Map location of
GS Testing, Lake Oswego, OR, USA

17649 SW 65th Avenue, Lake Oswego, Oregon, 97035, United States

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GS Testing is a professional testing facility located at 17649 SW 65th Avenue in Lake Oswego, Oregon. They can be reached at +1-503-992-6359. The facility is open Monday through Friday from 08:00 to 17:00.


Homes for sale near GS Testing, Lake Oswego, OR, USA

Address Bed / Bath Listing Price
Picture of 17401 HILL WAY
17401 HILL WAY
Nestled amongst natures beauty, this one level home sits on a generously sized lot on a quiet street in Lake Grove. Darling and functional, newly refreshed; new quartz counter in the kitchen, fresh new paint, new carpet, new bathrooms, new garage door, newer windows and newer roof are all done just
Lake Oswego, OR
Living Area: 1634 Sqft.
3 Beds, 2 Baths
$697,000
Picture of 18434 SANDPIPER CIR
18434 SANDPIPER CIR
This true one-level home offers 4 bedrooms and 2.5 bathrooms in a desirable, peaceful cul-de-sac setting. The gourmet kitchen features stainless steel appliances, a spacious island, and an open-concept layout that flows seamlessly into the dining and living areas. Enjoy cozy evenings by the gas fire
Lake Oswego, OR
Living Area: 1849 Sqft.
4 Beds, 2 Baths
$900,000
Picture of 16462 SW Cambridge LN
16462 SW Cambridge LN
Final Opportunities at Durham Heights (and LAST three car garage option), a 36 Home Neighborhood located less than a mile from upscale dining and shopping at Bridgeport Village. Come for Design Preview Night! Select your interior finishes on this Beekman Plan home with 3rd car bay addition built by
Durham, OR
Living Area: 2559 Sqft.
4 Beds, 2 Baths
$918,669
Picture of 5767 BALEINE ST
5767 BALEINE ST
Welcome to 5767 Baleine St., a residence that perfectly blends comfort, style, and convenience in a sought-after neighborhood. From the moment you arrive, you’ll be greeted by impressive curb appeal with a classic mid century modern carport, a renovated office space and a sense of warmth that invi
Lake Oswego, OR
Living Area: 1160 Sqft.
3 Beds, 1 Bath
$669,999
Picture of 5513 RACHEL LN
5513 RACHEL LN
Welcome to this remarkable Lake Oswego retreat designed by a Street of Dreams builder & architect where artistry, comfort & connection come together in perfect harmony. Tucked w/in the desirable Pilkington Glen neighborhood, this custom residencesurrounds a serene one acre private park shared exclus
Lake Oswego, OR
Living Area: 3346 Sqft.
3 Beds, 2 Baths
$1,355,000
Picture of 5513 Rachel Ln
5513 Rachel Ln
Designed by a Street of Dreams builder and architect, this Lake Oswego retreat blends artistry, comfort, and thoughtful design. Expansive windows and soaring ceilings fill the home with natural light, connecting elegant interior spaces with a covered outdoor oasis surrounded by lush gardens. The gou
Lake Oswego, OR
Living Area: 3346 Sqft.
4 Beds, 3 Baths
$1,355,000
Picture of 7704 SW LAYTON LN
7704 SW LAYTON LN
Exceptional location just 5 minutes from I-5, Hwy 217 and Bridgeport Village restaurants and shops! One of the last available lots in Brookside this thoughtfully constructed new home is ideally situated at the very end of quiet street with extra parking. Complete and move in ready with abundant upg
Tigard, OR
Living Area: 2099 Sqft.
3 Beds, 2 Baths
$699,950
Picture of 16502 SW Deer TER
16502 SW Deer TER
Ask about Design Preview Nights or sample photos to see the designer selections for this home! Popular new construction Eason plan on a 11,347sf homesite! Outdoor entertaining space providing warm weather recreation. Main level bedroom and full bathroom in this home allows for flexibility for multi
Durham, OR
Living Area: 2774 Sqft.
4 Beds, 3 Baths
$989,200
Picture of 17239 REBECCA LN
17239 REBECCA LN
