400 Prospect St, Alton, IL 62002
Property image
Property image
OFF MARKET

$432,900

Trulia Estimate
  • 4 Beds
  • 3.5 Baths
  • 3,244 sqft (on 0.60 acres)

400 Prospect St, Alton, IL 62002

Refinance Your Home
Currently Off Market - Sold Feb 2, 2018 for $310,000

Home Value

Trulia Estimate
$433K
Since last month
$200 (0%)
Since last year
Increased$24K (+5.9%)
Since last sale
Increased$123K (+39.7%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +509% in the last 10 years
MonthEstimated value
2026
August 2026$433K
August 2026$433K
July 2026$433K
June 2026$432K
May 2026$433K
April 2026$421K
March 2026$424K
February 2026$411K
January 2026$400K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
425 Belleview Ave, Alton, IL
0.16
Single-Family Home
$282,500
03/13/26
4
3
2,695
431 Belleview Ave, Alton, IL
0.14
Single-Family Home
$275,000
11/17/25
4
1.5
2,164
402 Prospect St, Alton, IL
0.07
Single-Family Home
$395,000
12/15/25
2
2.5
2,770
509 Summit St, Alton, IL
0.15
Single-Family Home
$361,000
12/15/25
3
2.5
2,797
422 Prospect St, Alton, IL
0.07
Single-Family Home
$265,000
06/26/26
4
2
2,198
711 Riverview Dr, Alton, IL
0.27
Single-Family Home
$335,000
09/29/25
4
2.5
2,900
1029 Langdon St, Alton, IL
0.73
Single-Family Home
$370,000
10/31/25
4
2.5
3,016
401 George St, Alton, IL
0.58
Single-Family Home
$170,000
04/07/26
4
3.5
2,944
1114 Henry St, Alton, IL
0.79
Single-Family Home
$220,000
09/26/25
4
2
3,814
908 State St, Alton, IL
0.16
Single-Family Home
$119,900
04/24/26
2
2
1,152

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
417 Prospect St #O, Alton, IL 62002
0.03
$143,900
2
2
1,200
Off Market
417 Prospect St #S, Alton, IL 62002
0.03
$122,000
2
1.5
1,383
Off Market
417 Prospect St #A, Alton, IL 62002
0.03
$156,500
3
1.5
1,400
Off Market
417 Prospect St #D, Alton, IL 62002
0.03
$153,000
2
2
923
Off Market
417 Prospect St #G, Alton, IL 62002
0.03
$163,200
2
1.5
1,198
Off Market
417 Prospect St #H, Alton, IL 62002
0.03
$125,100
1
1
797
Off Market
417 Prospect St #I, Alton, IL 62002
0.03
$116,000
1
1
742
Recently Sold
417 Prospect St #X, Alton, IL 62002
0.03
$129,200
2
1.5
964
Off Market
518 Beacon St, Alton, IL 62002
0.04
$284,800
4
2
2,685
Off Market
402 Prospect St, Alton, IL 62002
0.07
$395,000
2
2.5
2,770
Recently Sold
607 Beacon St, Alton, IL 62002
0.04
$125,000
3
1
1,792
For Sale
609 Beacon St, Alton, IL 62002
0.05
$159,100
3
1.5
1,603
Off Market

Local Information

  • Map ViewExplore the area around 400 Prospect St.
  • Schools2 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1900
0.6 acre lot
3,244 sqft
$133/sqft

About this House

This single-family home is located at 400 Prospect St, Alton, IL. 400 Prospect St is in Alton, IL and in ZIP code 62002. This property has 4 bedrooms, 4 bathrooms and approximately 3,244 sqft of floor space. This property has a lot size of 0.60 acres and was built in 1900.
400 Prospect St, Alton, IL 62002 is a 4 bedroom, 4 bathroom, 3,244 sqft single-family home built in 1900. It last sold for $310,000 on Feb 2, 2018. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $432,900, with a rent estimate of $2,419/month.

Home Details for 400 Prospect St

Interior Features

Heating & Cooling
Heating: Forced Air, Electric, GasAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2
Appliances & Utilities
DishwasherDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
Fireplace

Property Information

Year Built
Year Built: 1900Year Updated: 1940
Property Type / Style
Property Type: Single Family HomeArchitecture: Queen Anne / Victorian

Exterior Features

Exterior Home Features
DeckPorch

Community

Units in Building: 1

Lot Information

Lot Area: 0.60 acres

Price and Tax history

DateEventPrice
Feb 2, 2018
Source: MARIS #17079171
Sold
$310,000
Dec 20, 2017
Source: Agent Provided
Pending
$319,900
Oct 4, 2017
Source: Agent Provided
Listed For Sale
$319,900
Apr 28, 2017
Source: Agent Provided
ListingRemoved
$75,000
Mar 14, 2017
Source: Agent Provided
Pending
$75,000

Market trends in Alton

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$122K
$2.42KMoM
Sale-to-List Price
98.6%
0.4%MoM
Price per sq ft
$100
$1MoM
Available listings
109
13MoM

Around this home

What Locals Say about Alton

At least 222 Trulia users voted on each feature.

