuque Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $212,700 Land $14,800 Building $197,900 | $212,700 Land $14,800 Building $197,900 | |
| 2024 | $2,652.00 | ||
| 2023 | $208,400 (+25.35%) Land $13,300 Building $195,100 | $208,400 Land $13,300 Building $195,100 | |
| 2022 | $2,714.00 Homeowner's exemption | $166,260 Land $10,370 Building $155,890 | |
| 2021 | $166,260 Land $10,370 Building $155,890 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 515 Sapphire Cir in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective August 9, 2021 · 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 | 6 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 risk around 515 Sapphire Cir is low, with 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 80% of the US · above 49% of Iowa |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | DUBUQUE WATER WORKS serves 59,667 people · EPA ID IA3126052 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2025 |
| Lead | 5 ppb (2021–2023) action level 15 ppb |
| 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.
Source: FCC Broadband Data Collection, based on 286 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Mediacom Xtream Cable | 1,000 / 50 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: CenturyLink, Comelec Internet Services, Nextlink, Verizon.
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