This charming, affordable home is cute as a button and perfectly located — walkable to everyday amenities with quick highway access. Nestled on a private, fully fenced corner lot, the home greets you with soaring ceilings and gleaming hardwood floors.The formal living and dining rooms feature vaul
Lake Oswego, OR
Living Area: 1936 Sqft.
4 Beds, 2 Baths
$725,000
Picture of 17928 ROYAL CT
17928 ROYAL CT
Tucked away on a quiet cul-de-sac, this charming single-level home offers both comfort and character. The layout is warm and inviting, highlighted by original hardwood floors and freshly painted interiors. Recent upgrades include new HVAC ducting and blown-in insulation, ensuring year-round efficien
Lake Oswego, OR
Living Area: 1272 Sqft.
3 Beds, 2 Baths
$635,000
Picture of 6375 SW DAWN ST
6375 SW DAWN ST
Ideally located with easy access to freeways, major roads, downtown, quiet street, top-rated schools, great parks, dining, and shopping. Cash or hard money loans only. Sold as-is. Don’t miss this rare value-add opportunity in one of LO’s most sought-after areas!
Lake Oswego, OR
Living Area: 2080 Sqft.
3 Beds, 2 Baths
$625,000
Picture of 8535 SW SCHMIDT LOOP
8535 SW SCHMIDT LOOP
Open House this Saturday 11/8, 11:00-1:00PM! Welcome home to this charming Craftsman in the highly sought-after Heritage Crossing neighborhood of Tigard. Exceptionally maintained and thoughtfully designed, this home combines style, comfort, and functionality.The bright, open-concept main level feat
Tigard, OR
Living Area: 1743 Sqft.
3 Beds, 2 Baths
$539,900
Picture of 4470 LAKEVIEW BLVD
4470 LAKEVIEW BLVD
An Iconic Opportunity Awaits. Own the beloved Panther House in Lake Oswego’s prestigious Lakeview-Summit neighborhood—an architecturally striking and meticulously maintained split-level residence just a stone’s throw from West Bay. Thoughtful updates complement timeless mid-century design, cre
Lake Oswego, OR
Living Area: 2168 Sqft.
3 Beds, 2 Baths
$899,900
Picture of 16960 DENNEY CT
16960 DENNEY CT
Welcome to 16960 SW Denney Ct, Lake Oswego — a rare find tucked away on a quiet cul-de-sac in the coveted Lake Forest enclave. This well-maintained residence is ready for its next chapter — Will it be yours? Property Highlights & Specs: Approx. 1,051 sq ft of living space with 2 bedrooms, 2 full
Lake Oswego, OR
Living Area: 1051 Sqft.
2 Beds, 2 Baths
$599,000
Picture of 4368 LAKEVIEW BLVD
4368 LAKEVIEW BLVD
An Autumn Oswego Lake opportunity! Located on the calm and serene Oswego Lake's West Bay with commanding southern exposure. This warm and comfortable traditional lives very easily with a flexible floor plan and a large, flat waterfront lot. For the price, this home offers a lot of square footage; la
Lake Oswego, OR
Living Area: 4347 Sqft.
3 Beds, 2 Baths
$3,398,000
Picture of 16485 SW Cambridge LN
16485 SW Cambridge LN
OPEN HOUSE SAT/ SUN 12-5PM! As the song goes, "The Living is Easy" in the single level Blue Ridge but hard to come by! Last one! This new construction home at Durham Heights is located less than a mile from Bridgeport Village and set in a small 36 home community with greenspaces. The kitchen featur
Durham, OR
Living Area: 1858 Sqft.
3 Beds, 2 Baths
$870,266
Picture of 16461 SW Cambridge LN
16461 SW Cambridge LN
Price Adjusted with a savings of $98K! BELOW MARKET RATE INCENTIVE FOR A LIMITED TIME! Visit the charming community of Durham Heights located in close proximity to Bridgeport Village, Fanno Creek Durham City Park, access to 1-5 and more. This brand newly complete home built by award winning builder
Durham, OR
Living Area: 2927 Sqft.
4 Beds, 3 Baths
$899,900
Picture of 16401 SW Cambridge LN
16401 SW Cambridge LN
The Anson at Durham Heights is now complete and MOVE IN READY! This home features BOTH main level den and bedroom with full bath on main! Contemporary finishes with Quartz kitchen countertops, hard surface flooring, trim wrapped windows, and stylish tiling. Durham Heights is a small 36 new home nei
