550 S Grandview Ave, Dubuque, IA 52003 Property Records

Dubuque County property record for 550 S Grandview Ave, Dubuque, IA 52003

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,800 sqft · built 1926
Lot Size	0.138 acres (6,020 sqft)
Owner	2 Individual Names on File
Last Sale	$109,000 (Feb 1997)
Tax Bill	$3,036 (2024)
Deeds & Mortgages	Nov 2019 Mortgage Mar 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`10-25-355-030`

Property Details

APN / Parcel Number

Primary APN	`10-25-355-030`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Plumbing Fixtures	8 Plumbing Fixtures
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	1,800 sqft Living Area
1st Floor Area	672 sqft
Upper Floors Area	680 sqft
Attic Area	672 sqft
Basement Area	1,120 sqft
Game Room	Game Room

Exterior

Year Built	Built 1926
Architectural Style	Traditional
Exterior Material	Aluminum/Vinyl
Construction Type	Wood Frame
Lot Area	6,020 sqft (0.138 acres)
Lot Dimensions	140 ft deep x 43 ft wide
Porch	Open Porch
Porch Area	192 sqft
Patio Area	176 sqft

Utilities, Heating & Cooling

Cooling System	None
Heating System	Forced Air
Heating Fuel	Gas

Location & Zoning

Street Address	550 S GRANDVIEW AVE
City	DUBUQUE
State	IA
Zip	52003-7265
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	CI
Legal Description	LOT 1 DILLONS SUB
Legal Subdivision	BRYANT
Legal Lot Number	1
Jurisdiction	DUBUQUE IA
Township / Civil Division	DUBUQUE
Census Block Group	4
Census Block	4022
Census Tract	801

Owner

550 S Grandview Ave is owned and occupied by two individuals who bought it in February 1997.

Source: Dubuque County records, as of October 6, 2025

Owner of Record	2 Individual Names on File
Mailing Address	550 S GRANDVIEW AVE, DUBUQUE, IA 52003-7265
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.

Deeds, Mortgages & Sale History

Date	Document
Nov 21, 2019	Deed of Trust, Mortgage · Conventional Mortgage MIDWESTONE BANK
Mar 30, 2020	Deed of Trust, Mortgage · Conventional Mortgage MIDWESTONE BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 26, 1997 · Amount on File
Deed Sale	Feb 26, 1997 · Amount on File
Deed Document Number	00D-972009
Record Updated	Jun 8, 2026

November 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DUBUQUE IA
Property Address	550 S GRANDVIEW AVE, DUBUQUE, IA 52003-7265
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000014608
Date	Nov 21, 2019
Instrument	2019-00014608

Lender

Name	MIDWESTONE BANK
Type	Bank
Address	STILLWATER, MN 55082

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	241 Months
Due	Dec 1, 2039

March 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DUBUQUE IA
Property Address	550 S GRANDVIEW AVE, DUBUQUE, IA 52003-7265
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000003668
Date	Mar 30, 2020
Instrument	2020-00003668

Lender

Name	MIDWESTONE BANK
Type	Bank
Address	STILLWATER, MN 55082

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	181 Months
Due	Apr 1, 2035

Tax Assessment & Valuation

Source: Dubuque County assessment roll, as of May 1, 2025

Property Jurisdictions

Type	Name
State	Iowa
County	Dubuque County
Municipality	Dubuque City
Unified School District	Dubuque Community School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$259,400 Land $33,100 Building $226,300	$259,400 Land $33,100 Building $226,300
2024	$3,036.00
2023		$221,300 (+20.91%) Land $30,700 Building $190,600	$221,300 Land $30,700 Building $190,600
2022	$3,004.00 Homeowner's exemption	$183,030 Land $28,380 Building $154,650
2021			$183,030 Land $28,380 Building $154,650

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 550 S Grandview Ave in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective August 9, 2021

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

The area around 550 S Grandview Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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.

Drinking Water

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

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 325 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
ImOn Communications Fiber	1,000 / 1,000
Mediacom Xtream Cable · Fiber in parts of the area	1,000 / 50
Verizon Fixed Wireless	300 / 20
Comelec Internet Services Fixed Wireless	280 / 50
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, Nextlink.

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