615 Harper Dr Algonquin, IL 60102
Algonquin AreaEstimated payment $4,335/month
Highlights
- New Construction
- Mature Trees
- Modern Architecture
- Open Floorplan
- Freestanding Bathtub
- High Ceiling
About This Home
Brand New Construction - Ready for Immediate Occupancy! Welcome to this stunning newly built brick and stone residence in Algonquin's sought-after Eagle Valley subdivision, never lived in and move-in ready. Set on a wooded 0.62-acre hillside lot, this custom home pairs quality craftsmanship with total privacy and breathtaking natural views. Inside, soaring ceilings and oversized windows fill the open-concept main level with natural light. The gourmet kitchen features an expansive island, custom cabinetry, granite counters, and stainless steel appliances, flowing seamlessly into the dining area and a fireplace-anchored living room framed by walls of glass. A flexible main-level bedroom/office offers a fifth bedroom or private workspace, plus a convenient main-floor laundry room. Upstairs, four spacious bedrooms include a luxurious primary suite with a spa-inspired bath, freestanding soaking tub, oversized walk-in shower, and double vanity. A private balcony off one secondary bedroom overlooks mature trees and the sound of a nearby creek. Outside, multiple stone patios, terraced landscaping, and professionally designed outdoor living spaces let you enjoy the wooded surroundings in every season, all with the low-maintenance durability of an all-brick and stone exterior. Located on a quiet, low-traffic street with nearby walking/biking trails, yet just minutes to downtown Algonquin's shops, restaurants, and everyday conveniences. This is brand-new construction offering the rare combination of luxury, privacy, and effortless living.
Listing Agent
@properties Christie's International Real Estate License #475124564 Listed on: 07/22/2026
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $915
Year Built
- Built in 2025 | New Construction
Lot Details
- 27,007 Sq Ft Lot
- Sloped Lot
- Mature Trees
- Wooded Lot
- Backs to Trees or Woods
Parking
- 2 Car Attached Garage
- Parking Available
- Garage Door Opener
- Driveway
- Parking Included in Price
Home Design
- Modern Architecture
- Brick Exterior Construction
- Asphalt Roof
- Concrete Perimeter Foundation
Interior Spaces
- 4,200 Sq Ft Home
- 2-Story Property
- Open Floorplan
- High Ceiling
- Family Room
- Living Room with Fireplace
- Combination Dining and Living Room
- Laminate Flooring
- Unfinished Attic
- Property Views
Kitchen
- Microwave
- Dishwasher
- Stainless Steel Appliances
- Granite Countertops
Bedrooms and Bathrooms
- 5 Bedrooms
- 5 Potential Bedrooms
- Walk-In Closet
- Freestanding Bathtub
- Soaking Tub
Laundry
- Laundry Room
- Dryer
- Washer
Outdoor Features
- Balcony
- Patio
Utilities
- Central Air
- Heating System Uses Natural Gas
Map
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| 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 | $860 | $10,993 | $10,993 | |
| 2023 | $823 | $9,832 | $9,832 | |
| 2022 | $2,470 | $28,806 | $28,806 | $0 |
| 2021 | $2,381 | $26,836 | $26,836 | $0 |
| 2020 | $2,324 | $25,886 | $25,886 | $0 |
| 2019 | $2,275 | $24,776 | $24,776 | $0 |
| 2018 | $2,182 | $22,888 | $22,888 | $0 |
| 2017 | $2,147 | $21,562 | $21,562 | $0 |
| 2016 | $2,127 | $20,223 | $20,223 | $0 |
| 2013 | -- | $18,865 | $18,865 | $0 |
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 08/07/2026 08/07/26 | For Sale | $775,000 | 0.0% | $185 / Sq Ft | |
| 08/06/2026 08/06/26 | Off Market | $775,000 | -- | -- | |
| 07/22/2026 07/22/26 | For Sale | $775,000 | +2483.3% | $185 / Sq Ft | |
| 03/08/2021 03/08/21 | Sold | $30,000 | -38.8% | -- | View Prior Sale |
| 02/02/2021 02/02/21 | Pending | -- | -- | -- | |
| 06/18/2020 06/18/20 | Price Changed | $49,000 | -18.3% | -- | |
| 10/07/2019 10/07/19 | For Sale | $60,000 | -- | -- |
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Deed | $30,000 | Attorney | |
| Deed | $118,000 | Lawyers | |
| Interfamily Deed Transfer | -- | Mt | |
| Deed | $77,500 | -- |
Source: Midwest Real Estate Data (MRED)
MLS Number: 12712477
APN: 19-33-253-021
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Listings courtesy of Midwest Real Estate Data (MRED) as distributed by MLS GRID.
Based on information submitted to the MLS GRID
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