Durham, OR
Living Area: 2354 Sqft.
4 Beds, 3 Baths
$759,990
Picture of 16353 SW Cambridge LN
16353 SW Cambridge LN
Final Opportunitites at Durham Heights, a 36 Home Neighborhood located less than a mile from upscale dining and shopping at Bridgeport Village. Move In Ready 4 bed + Den Craftsman home on a 7854 Sq Ft homesite built by award winning National Builder. Let the Beekman plan greet you with a covered fro
Durham, OR
Living Area: 2559 Sqft.
4 Beds, 2 Baths
$869,324
Picture of 6244 FROST LN
6244 FROST LN
6244 Frost Lane. "Large, bright, and functional" describes homes of this era and this home perfectly. Located in the Lake Grove neighborhood of Lake Oswego, in a little nook known as Summer Woods, this upgraded traditional sits on a nice sized lot that includes a covered front porch, two decks, and
Lake Oswego, OR
Living Area: 2304 Sqft.
4 Beds, 3 Baths
$849,900
Picture of 8420 SW NORFOLK CT
8420 SW NORFOLK CT
Welcome home to Norfolk Ct situated on a quiet cul-de-sac. Many recent updates by contractor include flooring, carpet, paint, kitchen appliances and counter, cabinet hardware, lighting, half bath, primary suite bath, fencing and more! Family room off the kitchen ideal for todays lifestyle. Laundry
Portland, OR
Living Area: 1627 Sqft.
3 Beds, 2 Baths
$579,900
Picture of 4241 Cobb WAY
4241 Cobb WAY
Outstanding value for New Construction in the heart of Lake Oswego near Lake Grove village. Poised in one of Lake Oswego’s most coveted locations, this new construction residence is a masterwork of design and craftsmanship—built in 2023 by a multiple award-winning builder. Set among quiet tree-
Lake Oswego, OR
Living Area: 3397 Sqft.
4 Beds, 3 Baths
$1,898,000
Picture of 14670 SW 78TH AVE
14670 SW 78TH AVE
This well-kept home features 3 bedrooms, 2.5 bathrooms, and a 2-car garage. The lower level offers a large storage area plus a bonus room that can be used as a playroom, office, or hobby space. The layout is bright and comfortable, making it a great fit for everyday living.This home offers easy free
Portland, OR
Living Area: 2633 Sqft.
3 Beds, 2 Baths
$630,000
Picture of 18411 LONGFELLOW AVE
18411 LONGFELLOW AVE
Charming one level ranch in the Rivergrove neighborhood waiting for your touches to make it yours! Cozy living room w/wood burning fireplace and sliding door to patio. The kitchen features S/S appliances, quartz, island w/seating & nook. Updated: HVAC, roof, kitchen and bathroom. Hardwood floors t
Lake Oswego, OR
Living Area: 1178 Sqft.
3 Beds, 1 Bath
$599,500
Picture of 18863 INDIAN SPRINGS RD
18863 INDIAN SPRINGS RD
-Seller contribution options available. -Experience modern comfort paired with quiet confidence in this beautifully remodeled Lake Oswego retreat. Thoughtfully designed and meticulously updated, this 4-bedroom, 3-bathroom home seamlessly blends style and function to create a sanctuary that feels lik
Lake Oswego, OR
Living Area: 2301 Sqft.
4 Beds, 3 Baths
$969,900
Picture of 6401 MCEWAN RD
6401 MCEWAN RD
This is a must see - beautifully updated this one level 3-bedroom, 2 full bathroom home on .23 level acre is ready for you - R10 zoning with lots of possibilities! New roof - complete tear off with new plywood, new gutters, beautiful new driveway! New exterior paint, new landscaping. Inside - new f
Lake Oswego, OR
Living Area: 1050 Sqft.
3 Beds, 2 Baths
$609,900
Picture of 14964 SW BELVOIR CT
14964 SW BELVOIR CT
Private street with unobstructed green space views! This well-maintained, one-owner home offers 4 bedrooms and 3 bathrooms, along with a versatile upstairs loft/bonus room. The open-concept floor plan includes a full bedroom and bathroom on the main level, ideal for guests or multi-generational livi
