3626 Blackstone Ave, Markham, IL 60428 Property Records

Cook County property record for 3626 Blackstone Ave, Markham, IL 60428 · Last verified June 2026

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,084 sqft · built 1947
Lot Size	0.441 acres (19,197 sqft)
Owner	Individual Name on File
Last Sale	$37,000 (Apr 2018)
Tax Bill	$3,862 (2023)
Deeds & Mortgages	Apr 2018 Sale
Flood Zone	Zone X (minimal risk)
APN	`28-23-120-003`

Property Details

APN / Parcel Number

Primary APN	`28-23-120-003`
Alternative APN	`28-23-120-003-0000`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,084 sqft Living Area
1st Floor Area	1,084 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1947
Effective Year Built	Effective 1947
Architectural Style	Bungalow
Exterior Material	Wood
Construction Type	Frame
Foundation Type	No Foundation
Roof Material	Asphalt
Lot Area	19,197 sqft (0.441 acres)
Garage Type	Detached
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC
Water Source	Commercial

Location & Zoning

Street Address	3626 BLACKSTONE AVE
City	MARKHAM
State	IL
Zip	60428-4421
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	A T (MCINTOSH) & COS (SOUTHTOWN) MANOR (UNIT2) SUB IN NW S OF IBL NW SEC 23-36-13
Legal Range	13E
Legal Township	36N
Legal Section	23
Legal Subdivision	MCINTOSH & COS SOUTHTOWN MANOR UNIT2
Legal Block	7
Legal Lot Number	3
Legal Unit	2
Jurisdiction	COOK IL
Township / Civil Division	BREMEN
Census Block Group	4
Census Block	4017
Census Tract	825600

Owner

Source: Cook County records · APN 28-23-120-003

Assessment roll updated May 27, 2026 · Last verified June 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on File
Mailing Address	3626 BLACKSTONE AVE, MARKHAM, IL 60428-4421
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Tenants by the Entirety

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Apr 26, 2018 · Amount on Record
Deed Sale	Apr 26, 2018 · Amount on Record
Deed Document Number	201855047
Prior Transfer Date	May 27, 2009
Prior Transfer Doc	0000047074
Record Updated	Sep 20, 2026

April 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	COOK IL
Recording Date	Apr 26, 2018
Property Address	3626 BLACKSTONE AVE, MARKHAM, IL 60428-4421
Document Number	1811655047
Instrument Date	Apr 09, 2018
Instrument	11655047
Transaction Type	Transfer
Record Updated	May 03, 2018
Title Company	ATTORNEY ONLY

Transaction

Amount	Amount Recorded
Tax	$37.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety
Address	3626 BLACKSTONE AVE MARKHAM IL 604284421, MARKHAM, IL 60428-4421

Tax Assessment & Valuation

Source: Cook County records · Assessment roll updated May 27, 2026 · Last verified June 2026

Property Jurisdictions

Type	Name
State	Illinois
County	Cook County
County Subdivision	Bremen Township
Municipality	Markham City
Secondary School District	Bremen Community High School District 228 (09 - 12)
Elementary School District	Prairie-Hills Elementary School District 144 (PK - 08)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$10,000 (+69.29%) Land $4,319 Building $5,681	$100,000 (+69.29%) Land $43,190 Building $56,810
2023	$3,862.00 (-19.94%)
2022	$4,824.00	$5,907 Land $3,839 Building $2,068	$59,070 Land $38,390 Building $20,680

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Cook County (17031C), updated February 11, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 170318256004, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Nearest Special Flood Hazard Area	Zone A, within 500 ft
Nearby Flood Claims	2 (2021–2022)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Jan 2022, river or lake flooding

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 227 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
AT&T	Fiber	5,000 / 5,000
Xfinity	Cable	2,000 / 250
Verizon	Fixed Wireless	300 / 20
T-Mobile USA	Fixed Wireless	100 / 20
AT&T	DSL	100 / 20

May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.