11 Blackstone Ave, Sioux City, IA 51104
Home value
$274,800
$239,000 - $313,000
$1,830/mo
Owner options
$1,830/mo
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Zillow last checked:
Listing updated:
Sheryl Ford 712-226-6000,
United Real Estate Solutions
Kylee Lukes-Negron
Riverstone Realty
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Main level bathrooms: 1
- Main level bedrooms: 2
Rooms
- Room types: Living Room, Dining, Bedroom, Full Bath, 3/4 Bath, Other, Family, Laundry
Heating
- Has Heating (Unspecified Type)
Cooling
- Central Air
Appliances
- Included: Water Softener: Common
- Laundry: In Basement
Features
- Built-in Features, Crown Molding, Eat-in Kitchen, Entrance Foyer, Master Bath, Master WI Closet, New Kitchen, Granite/Quartz
- Flooring: Hardwood
- Basement: Block,Full,Partial
- Number of fireplaces: 1
- Fireplace features: Wood Burning
Interior area
- Total structure area: 2,369
- Total interior livable area: 2,369 sqft
- Finished area above ground: 1,589
- Finished area below ground: 780
Property
Parking
- Total spaces: 1
- Parking features: Attached, Garage Door Opener, Concrete
- Attached garage spaces: 1
Features
- Levels: One and One Half
- Stories: 1.5
- Patio & porch: Porch, Patio
- Fencing: Fenced
Lot
- Size: 6,969 Square Feet
- Features: Landscaped, Level
Details
- Parcel number: 19193894717477016
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence, Residential
Materials
- Brick
- Roof: Shingle
Condition
- New construction: No
- Year built: 1925
Utilities & green energy
- Sewer: Public Sewer
- Water: City
Community & HOA
Community
- Security: Smoke Detector(s)
Location
- Region: Sioux City
Financial & listing details
- Price per square foot: $114/sqft
- Tax assessed value: $223,900
- Annual tax amount: $3,682
- Price range: $270K - $270K
- Date on market: 12/8/2025
- Inclusions: stove, fridge, dishwasher, microwave, washer, dryer, SAFE STAYS WITH PROPERTY
Price history
| Date | Event | Price |
|---|---|---|
| 2/26/2026 | Sold | $270,000-3.6%$114/sqft |
Source: | ||
| 2/12/2026 | Pending sale | $280,000$118/sqft |
Source: | ||
| 12/8/2025 | Listed for sale | $280,000+83%$118/sqft |
Source: | ||
| 6/4/2010 | Sold | $153,000$65/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $3,670 -0.3% | $223,900 +5% |
| 2024 | $3,682 +16.6% | $213,300 -4.1% |
| 2023 | $3,158 +11% | $222,500 +33.8% |
| 2022 | $2,844 +0.2% | $166,300 +8.6% |
| 2021 | $2,838 -14.1% | $153,200 +2% |
| 2020 | $3,302 +2.9% | $150,200 -7.3% |
| 2019 | $3,209 +7.9% | $162,108 +14.1% |
| 2018 | $2,974 | $142,100 +14.7% |
| 2017 | $2,974 +15.2% | $123,900 |
| 2016 | $2,582 | $123,900 |
| 2015 | $2,582 +4.2% | $123,900 +5.4% |
| 2014 | $2,478 +3.9% | $117,600 |
| 2013 | $2,384 +1.7% | $117,600 |
| 2012 | $2,344 +20.1% | -- |
| 2011 | $1,952 +0.1% | -- |
| 2010 | $1,950 +4.1% | -- |
| 2009 | $1,874 +1.3% | -- |
| 2008 | $1,850 -9.9% | -- |
| 2007 | $2,054 | -- |
Neighborhood: 51104
Nearby homes
- $252,2003 bd2 ba1.7k sqft15 Blackstone Ave, Sioux City, IA 51104Off Market

- $186,4002 bd1 ba926 sqft3015 Stone Park Blvd, Sioux City, IA 51104Off Market
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- $239,9003 bd1 ba2.4k sqft19 Blackstone Ave, Sioux City, IA 51104Off Market

- $257,2003 bd2 ba2.7k sqft7 Blackstone Ave, Sioux City, IA 51104Off Market
- $253,6004 bd3 ba1.6k sqft10 Congress Ave, Sioux City, IA 51104Off Market
- $231,0003 bd1 ba1.7k sqft6 Congress Ave, Sioux City, IA 51104Off Market
- $325,0005 bd2 ba2.4k sqft14 Blackstone Ave, Sioux City, IA 51104Sold
Nearby schools
GreatSchools rating
- 6/10Perry Creek Elementary SchoolGrades: K-5Distance: 0.6 mi
- 4/10West Middle SchoolGrades: 6-8Distance: 2.2 mi
- 3/10West High SchoolGrades: 9-12Distance: 2.2 mi
Schools provided by the listing agent
- Elementary: Perry Creek
- Middle: West Middle
- High: West High
Source: Northwest Iowa Regional BOR. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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- Iowa
- Woodbury County
- Sioux City
- 51104
- 11 Blackstone Ave