Tigard, OR
Living Area: 2626 Sqft.
4 Beds, 3 Baths
$714,900
Picture of 16405 BONAIRE AVE
16405 BONAIRE AVE
Custom built in 2019 with attention to detail, build quality, efficiency and quality of living. 9.7kW PV Solar system (owned). Home was built using an Energy Trust of Oregon certified advisor, the home is EFL (environments for living certified). Additionally, there is heat recovery ventilator, EV ch
Lake Oswego, OR
Living Area: 2638 Sqft.
4 Beds, 3 Baths
$1,700,000
Picture of 15540 PARTRIDGE DR
15540 PARTRIDGE DR
Nestled on a quiet street in the heart of Lake Oswego, this beautifully updated home blends comfort, style, and functionality. Step inside to find warm hardwood floors flowing throughout the main living spaces, complemented by fresh interior paint and brand-new carpet. The inviting living room featu
Lake Oswego, OR
Living Area: 2203 Sqft.
4 Beds, 3 Baths
$775,000
Picture of 5725 WINDFIELD LOOP
5725 WINDFIELD LOOP
Welcome to this beautifully updated 1,615 sqft, 1988-built single-level home located on a coveted corner lot in the friendly Windfield community. This residence combines modern upgrades with fantastic natural light and functionality, offering the perfect blend of comfort, style, and convenience. The
Lake Oswego, OR
Living Area: 1615 Sqft.
3 Beds, 2 Baths
$739,000
Picture of 16508 BONAIRE AVE
16508 BONAIRE AVE
Tucked beneath a canopy of mature trees, this impeccably designed Pacific Northwest private compound built beginning in 2017 and includes an artistic 1882 square foot main residence, a fully appointed 800 square foot one bedroom, one and a half bath guest house, a separate 501 square foot live-work
Lake Oswego, OR
Living Area: 3183 Sqft.
4 Beds, 3 Baths
$2,195,000
Picture of 7946 SW CHURCHILL WAY
7946 SW CHURCHILL WAY
Welcome to this beautifully remodeled traditional home nestled on a peaceful, tree-lined street. Step inside to find laminate wood-style flooring that flows seamlessly throughout the main level. The recently updated kitchen features elegant quartz countertops and modern finishes, perfect for both ev
Portland, OR
Living Area: 1610 Sqft.
3 Beds, 2 Baths
$555,000
Picture of 5966 FROST LN
5966 FROST LN
Tucked at the end of a quiet cul-de-sac, this beautifully updated home offers a peaceful setting surrounded by trees and backing to a lush green space. The fantastic outdoor area features a paver patio, raised garden beds, a wood-burning fire pit, and a soothing water feature—perfect for relaxing
Lake Oswego, OR
Living Area: 2036 Sqft.
4 Beds, 2 Baths
$739,900
Picture of 17810 SARAH HILL LN
17810 SARAH HILL LN
An exceptionally rare opportunity to live on one of the only cul-de-sac locations on Oswego Lake! Add to the dynamite location the fact that there is an adjacent park which acts as a huge yard to this property. This home offers a flexible floor plan with 4 bedrooms, office/den, great room/living roo
Lake Oswego, OR
Living Area: 2655 Sqft.
4 Beds, 3 Baths
$2,248,000
Picture of 5835 CARMAN DR
5835 CARMAN DR
Beautifully remodeled, one-story home in Lake Oswego, just minutes away from the Kruse Way Center. With updated features throughout, this beautiful home features a spacious & open floor plan with quartz counters, undermount sink, & stainless appliances in the kitchen. Newer flooring, roof and furnac
Lake Oswego, OR
Living Area: 1650 Sqft.
3 Beds, 2 Baths
$599,990
Picture of 4480 UPPER DR
4480 UPPER DR
***OPEN HOUSE SATURDAY 1-3***Incredible NW Contemporary Executive style home built to stand the test of time in a dynamite location with MAIN FLOOR OWNER'S SUITE and deeded access to 3 easements on Oswego Lake. A functional open floor plan with a great room concept includes a custom made fireplace
Lake Oswego, OR
Living Area: 3497 Sqft.
4 Beds, 3 Baths
$2,139,000
Picture of 5189 ROSEWOOD ST
5189 ROSEWOOD ST
