Spacious 5BR/3.5BA Home with 3-Car Garage in Mascoutah
Welcome to 731 Mortar St! This 5-bedroom, 3.5-bath home offers an open floor plan with a bright living area, a large modern kitchen, and a dedicated main-level office. The primary suite includes a private bath, while the fully finished basement adds versatile living and entertaining space. The east-facing fenced backyard with composite decking provides comfortable afternoon shade.
An oversized 3-car garage offers plenty of storage and convenience. Located within walking distance of all three highly rated Mascoutah schools (Elementary, Middle, and High) and just a six minute commute to Scott AFB.
Available: December 2025
Rent: $3,500 | Deposit: $3,500
No smoking | Pets considered
Minimum 12 month lease required. Tenant covers all utilities, lawn care, and snow removal. No smoking allowed. Pets welcome with approval; extra deposit or monthly fee may apply. Includes oversized 3 car garage and driveway parking. Application requires credit and background check, proof of income, and rental references. A military clause will be added to the lease if needed for active duty service members.
Sold for $520,000
$520,000
731 Mortar St, Mascoutah, IL 62258
5beds
3,384sqft
Single Family Residence
Built in ----
-- sqft lot
$520,900 Zestimate®
$154/sqft
$2,814 Estimated rent
Home value
$520,900
$495,000 - $547,000
$2,814/mo
Zestimate® history
Owner options
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$2,814/mo
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$2,814/mo
Rent Zestimate®
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$3,822/mo
Est. payment
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$3,822/mo
Est. payment
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List your homeWhat's special
Fully finished basementEast-facing fenced backyardDedicated main-level officeLarge modern kitchenOpen floor planComposite decking
Zillow last checked:
Listing updated:
Source: Zillow Rentals
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
Heating
- Forced Air
Cooling
- Central Air
Appliances
- Included: Dishwasher, Freezer, Microwave, Oven, Refrigerator, WD Hookup
- Laundry: Hookups
Features
- WD Hookup
- Flooring: Carpet, Hardwood
- Has basement: Yes
Interior area
- Total interior livable area: 3,384 sqft
Property
Parking
- Parking features: Attached, Garage
- Has attached garage: Yes
- Details: Contact manager
Features
- Exterior features: Fenced backyard, Heating system: Forced Air
Details
- Parcel number: 10310307001
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Community & HOA
Community
- Deposit fee: $3,500
Location
- Region: Mascoutah
Financial & listing details
- Price per square foot: $154/sqft
- Tax assessed value: $179,640
- Annual tax amount: $13,347
- Date on market: 9/19/2025
- Date available: 01/01/2026
- Lease term: 1 Year
Price history
| Date | Event | Price |
|---|---|---|
| 9/22/2026 | Sold | $520,000+13.3%$154/sqft |
Source: Public Record Report a problem | ||
| 10/13/2025 | Listing removed | $3,500$1/sqft |
Source: Zillow Rentals Report a problem | ||
| 9/19/2025 | Listed for rent | $3,500$1/sqft |
Source: Zillow Rentals Report a problem | ||
| 7/12/2022 | Sold | $459,000+1047.5%$136/sqft |
Source: Public Record Report a problem | ||
| 8/11/2016 | Sold | $40,000$12/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | $13,347 +4.7% | $179,640 +9.4% |
| 2023 | $12,746 +638.6% | $164,175 +95.3% |
| 2022 | $1,726 +1.5% | $84,072 -26.8% |
| 2021 | $1,700 +4.3% | $114,882 +4.1% |
| 2020 | $1,630 +2.3% | $110,357 +2.4% |
| 2019 | $1,593 +2.1% | $107,760 +2.8% |
| 2018 | $1,561 +27.8% | $104,866 +686.5% |
| 2017 | $1,221 | $13,333 |
Find assessor info on the county website
Neighborhood: 62258
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Nearby schools
GreatSchools rating
- 9/10Mascoutah Elementary SchoolGrades: PK-5Distance: 0.5 mi
- 6/10Mascoutah Middle SchoolGrades: 6-8Distance: 0.8 mi
- 9/10Mascoutah High SchoolGrades: 9-12Distance: 0.7 mi
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Estimated market value
$520,900
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$520,900
- Illinois
- Saint Clair County
- Mascoutah
- 62258
- 731 Mortar St