UPHouse Realty

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UPHouse Realty

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Karl Vanderkuip believes in doing things a little differently. Trust his experience and benefit from his expertise.

With his clients as his priority, Karl's easy communication style and outgoing vibes make him your realtor but also your friend. Karl made his entry into the Niagara Real Estate market in 2004 and not once has he questioned what he believes is his calling. Thing is, he was never supposed to be a real estate guy, or at least never thought he was. He was a drifter by nature and whilst exploring Nicaragua he developed mono and was Fed-EXed home to sleep for months. In between naps he found the love of his life and now wife, Pauline. He knew she was out of his league and quickly buckled down to establish an education at Brock University while obtaining his real estate license on the side. A growing passion for architecture, the next great cup of coffee and the drive of a honey badger made it clear that this is where he belonged. This has solidified him as an industry leader.

20+ years later and Karl’s passion is stronger than ever but his game has changed. Now a father of four: Naomi , Arie, Maaike, Bodie. With a wise old realtor once telling Karl “I hope you become a better father than realtor,” Karl considers those words on the regular and is sure he won’t forget them (well, pretty sure). All things history related or ‘latest and greatest’ is what makes Karl tick… the drive to know what is happening can be seen in his eclectic app collection, presence at City Hall, who’s on first, or rumours of the latest addition to the Apple family. Warm and generous and always quick to a joke, Karl ensures that his clients feel valued and appreciated throughout the buying and selling process. But don’t mistake Karl’s kindness for any brand of weakness… this could not be further from the truth. Think of him as a shark in a dolphin costume when it comes to closing the deal.

11/04/2026

PRICE REDUCTION: $450,000 | St. Catharines Real Estate Investment

St. Catharines Multi-Family Real Estate Investment for Sale | 71 Queen Street

Unlock exceptional cash flow and elevated ROI in Downtown St. Catharines at an unbeatably low entry price. With two viable development paths, 71 Queen Street offers unparalleled potential for real estate investors in Niagara:

Option A: Renovate the existing building into a high-yield 4-plex with commercial space using the St. Catharines Forgivable Loan Program (up to $150,000 in available funding).

Option B: Build a stunning, contemporary 6-plex rental property custom-designed by Forestgreen Creations.

Key Features & Investment Highlights:

* Zoning & Variances: Flexible urban zoning permits full residential use or a retained commercial component, backed by minor variances already approved for the 6-plex design.

* Fee & Tax Incentives: Qualifies for full HST Rebates and potential reduced municipal development fees with zero parking requirements.

* Unit Layout: The planned 6-plex features four 3-storey townhomes (3 bedrooms/flex space with private rooftop terraces) plus two bright 1-bedroom lower-level apartments.

* Location: Situated steps from Montebello Park, dining, and transit in core St. Catharines with strong long-term rental demand.

The numbers work, approved minor variances are in place, and an experienced builder is ready to go.

71 Queen Street, St. Catharines, ON
New Price: $450,000

Want complete property details? Comment below or send a DM for the full package! Email Karl directly at [email protected] or call 905.704.8701.

Karl Vanderkuip | Broker of Record
UPHouse Realty
905.704.8701 | [email protected]
uphouserealty.ca

10/30/2026

OPEN HOUSE THIS SUNDAY | NORTH END ST. CATHARINES | NEW PRICE $580,000

Swipe through the gallery to explore 24 Greenmeadow Court in North End St. Catharines. Now offered at an incredible new price of $580,000, this fully updated multi level family home delivers outstanding space, privacy, and everyday convenience.

Open House Details
Sunday, November 1 | 1:00 PM to 2:30 PM
24 Greenmeadow Court, St. Catharines

Interior Highlights

* Remodelled chef kitchen featuring custom cabinetry, loaded counter space, and modern appliances
* Informal dining area with cozy built in bench seating
* Bright main floor living room designed for effortless hosting
* Primary suite with direct access to an updated bathroom featuring a deep soaker tub
* 3 comfortable upper level bedrooms
* Finished lower level family room complete with a warm fireplace and full 3 piece bathroom
* Walk out basement leading directly to the private backyard
* 4th level laundry room and dedicated storage setup

Outdoor Space and Location

* Fully fenced private backyard with a barbecue deck directly off the kitchen
* Quiet low traffic residential enclave in the heart of the North End
* Walk to top rated schools, local parks, and green spaces
* Minutes from Port Dalhousie waterfront, beaches, and marinas
* Quick access to shopping, dining, and the QEW highway

Save this post to add 24 Greenmeadow Court to your weekend open house list.

