Active

$75,000

503 21st Ave, Rock Island, IL 61201

4beds

1,473sqft

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Single Family Residence

Built in 1910

0.3 Acres Lot

$-- Zestimate^®

$51/sqft

$-- HOA

What's special

Attention Investors! Add a reliable income-generator to your portfolio with this solid Rock Island property. Fully investor-owned and currently tenant-occupied, this property represents an excellent turn-key opportunity with established cash flow from day one. Conveniently located near local amenities, public transit, and major roadways, it offers great long-term rental demand in a stable market. Strong foundational bones and consistent rental history make this a great addition to any portfolio. INVESTOR OWNED. DO NOT DISTURB TENANTS. A strict 24-hour notice is required for all showings and walkthroughs. Absolutely no unannounced drive-bys or property walk-ons permitted. Contact the listing agent directly to schedule.

14 days

849

67

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 4
Bathrooms: 1
Full bathrooms: 1

Rooms

Room types: No additional rooms

Primary bedroom

Features: Flooring (Carpet)
Level: Second
Area: 156 Square Feet
Dimensions: 12X13

Bedroom 2

Features: Flooring (Carpet)
Level: Main
Area: 156 Square Feet
Dimensions: 13X12

Bedroom 3

Features: Flooring (Carpet)
Level: Second
Area: 90 Square Feet
Dimensions: 9X10

Bedroom 4

Features: Flooring (Carpet)
Level: Second
Area: 80 Square Feet
Dimensions: 8X10

Dining room

Level: Main
Area: 144 Square Feet
Dimensions: 12X12

Kitchen

Features: Kitchen (Eating Area-Table Space), Flooring (Ceramic Tile)
Level: Main
Area: 180 Square Feet
Dimensions: 18X10

Living room

Features: Flooring (Hardwood)
Level: Main
Area: 182 Square Feet
Dimensions: 13X14

Heating

Natural Gas

Cooling

Window Unit(s)

Appliances

Included: Range, Refrigerator
Laundry: Gas Dryer Hookup, Electric Dryer Hookup, In Bathroom

Features

Doors: French Doors
Basement: Unfinished,Full

Interior area

Total structure area: 1,433
Total interior livable area: 1,473 sqft

Property

Parking

Total spaces: 2
Parking features: Yes, Garage Owned, Detached, Garage
Garage spaces: 2

Accessibility

Accessibility features: No Disability Access

Features

Stories: 2
Patio & porch: Porch, Screened

Lot

Size: 0.3 Acres
Dimensions: 76.9x160
Features: Level

Details

Additional structures: Shed(s)
Parcel number: 16034080020000
Special conditions: None

Construction

Type & style

Home type: SingleFamily
Property subtype: Single Family Residence

Materials

Aluminum Siding
Foundation: Stone
Roof: Asphalt

Condition

New construction: No
Year built: 1910
Major remodel year: 2015

Utilities & green energy

Electric: 200+ Amp Service
Sewer: Public Sewer
Water: Public

Community & HOA

HOA

Services included: None

Location

Region: Rock Island

Financial & listing details

Price per square foot: $51/sqft
Tax assessed value: $70,980
Annual tax amount: $1,968
Date on market: 7/6/2026
Ownership: Fee Simple

Estimated market value

Not available

Estimated sales range

Not available

Price history

Date	Event	Price
7/6/2026	Listed for sale	$75,000+275%$51/sqft
Source: MRED as distributed by MLS GRID #12692710 Report a problem
6/5/2017	Sold	$20,000-70.6%$14/sqft
Source: Public Record Report a problem
3/4/2017	Listed for sale	--
Source: Auction.com Report a problem
10/25/2007	Sold	$68,000+61.9%$46/sqft
Source: Public Record Report a problem
8/30/2005	Sold	$42,000$29/sqft
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2024	$1,777 +11.4%	$23,660 +9.3%
2023	$1,595 +9%	$21,647 +6.6%
2022	$1,463 +4.4%	$20,306 +5.3%
2021	$1,402 +3.4%	$19,284 +2.8%
2020	$1,356 +1.6%	$18,759 +1%
2019	$1,335 -29.1%	$18,573 +2.7%
2018	$1,883 +2.8%	$18,085 +3.4%
2017	$1,830 +3.1%	$17,484
2016	$1,776 +0.1%	$17,484
2015	$1,774 +588.1%	$17,484 +1.2%
2014	$258	$17,271
2013	$258	$17,271 -14.4%
2012	--	$20,185 +0.2%
2011	--	$20,135 +0.5%
2010	--	$20,025 +1%
2008	--	$19,827 +2%
2006	--	$19,439 +30.3%
2005	--	$14,917 +3%
2004	--	$14,483 +2.5%
2003	$181 0%	$14,129 +2%
2002	$181 -0.1%	$13,852 +4%
2001	$181 +0.4%	$13,319 +4%
2000	$181	$12,806

Find assessor info on the county website

Monthly payment

Est. payment

Payment breakdown

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Principal & interest
$1,547
Mortgage insurance
$0
Property taxes
$170
Home insurance
$105
HOA fees
$0
Utilities
Not included

All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.

HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.

Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.

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Climate risks

Neighborhood: 61201

Getting around

34 / 100

Car-Dependent

31 / 100

Some Transit

30 / 100

Somewhat Bikeable

Nearby schools

GreatSchools rating

5/10
Frances Willard Elementary School
Grades: PK-6Distance: 0.5 mi
3/10
Edison Jr High School
Grades: 7-8Distance: 1.4 mi
2/10
Rock Island High School
Grades: 9-12Distance: 0.7 mi

Schools provided by the listing agent

Elementary: Frances Willard Elementary Schoo
Middle: Edison Junior High School
High: Rock Island High School
District: 41

Source: MRED as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.