  • 85 % Say car is needed

  • 84 % Say yards are well-kept

  • 82 % Say parking is easy

  • 73 % Say it's dog friendly

  • 68 % Say there's holiday spirit

  • 66 % Say kids play outside

  • 63 % Say there are sidewalks

  • 55 % Say neighbors are friendly

  • 53 % Say streets are well-lit

  • 52 % Say there's wildlife

  • 47 % Say they plan to stay for at least 5 years

  • 47 % Say it's quiet

  • 46 % Say people would walk alone at night

  • 44 % Say it's walkable to grocery stores

  • 43 % Say it's walkable to restaurants

  • 28 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Kara Bertels
    "I’m not sure I’ve not seen any yet around here but it would be nice to see some, especially for kids. "
    2
    Flag
  • Mchase930
    "I've lived in this neighborhood for 7 yrs and love. neighbors are nice, but not nosy. it is 5 minutes away from several stores...definitely walking distance. even though it is a bust street, its not a noisy one."
    11
    Flag
  • Sue M. U.
    "lots of opportunities for kids ...academically, cultural, athletic, musical, and outdoor activities. "
    3
    Flag
  • Mchase930
    "lots of major restaurants, shopping, and a lot of biking, hiking, runs. close to river and nature. lots of parks and outdoor activities for families"
    2
    Flag
  • Sue M. U.
    "farmer's markets, varying live music, festivals, and holiday events plus live theater, art, and library/book sales plus great local small business shopping, restaurants, antiques, history, bike trails, and coffee houses!"
    5
    Flag
  • Worthyisthelamb
    "School ratings are poor, but don’t let that deter you. Visit the schools! We have been so pleased!"
    4
    Flag
  • Worthyisthelamb
    "The commute to Scott AFB is 45 minutes but it’s easy highway driving for the most part. 10 min to reach highway "
    3
    Flag
  • Amylynnemonroe
    "I’ve lived here for 8 years, 2 of my kids have graduated from the Alton School District, and 2 are currently attending. We love our town. "
    5
    Flag
  • Amylynnemonroe
    "This area is very dog friendly. My neighbors all walk dogs who greet each other. Dogs are always leashed. "
    4
    Flag
  • Sam P.
    "it's safe and a good place to grow up!lots of schools and churches to choose from with little crime. friendly nieghbors"
    0
    Flag
  • Stephen P.
    "Alton has rich history. It is a family friendly town, with safe schools. The social scene is very active."
    1
    Flag
  • Amylynnemonroe
    "There are many activities for families and a strong sense of community. All parks are within a 10 minute drive. My 4 children and I never feel unsafe, or have difficulty finding something to do together. "
    0
    Flag
  • Shermeko P.
    "The bus runs right near for someone who needs Public transportation. My commute to work is fairly quick, every once in a while there is a train on the track but other than that. The commute is ok in my book"
    0
    Flag
  • Chelseaproctor411
    "Church on the street comes every other Saturday and gives away free clothes and food for the neighborhood kids."
    0
    Flag
  • Karencullen
    "fireworks, Saturday market, riverfront with amphitheatre, cute historic downtown, cute older homes, near St. Louis."
    0
    Flag
  • Cadavissr31
    "Plenty of kids to play with just don't leave them outside by themselves. As there is nothing for them to do which causes the to find trouble more than not."
    0
    Flag
  • Louis
    "I live here my whole life. It very friendly . Close to Haskell park. There is a farmers market down town. Not to far from stl. "
    1
    Flag
  • Kayla
    "The neighbor is quiet and your houses aren’t right on top of each other. Their is plenty of parks for kids. The school is a good school. "
    0
    Flag
  • TT
    "I've lived here for 22 years, neighbors are great. However, crime is up and riffraff about so safety concerns now that never worried about before."
    5
    Flag
  • Someonewhoknows2
    "This is a beautiful neighborhood with a lot of diversity. It has character and old fashion appeal. Large homes, duplex and apartments with its originality. The community has survived the worst although the love and spirit of the city is here. Perfectly located in the middle of everything, the smell of Fast Eddies Chicken or fried rice from the Hong Kong house decorates the air. I love it here, it’s safe with the beautiful mixture of people from all walks of life. Like with any city this area has its flaws, yet the flaws is what makes the beauty of it all!"
    1
    Flag
  • Patricialucas78
    "easily commute I love my area of town and hope to find a house in my area. love love love it. want to grow old in my area and I raised my kids here too."
    0
    Flag
  • Claudiaharju
    "My neighborhood has fair to good access to public bus transportation. We can drive very easily to Missouri ( 3 mi. to the Louis Clark Bridge.) and surrounding towns in Illinois. I live in the Middletown area in Alton and love it."
    0
    Flag
  • Laurincbuettner
    "We are a tourist attraction because we are supposed to be one of the most haunted cities in America. "
    1
    Flag
  • Dhowardmbc
    "Live in a unique condo in a one of a kind building. Have wonderful view of the Mississippi River. Brick streets. very friendly neighbors."
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 400 Prospect St

  • What is 400 Prospect St estimated to be worth?
    Trulia's estimated value for 400 Prospect St in Alton, IL is $432,900.
  • What is the price history for 400 Prospect St?
    400 Prospect St in Alton, IL last sold for $310,000 in February 2018.
  • Is Alton a buyer's or seller's market?
    Alton is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in Alton?
    The median sale price in Alton is $122K. That is down $2.42K from the prior month.
  • Does 400 Prospect St have air conditioning?
    Yes, 400 Prospect St in Alton, IL has air conditioning.
  • Does 400 Prospect St have laundry facilities?
    Yes, 400 Prospect St in Alton, IL has in-unit laundry.

Explore by feature - Pet Friendly

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Explore by feature - Air Conditioning

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7 rentals with a washer/dryer in Alton, IL

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Off Market Homes Near 400 Prospect St

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