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Public Record 42M+ events · 6.2M properties All 50 states Data through July 2024 Methodology

ZIP 51003

ZIP-level market data for Alton, IA

Public Record
Median Sale Price
$223.4K
12-Month Sales
18
1-Year Appreciation
Properties Tracked
262
Median Sale Price History
Top Streets
StreetProperties
5th Ave 17
3rd Ave 14
6th Ave 13
4th Ave 13
Cambier Dr 11
7th St 11
9th St 11
Division St 10
Jefferson Ave 10
Park St 10
10th St 10
11th St 9
Fairway Ct 9
Kennedy Ave 7
2nd Ave 7
440th St 7
Hoeven Dr 6
Maple Ct 6
Abby Rd 6
12th St 5

Streets in ZIP 51003

Street Properties
5th Ave 17
3rd Ave 14
6th Ave 13
4th Ave 13
Cambier Dr 11
7th St 11
9th St 11
Division St 10
Jefferson Ave 10
Park St 10
10th St 10
11th St 9
Fairway Ct 9
Kennedy Ave 7
2nd Ave 7
440th St 7
Hoeven Dr 6
Maple Ct 6
Abby Rd 6
12th St 5

Recent Sales

Date Address City Price
Dec 2, 2025 Kennedy Ave Alton $100K
May 15, 2025 Cedar Ave Alton $45K
Feb 25, 2025 10th St # 90 Alton $133.6K
Dec 30, 2024 3rd Ave Alton $160K
Nov 20, 2024 Abby Rd Alton $322K
Oct 15, 2024 2nd Ave Alton $270K
Sep 12, 2024 7th St Alton $180K
Jun 20, 2024 6th Ave Alton $300K
Apr 19, 2024 Abby Rd Alton $322K
Apr 16, 2024 11th St Alton $236K
Nov 30, 2023 Garfield St Alton $260K
Nov 21, 2023 Abby Rd Alton $322K
Nov 17, 2023 4th Ave Alton $157K
Oct 13, 2023 Jefferson Ave Alton $685K
Oct 3, 2023 Cambier Dr Lot 23 Alton $165K
Jul 25, 2023 Arkansas Ave Alton $200K
Jul 21, 2023 Minnesota St Alton $280K
Mar 13, 2023 3rd Ave Alton $140K
Mar 13, 2023 Arkansas Ave Alton $134.9K
Mar 1, 2023 Kingbird Ave Alton $375K

4-Quarter Forecast

Linear projection from past trend
Quarterly trend
+5.0%
Implied 1-yr
+20.1%
2024 Q3
$266.7K
2024 Q4
$276.8K
Median Price — History + Forecast

Property type mix

Share by property type

Year-built distribution

Properties by build era

Map

Recent top sales — most expensive

AddressCitySale dateSale price
Jefferson Ave Alton Oct 13, 2023 $685,000
9th St Alton Dec 23, 2021 $624,500
Kingbird Ave Alton Mar 1, 2023 $375,000
Abby Rd Alton Apr 19, 2024 $322,000
Abby Rd Alton Nov 21, 2023 $322,000
Abby Rd Alton Nov 20, 2024 $322,000
Fairway Ct Alton Jun 17, 2022 $310,000
6th Ave Alton Jun 20, 2024 $300,000
Minnesota St Alton Jul 21, 2023 $280,000
Minnesota St Alton Nov 30, 2021 $275,000

Nearby ZIP codes

How ZIP 51003 ranks in Iowa

1-year appreciation
#321 of 714
Median price
#473 of 714

Frequently asked about ZIP 51003

What is the median sale price in ZIP 51003?
The median sale price in ZIP 51003 over the last 12 months is $223.4K, based on 18 transactions.
How many sales happen each year in ZIP 51003?
Roughly 18 home sales were recorded in ZIP 51003 over the trailing 12 months.
What types of properties are most common in ZIP 51003?
single_family is the most common property type tracked in ZIP 51003.
When were most homes in ZIP 51003 built?
Most homes in ZIP 51003 were built in the Pre-1950 era.