3435 LAKE GROVE AVE Lake Oswego, OR $ 1,399,000
3435 LAKE GROVE AVE
$ 1,399,000
Recently Listed
Open House 5/16 11am - 1pm
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3435 LAKE GROVE AVE

Lake Oswego, OR, 97035
$ 1,399,000
Bedrooms4 Baths3.0 Sq 2,865

Monthly Estimate*

$ 8,614

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Single Family Home for sale in Lake Oswego, OR

for $1,399,000 with 4 bedrooms and 3 full baths. This 2,865 square foot home was built in 1978 on a lot size of 0.451.

Open houses Saturday 5/16 11am-1pm and Sunday 5/17 1pm-3pm. This design-forward Northwest Contemporary residence occupies a private, level, nearly half-acre flag lot in Lake Grove. The moment you step into the backyard, the city fades completely, surrounding you with the scent of a deep forest, towering mature trees, an outdoor fireplace, a fire pit, and a pond announced by the sound of its running stream. It feels like time in the wilderness, yet you are just a 7-minute walk to lake access and three exclusive boat easements. Inside, light-filled spaces showcase soaring vaults and timeless character. Premium hardwoods flow through the main level, where you'll find a living room anchored by a fireplace, two comfortable bedrooms, and a study. The entire upper level is dedicated to a primary suite retreat, showcasing vaulted beamed ceilings, a massive walk-in closet, and an ensuite bathroom with a separate soaking tub and shower. A separate exterior entrance opens into a fully functional 1,010-square-foot secondary residence with its own kitchenette, laundry, and guest quarters, ideal for extended family or turn-key income. A flex entry allows this wing to easily join the main structure for single-family use. Enjoy indoor-outdoor living with a covered dining patio, Hot Tub of Oregon spa, and an integrated indoor/exterior Sonos sound system. The private driveway opens to a spacious parking motor court with dedicated spaces for the ADU wing and three total garage spaces. High-value mechanical assets include central air, a mini-split system, a new roof, and a new HVAC system. Top-tier Lake Oswego schools and premier local dining are just minutes away.

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Open House

5/16/2026 11:00 AM - 1:00 PM
5/17/2026 1:00 PM - 3:00 PM
3435 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 Active

Price

$ 1,399,000

Bedrooms

4

Full Bath

3

Property Type

Single Family

Taxes

$ 10,352

Style

Stories2,NWContemporary

Lot Size

0.451

Year Built

1978

Town/City

Lake Oswego

County/Region

Clackamas

MLS | Web ID

538675106

Features
Interior
Interior Amenities AccessoryDwellingUnit CeilingFan DualFlushToilet GarageDoorOpener Granite HardwoodFloors HighCeilings HighSpeedInternet JettedTub Laundry SeparateLivingQuartersApartmentAuxLivingUnit Skylight Soaking
Basement CrawlSpace
Total Fireplaces 1
Fireplace Features Gas
Hot Water Gas
Window Features DoublePaneWindows VinylFrames
Total Bathrooms 3.0
Total Bedrooms 4
Total Baths 3
1/2 Baths 0
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General
Sewer PublicSewer
Heating ENERGYSTARQualifiedEquipment ForcedAir95Plus MiniSplit
Cooling CentralAir MiniSplit
Roof Composition
Appliances Dishwasher Disposal FreeStandingGasRange FreeStandingRange FreeStandingRefrigerator GasAppliances Granite Microwave SolidSurfaceCountertop StainlessSteelAppliance Tile
Garage Spaces 3.0
Architectural Style Stories2 NWContemporary
Security Features FireSprinklerSystem SecurityLights
Year Built 1978
Stories Count 2
Property Subtype SingleFamilyResidence
Tax Year 2025
Parcel Number 00245470
County Clackamas
Property Type Residential
Association Amenities LakeEasement
HOA N
Subdivision Name LAKE GROVE
Full Baths 3
Status Active
Directions Boones Ferry to Reese Rd to Lake Grove Ave. Home is on the left.
High School Lake Oswego
City LakeOswego
Disclosures Disclosure
MLS Area _147
Lot Size Square Feet 19645.0
Listing Terms Cash Conventional FHA VALoan
Elementary School Lake Grove
Tax Annual Amount 10352.57
Middle/Junior High School Lake Oswego
Property Condition UpdatedRemodeled
Walk Score 50
Virtual Tour https://iframe.videodelivery.net/00642bdf9105f07592e21a6230416e70
Standard Status Active
Accessory Dwelling Unit Y/N Y
Legal Description SUBDIVISION LAKE VIEW VILLAS PT LTS 49 & 50 339
ADU True
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Exterior
Exterior Amenities AccessoryDwellingUnit CoveredDeck Deck Fenced FirePit FreeStandingHotTub GuestQuarters OutdoorFireplace Porch SecondGarage SecondResidence SecurityLights Sprinkler WaterFeature Yard
Parking Features Driveway ParkingPad
Lot Features FlagLot Level Pond Private Secluded Trees
Water Source PublicWater
Total Parking 3.0
Garage Type Attached
Exterior Description CementSiding WoodSiding
Foundation Details ConcretePerimeter PillarPostPier Slab
Building Area Total 2865.0
Lot Size Acres 0.451
Road Surface Type Paved
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Internal Only
Street Number 1 3435
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* Excluded Features
List By
Realty First

Broker

Erik@LelandNW.com

Email

Affordability Calculator

$9,477
Per Month
91%
9%
0%
Monthly Principal & Interest
$8,614
Monthly Property Taxes
$863
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.
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Nearby
1949055 Elementary School
1948939 Middle School
Lake Oswego High School High School
Pricing History
DatePricePrice ChangeDescription
5/15/2026$1,399,000 Listed Price

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3435 LAKE GROVE AVE, Lake Oswego, OR, 97035 is a Single Family Home for sale at $1,399,000 with 2,865 sqft and a lot size of 0.451. 3435 LAKE GROVE AVE has 4 bedrooms, 3.0 baths, and was built in 1978. The property's zip code is 97035 which is in Lake Oswego, OR