Can not make the open house time or want complete property details? Comment below or send a direct message to book a private walkthrough and receive the full package. Email Karl directly at [email protected] or call 905.704.8701

Karl Vanderkuip | Broker of Record
UPHouse Realty
905.704.8701
[email protected]
uphouserealty.ca

10/26/2026

NEW PRICE $600,000 NORTH END ST CATHARINES HOME FOR SALE

Newly priced at $600,000, 24 Greenmeadow Court offers outstanding value in North End St. Catharines. Updated 3 bedroom, 2 bathroom multi level family home with complete backyard privacy.

Key Features & Interior Layout
• Remodelled chef kitchen with custom cabinetry & modern appliances
• Informal dining area with cozy built in bench seating
• Bright main floor living room built for hosting
• 3 comfortable upper level bedrooms
• Primary suite with direct access to updated bath & deep soaker tub
• Finished lower level family room with fireplace & full 3 piece bath
• Convenient walk out basement to private yard
• 4th level laundry room & storage setup

Outdoor & Location
• Fully fenced private yard with BBQ deck off the kitchen
• Quiet low traffic residential enclave
• Walk to top rated schools, parks & green spaces
• Minutes to Port Dalhousie waterfront, beaches & marinas
• Quick access to shopping, dining & QEW highway

Want complete property details? Comment below or send a DM for the full package! Email Karl directly at [email protected] or call 905.704.8701.

Karl Vanderkuip | Broker of Record
UPHouse Realty
905.704.8701
[email protected]
uphouserealty.ca

10/23/2026

Grimsby Waterfront Condo For Sale | $375,000 Price Drop at 16 Concord Place

Looking for affordable resort style waterfront living in Niagara? Positioned right along Lake Ontario in Grimsby-on-the-Lake, Unit 336 offers 650 sq ft of open flow space, floor to ceiling windows, and a private balcony patio to enjoy evening sky and sunset views.

Property Highlights & Financial Details:

• Price: $375,000

• Layout: 1 Bedroom + Den | 1 Bathroom with 4-piece ensuite privilege | 650 sq ft

• Monthly Maintenance Fee: $512.87 (Includes Water, Common Area Maintenance, Building Insurance, and Underground Parking)

• Key Features: Open flow layout with kitchen counter seating, in unit laundry, floor to ceiling windows, private patio, in unit storage locker, 1 underground parking space, plus free visitor parking

• Resort Style Building Amenities: Saltwater pool with waterfront views, fully equipped gym, outdoor BBQs and cabanas, reservable party room, theatre room, and media room

• Location Highlights: Steps to Grimsby on the Lake dining, cafes, shops, and boardwalk. Easy highway access and future 2027 Grimsby GO Station for smooth commuting

Want the complete property gallery, floor plans, and listing details? Comment “LAKE” below or send us a DM, and we will send the full package right over to your inbox! Prefer email? Reach Karl directly at [email protected] or call 905.704.8701.

Karl Vanderkuip | Broker of Record
UPHouse Realty
905.704.8701
[email protected]
uphouserealty.ca

10/15/2026

6 bedroom home for sale near Brock University in St. Catharines.

2 Treeview Place, St. Catharines Offered at $650,000

Rare 6 bedroom home for sale located in Burleigh Hill minutes from Brock University and the Pen Centre. This fully updated property provides move in ready convenience whether you are looking for a personal home, a university student residence for your family, or a high demand rental investment.

Property Highlights

- 6 bedrooms with three on the main level and three on the lower level

- 2 bathrooms including a full bathroom upstairs and a three piece bathroom downstairs

- Main level living and dining room combination

- Kitchen with solid oak cabinets

- Sizeable lower level recreation room

- Popular sunroom where everyone loves to hang out

- Laundry room with solid storage space

- Freshly painted throughout

Upgrades

- Recent flooring and windows

- Updated kitchen cabinets

- Shingles, furnace, and electrical updates

- Resurfaced driveway and gutter guards installed

Convenient Location Proximity

- Minutes to Brock University campus

- Close to the Pen Centre shopping hub

- Easy access to local transit routes and Highway 406

- Near parks and local schools

Utilities costs available upon request.

For private showings and complete property details, get in touch today.

Karl Vanderkuip | Broker of Record
UPHouse Realty
905.704.8701
[email protected]
uphouserealty.ca

10/14/2026

Looking for a move-in ready home for sale in St. Catharines, ON?

