12035 3A Highway
Boswell, BC V0B1A3
$3,499,000
Property Details
Property & Lot
- Sub-type
- House
- Stories
- 3
- Lot size
- 0.84 acres
Ownership & Fees
- Property type
- Detached House
- Ownership
- Freehold
- Annual property tax
- $6,842.28
Interior
- Basement
- Full
- Heating
- Forced air, Other
- Cooling / A/C
- Central air conditioning
- Fireplace
- Yes (2)
- Fireplace type
- Wood, Conventional
- Flooring
- Hardwood, Carpeted, Ceramic Tile, Linoleum, Vinyl
Exterior & Lot
- Exterior features
- Stucco
- View
- Lake view, Mountain view
- Waterfront
- Waterfront on lake
Building
- Foundation
- Insulated Concrete Forms
- Roof
- Metal, Unknown
Parking
- Total spaces
- 10 — covered indicated
- Features
- Attached Garage, RV, Oversize, Additional Parking
Room Dimensions
| Room | Level | Dimensions |
|---|---|---|
| Partial bathroom | Basement | — |
| Storage | Basement | 7'0'' x 12'0'' |
| Utility room | Basement | 23'0'' x 20'0'' |
| Media | Second level | 23'0'' x 20'0'' |
| Games room | Second level | 20'0'' x 34'0'' |
| Great room | Second level | 14'0'' x 20'0'' |
| Mud room | Second level | 8'4'' x 14'0'' |
| Den | Main level | 12'0'' x 20'0'' |
| Foyer | Main level | 10'0'' x 14'0'' |
| Dining room | Main level | 13'0'' x 20'0'' |
| Foyer | Main level | 8'0'' x 5'0'' |
| Bedroom | Main level | 11'4'' x 11'4'' |
| Bedroom | Main level | 12'0'' x 20'0'' |
| Primary Bedroom | Main level | 12'0'' x 20'0'' |
| 4pc Bathroom | Main level | — |
| 4pc Ensuite bath | Main level | — |
| Living room | Main level | 15'0'' x 20'0'' |
| Kitchen | Main level | 14'0'' x 20'0'' |
Listing Information
- MLS®
- 10385987
- Listed
- May 6, 2026
- Time on market
- On the market for 117 days
- Data last synced
- August 28, 2026
Listing provided by: Real Broker B.C. Ltd · Data source: CREA DDF.
Description
Exceptional Kootenay Lake luxury waterfront opportunity near Crawford Bay. Set on a private lakeside property with approximately 220 feet of Kootenay Lake frontage, this rare retreat offers an incredible blend of lakefront living, guest accommodations, outdoor gathering spaces, and potential income or event use. The impressive main residence is an approximately 4,300 sq. ft. three-level home with a loft and attached garage, designed to capture panoramic lake and mountain views. Inside, you’ll find a gourmet kitchen, spacious dining and living areas, fireplaces, expansive lake-facing windows, and a full-length deck overlooking the water. The primary suite features an ensuite and private four-season room with stunning lake views. Additional bedrooms and flexible sleeping spaces provide room for family, guests, or retreat-style use. Two additional custom cabins expand the possibilities, offering extra guest space and potential revenue. Outdoor living includes private lake access, pebble beach frontage, patio gathering areas, outdoor fireplace, wood-fired pizza oven, mature landscaping, fruit trees, grape vines, RV/tenting options, and a covered staircase leading to the lakeshore. Whether you are searching for a Kootenay Lake waterfront home, family compound, vacation rental, or boutique retreat property, this is a rare opportunity to own a versatile lakefront lifestyle property in one of BC’s most scenic settings. Located just 30 minutes from Creston & 6 hours from Calgary. (id:63159)
Values & Trends
This listing
$803/sqft
Building average
—
No other active listings in this building
East Shore average
$526/sqft
8 active listing(s)
Per-stall/locker dollar values aren't itemized in our data source — shown as included/not indicated only, not a fabricated estimate. $/sqft averages are computed live from other active listings, not a third-party model.
Location Insights
Weather
Nearest station: Nelson
16°C
—
Humidity 65%
Wind E 4 km/h
Tonight
10°
Tuesday
27°
Tuesday night
13°
Wednesday
20°
Wednesday night
12°
Thursday
18°
Source: Environment and Climate Change Canada.
Nearby Schools
No schools found within a reasonable distance of this property.
Nearby Transit
No TransLink stops within an ~10-minute walk.
School district: Kootenay Lake (SD8)
Similar Listings Nearby
No similar listings found nearby right now.
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Mortgage & Ownership Cost Calculator
Minimum required: 20.0% ($699,800) — 5% under $500K, 10% up to $1.5M, 20% at/above $1.5M.
Financial Ledger
Rates based on Bank of Canada benchmark data.
Financial Summary
Cash Needed at Closing
Minimum down payment: 5% on the first $500,000, 10% on the portion up to $1.5M, 20% at/above $1.5M. Stress test: OSFI's minimum qualifying rate, the greater of contract rate + 2% or 5.25% — this is what lenders require you to qualify at, not what you'll actually pay. Closing costs are a typical-range estimate, not a quote — actual legal fees vary. Verify all figures with a mortgage broker and lawyer before relying on them.