Recently Listed New ConstructionOpen House 5/15 4pm - 6pm
3850 LAKE GROVE AVE
Lake Oswego, OR, 97035 $ 2,250,000
Bedrooms5 Baths3.2 Sq 4,414 Monthly Estimate*
$ 13,854
for $2,250,000 with 5 bedrooms and 3 full baths, 2 half baths. This 4,414 square foot home was built in 2024 on a lot size of 0.31.
Custom luxury new construction on a private 1/3-acre lot in the heart of Lake Grove. Ideally located near top-rated Lake Oswego schools, restaurants, and shopping, with deeded access to the Goodin, Springbrook, and Summit Court lake easements. High ceilings, expansive windows, and designer finishes create warm, light-filled interiors, while hand-scraped engineered maple flooring, premium lighting, and custom detailing showcase the home’s elevated quality throughout. The chef’s kitchen is the centerpiece, anchored by a stunning quartzite slab island with wrap-around seating & complemented by commercial-grade stainless steel appliances, custom cabinetry with in-drawer lighting & organizers, plus a huge pantry – ready for your custom build-to-suit finish. The main-level primary suite offers a luxurious private retreat with direct patio access – prewired for hot tub, spa-inspired bath & designer walk-in closet. Dedicated office space, dual laundry rooms, oversized storage areas, and a generous mudroom for all the things. Seamless indoor-outdoor living with a covered pergola and composite deck prewired for entertainment and infrared heaters and pre-plumbed connections for a BBQ and outdoor fireplace or firepit. Mature landscaping, professional accent lighting, turf lawn, and full fencing offer privacy and minimal maintenance. Built with modern efficiency and future-forward infrastructure in mind, the home includes smart-home wiring, whole-home Cat6 ethernet, EV charging prewire, integrated fire sprinklers, hot water recirculation, central vacuum plumbing and numerous additional upgrades rarely found in new construction today.
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Open House
5/15/2026 4:00 PM - 6:00 PM
5/16/2026 10:00 AM - 12:00 PM
5/17/2026 11:00 AM - 1:00 PM
3850 LAKE GROVE AVE Lake Oswego, OR
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm
Single Family ActiveCustomStyle,NWContemporary
FeaturesInteriorInterior Amenities DualFlushToilet EngineeredHardwood HighCeilings HighSpeedInternet Laundry PlumbedForCentralVacuum Quartz SoakingTub Sprinkler TileFloor
Basement CrawlSpace
Total Fireplaces 1
Fireplace Features Gas
Hot Water Gas
Window Features DoublePaneWindows VinylFrames
Total Bathrooms 3.2
Total Bedrooms 5
Total Baths 5
1/2 Baths 2
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GeneralSewer PublicSewer
Heating ForcedAir
Cooling CentralAir
Roof Composition
Appliances BuiltinOven BuiltinRange BuiltinRefrigerator Cooktop Dishwasher Disposal GasAppliances Microwave Pantry RangeHood StainlessSteelAppliance
Garage Spaces 2.0
Architectural Style CustomStyle NWContemporary
Security Features FireSprinklerSystem
Year Built 2024
Stories Count 2
Property Subtype SingleFamilyResidence
Tax Year 2025
Warranty BuilderWarranty
Parcel Number 05036226
Accessibility GarageonMain MainFloorBedroomBath UtilityRoomOnMain WalkinShower
County Clackamas
Property Type Residential
HOA N
Subdivision Name LAKE GROVE
Full Baths 3
Status Active
Directions Boones Ferry to Reese Rd to Lake Grove Ave
High School Lake Oswego
City LakeOswego
Disclosures Exempt
MLS Area _147
Lot Size Square Feet 13503.0
Listing Terms Cash Conventional
Elementary School Lake Grove
Tax Annual Amount 25585.47
Middle/Junior High School Lake Oswego
Property Condition NewConstruction
Virtual Tour https://properties.sageaesthetic.com/videos/019e2882-a668-713b-a331-82e24a261b3c
Standard Status Active
Accessory Dwelling Unit Y/N N
Legal Description PARTITION PLAT 2020-056 PARCEL 3
ADU False
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ExteriorExterior Amenities CoveredDeck Deck Fenced GasHookup RVParking Sprinkler Yard
Parking Features Driveway EVReady
Lot Features FlagLot Level Private
Water Source PublicWater
Total Parking 2.0
Garage Type Attached Oversized
Exterior Description CementSiding
Foundation Details ConcretePerimeter
Building Area Total 4414.0
Lot Size Acres 0.31
Road Surface Type Paved
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* Excluded FeaturesList ByWindermere Realty TrustBroker
kspurlock@windermere.comContact
Affordability Calculator
- Monthly Principal & Interest
- $13,854
- Monthly Property Taxes
- $2,132
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Lake Oswego, OR
Average List Price $1,916,035
Percent of Sale Price 15%
About Lake Oswego, OR 38,782 Population
7% Since 2002
$ 95,347 Median Income
48 Median Age
28% Households with Children
Trends Information provided by ATTOM Data Solutions.
1949055 Elementary School
1948939 Middle School
Lake Oswego High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 5/14/2026 | $2,250,000 | | Listed Price |