Now offered at $600,000, this North End family property is hosting an open house this Sunday, October 18 from 1:00 PM to 2:30 PM.

Located at 24 Greenmeadow Court, this approximately 1,100 sq. ft. backsplit features:

- 3 Bedrooms and 2 Bathrooms

- Remodelled galley kitchen with loaded counter space, ample cabinets, and new appliances

- Informal dining room with a built-in bench

- Primary suite with ensuite access to a stylish bathroom with a deep soaker tub

- Lower-level family room featuring natural light, a warm fireplace, and a 3-piece bathroom

- Walk-out basement, plus a fourth level for storage and laundry

- Backyard with barbecue area, brand-new fence, and complete privacy

Open House Details:

Sunday, October 18 | 1:00 PM – 2:30 PM
24 Greenmeadow Court, St. Catharines

Save this post so you do not forget to add this to your weekend house-hunting list.

Can not make the open house time? Send us a DM to schedule a private walkthrough.

Karl Vanderkuip | Broker of Record
UPHouse Realty
905.704.8701
[email protected]
uphouserealty.ca

10/13/2026

This St. Catharines bungalow home for sale now has a reduced price of $380,000.

Looking for an affordable home in Niagara? This charming 2 bedroom bungalow at 103 122 Bunting Road in central St. Catharines offers unbelievable value and low maintenance living in a welcoming adult community.

Prime Location and Convenience:

* Situated in central St. Catharines near Merritton with fast access to Highway 406 and the QEW
* Minutes from local shopping, daily amenities, dining, and public transit routes
* Short drive to local golf courses, parks, and world famous Niagara W**e Country

Property Highlights:

* Open concept main floor layout with 2 bedrooms and a 4 piece bathroom
* Seamless living and dining space designed for easy everyday living
* Finished lower level rec room plus a convenient 2nd bathroom
* Dedicated basement workshop area perfect for hobbies and projects
* Private back patio ideal for morning coffee, evening BBQs, or relaxing after golf
* Recent home updates include a new front door and new furnace

Unbeatable Monthly Value ($485 Monthly Fee Covers):

* Includes Electricity, Water, Heating, Maintenance, Cable TV, Building Insurance, and Parking. Almost all living expenses wrapped into one predictable monthly payment.

Address: 103 122 Bunting Rd, St. Catharines
New Price: $380,000
Condo Fee: $485 monthly

Want to see it in person? Send a DM to schedule your private showing today. You can also click the link in our bio to view full photos and floor plans.

Karl Vanderkuip | Broker of Record
UPHouse Realty
905.704.8701
[email protected]
uphouserealty.ca

10/08/2026

St. Catharines Condo for Sale: Luxury 1,600 Sq Ft Corner Unit at Grenadier Place

Looking for move in luxury with breathtaking 180 degree creek views in St. Catharines?

Situated on the 7th floor overlooking the forested embankment of Twelve Mile Creek, Unit 708 at 162 Martindale Road offers a fully renovated corner layout finished to the highest standard.

PROPERTY HIGHLIGHTS:

- Spacious Interior: 1,600 sq. ft. corner unit with floor-to-ceiling windows & 180° nature views

- Designer Finishes: Rich hardwood flooring, Rosewood cabinetry with under-lighting, Cambria granite countertops, and custom Swarovski crystal chandeliers

- Primary Suite: Morning sunrise views, custom walk-in closet, and a spa-inspired fully updated ensuite bath

- All-Inclusive Condo Living: $1,400 monthly fee covers Heat, Hydro, Water, Cable TV, Insurance, Parking, and Maintenance

RESORT-STYLE AMENITIES:

- Newly updated indoor saltwater pool & sauna

- Fully equipped fitness room & social lounge

- On-site workshop & dedicated car wash bay

PRIME LOCATION & CONVENIENCE:

- Direct access to waterfront trails right outside your door

- Minutes to 406 & QEW highway access for easy commuting

- Close to Martindale commercial hubs, top Niagara wineries, and Health Sciences Centre

Offered at $585,000

READY TO SEE IT?:

- DM us or tap the link in bio to arrange your private tour

- Save this post to review the all-inclusive fee breakdown later

- Share this with someone looking for elevated condo living in Niagara!

Karl Vanderkuip | Broker of Record
UPHouse Realty
905.704.8701
[email protected]
uphouserealty.ca

Address

73 Queen Street
Saint Catharines, ON
L2R5G9

Telephone

+19057048701

Website

http://www.callkarl.ca/

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