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$599,000
2 Days On Site

521 Castlewood Lane
Buffalo Grove, IL 60089

For Sale|Single Family Residence|Active Under Contract
4
Beds
2
Total Baths
2
Full Baths
2,133
SqFt
$281
/SqFt
1970
Built
County:
Lake
Listing Courtesy of MRED as distributed by MLS Grid of RE/MAX Top Performers
Call Now: 847.967.0022
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847.967.0022
521 Castlewood Lane521 Castlewood Lane521 Castlewood Lane521 Castlewood Lane
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Located in the award-winning Stevenson High School District 125, this beautifully updated east-facing ranch in sought-after Buffalo Grove offers the perfect blend of comfort, style, and functionality. From the moment you arrive, you'll notice the care and quality poured into this home-truly move-in ready and designed for modern living. Inside, the home features 4 spacious bedrooms plus an additional bedroom/flex space in the finished basement, providing versatility for guests, a home office, or extended living. The heart of the home is the stunning gourmet kitchen, where two skylights fill the space with natural light, highlighting quartz countertops, designer ceramic tile, and stainless steel appliances, including an LG oven. The kitchen sink also includes a dedicated filtered water tap for clean, convenient drinking water. The bathrooms showcase custom vanities, elegant tile work, and beautifully designed showers. The spa-like primary bath invites you to unwind with a jetted tub and heated floors. Downstairs, the finished basement expands your living space with insulated bamboo flooring, a finished room, and generous storage-ideal for both relaxation and functionality. Step outside to your private outdoor retreat, featuring a custom 600 sq ft composite deck-perfect for entertaining, dining, or simply enjoying the professionally landscaped surroundings. Additional features include Andersen 400 Series windows, architectural shingle roof, cement board (Hardie) siding, R-30 attic insulation, newer HVAC, and an extra-height 2.5-car garage. With a nearby golf course and park just a short walk away, this home isn't just a place to live-it's a place to thrive.

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Listing Snapshot
Price 
$599,000
Days On Site 
2 Days
Bedrooms 
4
Inside Area (SqFt) 
2,133 sqft
Total Baths 
2
Full Baths 
2
Partial Baths 
N/A
Lot Size 
0.2014 Acres
Year Built 
1970
MLS® Number 
12610814
Status 
Active Under Contract
Property Tax 
$15,166.96
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
Assessor
Friends & Family
Recent Activity
20 hours agoListing updated with changes from the MLS®
2 days agoStatus changed to Active Under Contract
2 days agoListing first seen on site
General Features
Acres 
0.2014
Attached Garage 
Yes
Garage 
Yes
Garage Spaces 
2.5
Parking 
AsphaltGarage Door OpenerAttachedGarage
Parking Spaces 
2.5
Property Sub Type 
Single Family Residence
Sewer 
Public Sewer
SqFt Total 
3747
Style 
Ranch
Interior Features
Appliances 
MicrowaveDishwasherRefrigeratorWasherDryerDisposalStainless Steel Appliance(s)CooktopOven
Basement 
Sump PumpFinishedFull
Cooling 
Ceiling Fan(s)Central Air
Flooring 
Hardwood
Heating 
Natural GasForced Air
Interior 
Built-in Features
Laundry Features 
Main Level
Window Features 
Skylight(s)
Bedroom 2 
Dimensions - 13X11Level - Main
Bedroom 3 
Dimensions - 13X10Level - Main
Bedroom 4 
Dimensions - 14X13Level - Main
Bedroom 5 
Dimensions - 19X15Level - Basement
Dining Room 
Dimensions - 11X9Level - Main
Family Room 
Kitchen 
Dimensions - 14X12Level - MainDescription - Eating Area-Breakfast Bar
Laundry 
Dimensions - 14X7Level - Main
Living Room 
Dimensions - 20X17Level - Main
Master Bedroom 
Dimensions - 16X12Level - Main
Recreation Room 
Dimensions - 25X17Level - Basement
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Exterior Features
Construction Details 
Other
Fencing 
Fenced
Lot Features 
Landscaped
Patio And Porch 
Deck
Roof 
Asphalt
Windows/Doors 
Skylight(s)
Community Features
Community Features 
ParkCurbsSidewalksStreet Lights
MLS Area 
Buffalo Grove
School District 
Adlai E Stevenson High School
Township 
Vernon
Schools
School District
Adlai E Stevenson High School
Elementary School
Ivy Hall Elementary School
Middle School
Twin Groves Middle School
High School
Adlai E Stevenson High School
Listing Courtesy of MRED as distributed by MLS Grid of RE/MAX Top Performers



Based on information submitted to the MLS GRID as of 2026-04-13 05:07 AM UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Last checked: 2026-04-13 05:07 AM UTC
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Neighborhood & Commute
Source: Walkscore
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