NOT LISTED FOR SALE

4427 N Kostner Ave Chicago, IL 60630

Mayfair Neighborhood

Estimated Value: $426,000 - $661,000

4 Beds
2 Baths
1,452 Sq Ft
$375/Sq Ft Est. Value

About This Home

This home is located at 4427 N Kostner Ave, Chicago, IL 60630 and is currently estimated at $543,900, approximately $374 per square foot. 4427 N Kostner Ave is a home located in Cook County with nearby schools including Belding Elementary School, Schurz High School, and St. Edward School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Apr 11, 2025
Sold by
Gallagher Mary Josephine and Gallagher Terence
Bought by
Gallagher Family Revocable Living Trust and Gallagher
Current Estimated Value
$543,900

Purchase Details

Closed on
Apr 12, 2021
Sold by
Gallagher Mary Josephine and Terrence Gallagher Family Trus
Bought by
Gallagher Terence and Gallagher Mary Josephine

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$360,000
Interest Rate
3.37%
Mortgage Type
New Conventional

Purchase Details

Closed on
Apr 15, 2014
Sold by
Gallagher Terence and Gallagher Mary J
Bought by
Terence Gallagher Fam Tr Dated April 2 2
Source: Public Records

Range of Values:

Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

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ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

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First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

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Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Gallagher Family Revocable Living Trust -- None Listed On Document
Gallagher Terence -- First American Title
Terence Gallagher Fam Tr Dated April 2 2 -- None Available
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Gallagher Terence $360,000
Previous Owner Gallagher Terrence $245,000
Previous Owner Gallagher Terence $140,000
Previous Owner Gallagher Terence $35,000
Previous Owner Gallagher Terence $214,400
Source: Public Records

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2024 $7,190 $51,001 $19,751 $31,250
2023 $7,190 $38,233 $15,800 $22,433
2022 $7,190 $38,233 $15,800 $22,433
2021 $7,441 $40,189 $15,800 $24,389
2020 $6,387 $31,659 $7,618 $24,041
2019 $6,403 $35,177 $7,618 $27,559
2018 $6,294 $35,177 $7,618 $27,559
2017 $5,748 $29,974 $6,771 $23,203
2016 $5,525 $29,974 $6,771 $23,203
2015 $5,032 $29,974 $6,771 $23,203
2014 $4,217 $25,199 $6,207 $18,992
2013 $4,123 $25,199 $6,207 $18,992
Source: Public Records

Map

Illinois Cook County Chicago 60630 Mayfair

4427 N Kostner Ave, Chicago, IL

This home is located at 4427 N Kostner Ave, Chicago, IL 60630 and is currently estimated at $543,900, approximately $374 per square foot. 4427 N Kostner Ave is a home located in Cook County with nearby schools including Belding Elementary School, Schurz High School, and St. Edward School.

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

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