R
Seller's Agent in 2026
Robert Los
Century 21 Langos & Christian
(224) 622-3041
1 in this area
21 Total Sales
17N431 Oak Knoll Ln Dundee, IL 60118
4
Beds
4.5
Baths
7,409
Sq Ft
89,734
Sq Ft Lot
Highlights
- Community Boat Dock
- Boat Slip
- 2.06 Acre Lot
- Gilberts Elementary School Rated A-
- Waterfront
- Open Floorplan
About This Home
As of March 2026Discover unparalleled elegance and serene living at this breathtaking luxury estate nestled in one of West Dundee's most prestigious neighborhoods. This custom-designed home offers refined craftsmanship, high-end finishes, and a spectacular backyard oasis with a private stock pond. From the moment you step inside, you're greeted with soaring ceilings, an abundance of natural light, and expansive living spaces ideal for both grand entertaining and comfortable daily living. The gourmet kitchen is a chef's dream, featuring high end appliances, custom cabinetry, and sweeping views of the tranquil water just beyond your backyard. Retreat to the lavish primary suite complete with a spa-inspired bath, walk-in closets, and a private balcony overlooking the water. Enjoy mornings with coffee by the pond and evenings of stunning sunsets in this one-of-a-kind sanctuary. Additional highlights include a finished lower level, multiple fireplaces, an expansive deck, and beautifully landscaped grounds offering both privacy and connection to nature.
Last Agent to Sell the Property
Century 21 Langos & Christian License #475211456 Listed on: 11/06/2025
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $18,449
Year Built
- Built in 1993
Lot Details
- 2.06 Acre Lot
- Waterfront
- Sprinkler System
Parking
- 3 Car Attached Garage
- Parking Available
- Driveway
Home Design
- Brick Exterior Construction
- Asphalt Roof
- Concrete Perimeter Foundation
- Cedar
Interior Spaces
- 7,409 Sq Ft Home
- 2-Story Property
- Open Floorplan
- Dry Bar
- Ceiling Fan
- Skylights
- Wood Burning Fireplace
- Fireplace With Gas Starter
- Family Room with Fireplace
- 4 Fireplaces
- Living Room with Fireplace
- Sitting Room
- Combination Kitchen and Dining Room
- Recreation Room
- Game Room
- Storage Room
- Home Gym
Kitchen
- Cooktop with Range Hood
- Microwave
- High End Refrigerator
- Dishwasher
- Wine Refrigerator
Flooring
- Wood
- Carpet
- Radiant Floor
Bedrooms and Bathrooms
- 4 Bedrooms
- 4 Potential Bedrooms
- Dual Sinks
- Whirlpool Bathtub
- Separate Shower
Laundry
- Laundry Room
- Laundry on main level
- Sink Near Laundry
- Gas Dryer Hookup
Finished Basement
- Walk-Out Basement
- Basement Fills Entire Space Under The House
- Fireplace in Basement
- Finished Basement Bathroom
Home Security
- Home Security System
- Carbon Monoxide Detectors
Outdoor Features
- Tideland Water Rights
- Boat Slip
- Balcony
- Deck
- Patio
Utilities
- Central Air
- Heating System Uses Natural Gas
- Radiant Heating System
- 200+ Amp Service
- Well
- Septic Tank
Community Details
Overview
- Community Lake
Recreation
- Community Boat Dock
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Nov 6, 2025
Closed on
Feb 24, 2026
Sold by
Land Trust Company and Chicago Title Land Trust Company
Bought by
Mccauley John
Seller's Agent
Robert Los
Century 21 Langos & Christian
Buyer's Agent
Jaimie Banke
Keller Williams Thrive
List Price
$1,249,999
Sold Price
$1,150,000
Premium/Discount to List
-$99,999
-8%
Views
204
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
142.49%
Original Mortgage
$920,000
Outstanding Balance
$920,000
Interest Rate
5.88%
Mortgage Type
New Conventional
Estimated Equity
$314,450
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Home Values in the Area
Average Home Value in this Area
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Deed | $1,150,000 | Fidelity National Title |
Source: Public Records
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $920,000 | New Conventional |
Source: Public Records
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 03/02/2026 03/02/26 | Sold | $1,150,000 | -8.0% | $155 / Sq Ft |
| 12/29/2025 12/29/25 | Pending | -- | -- | -- |
| 11/06/2025 11/06/25 | For Sale | $1,249,999 | -- | $169 / Sq Ft |
Source: Midwest Real Estate Data (MRED)
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 | $19,161 | $312,021 | $83,730 | $228,291 |
| 2023 | $18,449 | $282,168 | $75,719 | $206,449 |
| 2022 | $17,497 | $260,159 | $69,813 | $190,346 |
| 2021 | $17,035 | $244,694 | $65,663 | $179,031 |
| 2020 | $17,562 | $249,383 | $63,987 | $185,396 |
| 2019 | $17,245 | $239,354 | $61,414 | $177,940 |
| 2018 | $16,772 | $224,640 | $57,639 | $167,001 |
| 2017 | $16,406 | $213,922 | $54,889 | $159,033 |
| 2016 | $16,392 | $203,657 | $52,255 | $151,402 |
| 2015 | -- | $192,347 | $49,353 | $142,994 |
| 2014 | -- | $188,868 | $46,020 | $142,848 |
| 2013 | -- | $192,330 | $46,864 | $145,466 |
Source: Public Records
Agents Affiliated with this Home
-
Robert Los
-
Jaimie Banke
Buyer's Agent in 2026
Jaimie Banke
Keller Williams Thrive
(847) 802-2777
3 in this area
244 Total Sales
-
Joan Couris
Buyer Co-Listing Agent in 2026
Joan Couris
Keller Williams Thrive
(630) 561-3348
4 in this area
673 Total Sales
Map
Source: Midwest Real Estate Data (MRED)
MLS Number: 12512457
APN: 02-13-426-015
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Based on information submitted to the MLS GRID. 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. Some IDX listings have been excluded from this website.
Based on information submitted to the MLS GRID
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