$32,000 price reduction + rate buydown (year 1) from lender—act now.Tucked-away privacy in Lake Oswego on a generous .35-acre lot. One-owner home with meaningful updates: new interior paint & carpet (2025), new windows, Hardi Plank siding & roof (2012), and gas water heater (2020). Light-filled la
Lake Oswego, OR
Living Area: 1544 Sqft.
3 Beds, 2 Baths
$668,000
Picture of 5455 CHILDS RD
5455 CHILDS RD
This beautifully designed Rivergrove home sits tucked back on its spacious, quiet, and private .34-acre lot. The impressive double doors and atrium lead into the home’s naturally light and bright, open floorplan that is ideal for both entertaining and everyday living. With primary suites on both t
Lake Oswego, OR
Living Area: 4020 Sqft.
4 Beds, 3 Baths
$2,235,000
Picture of 4224 HAVEN ST
4224 HAVEN ST
Highly sought out location! Complete fixer or tear down. Value is in land/lot size, LO schools, 2 lake easements. Bring your vision & imagination. In the area of 2.5 million dollars homes and up. Diamond in the rough- ready to be your forever home. Opportunity for main level living with open floor p
Lake Oswego, OR
Living Area: 2752 Sqft.
3 Beds, 2 Baths
$1,174,950
Picture of 4160 WESTBAY RD
4160 WESTBAY RD
Come tour this one of a kind updated home in West bay. This home provides seasonal bay views and access to four convenient lake easements: Alder Point Club, Blue Heron, Maple Circle, and Lakeview Recreation Club. Recent updates include full bathroom renovations, updated roof and furnace systems. Tho
Lake Oswego, OR
Living Area: 2580 Sqft.
4 Beds, 3 Baths
$1,399,000
Picture of 5363 GREYSTOKE DR
5363 GREYSTOKE DR
Lake Oswego Schools. Rare Single Story home with an entrance ramp. Convenient access to Fwy 5 and 217. Washer, dryer, fridge and stove included. New roof and new gutters in 10/2022, New exterior paint in 05/2023. Very bright, with high ceilings single story home.Tenant occupied since 2016, on month
Lake Oswego, OR
Living Area: 1541 Sqft.
3 Beds, 2 Baths
$719,900
Picture of 16061 WALUGA DR
16061 WALUGA DR
Welcome to a unique opportunity to transform this charming fixer-upper bungalow into your dream home in coveted Lake Oswego! Situated on a sprawling 16,000+ sqft corner lot in a prime location, this property offers unparalleled potential. Walkable to Zupan’s, trendy restaurants, coffee shops, and
Lake Oswego, OR
Living Area: 676 Sqft.
1 Bed, 1 Bath
$799,900
Picture of 5010 PARK BLUFF PL
5010 PARK BLUFF PL
Waluga Park's newest masterpiece with 3 car garage, 3 Oswego Lake Easements, Oswego swim park, Adjacent to the popular Waluga Park, with baseball fields, BMX bike course, dog park, kid's playground and much more.2 warranties: Builder and 2-10. Smooth walls for elegance. Dynamic floorplan and decor.
Lake Oswego, OR
Living Area: 4287 Sqft.
4 Beds, 3 Baths
$2,295,000
Picture of 6290 SW Carman Dr
6290 SW Carman Dr
Absolute serenity located in Lake Oswego. Potential lot line adjustment/partition can allow for additional building sites or keep as large, flat, usable property. Home feat. fresh int. paint & fully renovated full bath on main lvl. Lrg living room, AC, & natural light. Full electrical update incl. p
Lake Oswego, OR
Living Area: 1828 Sqft.
4 Beds, 2 Baths
$899,000
Picture of 6290 CARMAN DR
6290 CARMAN DR
Absolute serenity located in Lake Oswego. Potential lot line adjustment/partition can allow for additional building sites or keep as large, flat, usable property. Home feat. fresh int. paint & fully renovated full bath on main lvl. Lrg living room, AC, & natural light. Full electrical update incl. p
Lake Oswego, OR
Living Area: 1828 Sqft.
4 Beds, 1 Bath
$899,000

Points of Interest near GS Testing

Additional information

  • Website : https://www.gstestingllc.com/

  • Phone : +1-503-992-6359

  • Opening Hours : Mo-Fr 08:00-17:00