128 King Street, Unit 807, Waterloo, ON

$374,999
MLS#:X12754444
2 beds
1 baths
600-699 sqft
1.0 parking
Residential Condo & Other
Residential Condo & Other for sale - 2 Bed, 1 Bath Home at 128 King Street Waterloo ON listed at $374,999 (MLS# X12754444) - Main View
For Sale
Added:Feb 2, 2026(267 days ago)
Updated:Oct 27, 2026(today)
Last Checked:11 minutes ago

Property Highlights

Welcome to this remarkable Apartment condo apartment located in the coveted neighborhood of Waterloo. Expertly crafted featuring premium brick and stucco (plaster) construction, this residence presents an exceptional opportunity offered at $374,999 to acquire a beautiful home in a highly sought-after setting. Designed for both comfortable daily living and elegant entertaining, the layout maximizes natural light, functional flow, and lifestyle utility.

  • 2 Bedrooms and 1 Bathroom
  • Generous living space spanning 600-699 sqft
  • Ample parking with 1.0 garage spaces (1.0 total parking spaces) with a convenient underground configuration
  • Notable attributes: Guest Accommodations, Primary Bedroom - Main Floor
  • equipped with central air central cooling and highly efficient forced air heating via gas

Description

Welcome to ONE28 - A Modern Luxury Condo in the Heart of Uptown Waterloo! Just steps from Wilfrid Laurier University and minutes from the University of Waterloo, this stylish and contemporary residence offers low maintenance fees and an impressive selection of upscale amenities. This bright and spacious 1 Bedroom plus Den, 1 Bathroom unit offers over 650 square feet of open concept living space, complete with a private balcony showcasing beautiful, unobstructed east facing views. The unit includes one parking space and a storage locker, adding to its everyday practicality. Upon entry, you're welcomed by a thoughtfully designed foyer that flows into an upgraded L-shaped kitchen featuring tall cabinetry, quartz countertops and backsplash, full size stainless steel appliances, and a double sink. The kitchen opens seamlessly into an oversized living and dining area that leads directly to the balcony, creating an ideal space for entertaining or relaxing in the sun-filled interior. The primary bedroom is a serene retreat, highlighted by floor to ceiling windows that flood the room with natural light. The den offers versatile functionality and can easily be enclosed to create a second bedroom or used as a dedicated office space. A modern four piece bathroom is complemented by the convenience of in-suite laundry located just steps away. Residents of ONE28 enjoy a host of premium amenities including concierge service, a fully equipped gym and yoga studio, a party and media room, a rooftop terrace with BBQs, electric vehicle charging stations, and secure bike parking. Currently leased at $1,950 per month plus utilities, this unit presents a Prime opportunity for investors or first time home buyers looking to get into the market with a spacious 1+den unit that includes both parking and a locker. Don't miss your chance to own in one of Waterloo's most desirable addresses - book your showing today!

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Property Summary

This condo apartment located at 128 King Street, Waterloo is currently for sale and has been available for 267 days. This property is listed at $374,999 with an estimated mortgage of $1,248* per month. It has 2 beds, 1 bathroom, and is 600-699 square feet. 128 King Street, Waterloo

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* Estimated mortgage assumes a 30% down payment, 4.00% interest rate, and 30-year amortization.
Is this a Good Home for Families?

Ideal for small families, couples, or individuals seeking a manageable and comfortable living layout in Waterloo.

Great for Small Household / Couples
What We Love About This Home
  • •2 spacious bedroom layout offering versatile living space
  • •1 well-appointed bathroom
  • •600-699 sqft of generous functional square footage
Standout Features & Layout
Who Should Buy This Home?

Urban professionals, first-time buyers, or investors looking for low-maintenance living in Waterloo.

Target Buyer Match

Key Features

Bedrooms
2
Bathrooms
1
Kitchens
1
Living Area
600-699 sqft
Property Type
Residential Condo & Other

Additional Details

StatusExtension
Price$374,999
Maintenance Fee$412.08/mo
AddedFeb 2, 2026 (267 days ago)
UpdatedOct 27, 2026 (today)
Last Checked11 minutes ago
Transaction TypeFor Sale
List Office NameRE/MAX TWIN CITY REALTY INC.

Property Details

Property Sub-TypeCondo Apartment
Architectural StyleApartment
ConstructionBrick, Stucco (Plaster)
BasementNone
CountyWaterloo
Annual Tax$3,946.37
Rental ItemsHot Water Heater

Parking & Garage

Parking Total1.0
Parking Space0
Garage Parking1.0
Garage TypeUnderground

Heating & Cooling

Heat SourceGas
Heat TypeForced Air
CoolingCentral Air

Features

Property Features

  • Clear View
  • Electric Car Charger
  • Hospital
  • Public Transit
  • School
  • Park

Interior Features

  • Guest Accommodations
  • Primary Bedroom - Main Floor

Security Features

None listed

Community Features

None listed

Property History

No historical data available for this property.

This could be the first listing for this address.

Waterloo Home Buyer Advisory & Market HubActive MLS® Listing in Waterloo, Ontario

Looking to Buy a Home in Waterloo?

If you are looking for a house in Waterloo or researching Waterloo real estate for sale, this 2-bedroom condo apartment at 128 King Street, Unit 807, Waterloo, ON offers an exceptional opportunity to buy a home in Waterloo, Ontario. Whether you are a first-time Waterloo home buyer or comparing active Waterloo MLS® homes for sale, working with a dedicated Waterloo buyer agent ensures you receive priority showing access, unrepresented buyer protection, and aggressive price negotiation.

Waterloo Homes for Sale & MLS® Listings

Browse all verified Waterloo real estate listings, compare active Waterloo houses for sale, and view brand new MLS® inventory before it hits the open market.

Dedicated Waterloo Buyer Agent

Under Ontario REBBA/TRESA regulations, the listing brokerage is legally bound to the seller's financial interests. Work with an experienced Waterloo realtor & real estate broker who represents you 100%—at zero cost to you as a buyer.

Waterloo Buyer Budget & Costs

Estimated mortgage: $1,248*/month*. Estimated Ontario Land Transfer Tax: $4,100. First-time Waterloo home buyers may qualify for up to $8,475 in rebates.

Frequently Asked Questions: Buying a Home in Waterloo

Frequently Asked Questions about 128 King Street, Unit 807, Waterloo, ON

Q.What is the asking price for 128 King Street, Unit 807, Waterloo, ON ?

The current listing price for 128 King Street, Unit 807, Waterloo, ON in Waterloo is $374,999.

Q.How many bedrooms and bathrooms does this property have?

This property features 2 bedrooms and 1 bathroom across approximately 600-699 sqft.

Q.What property type and architectural style is 128 King Street, Unit 807, Waterloo, ON ?

128 King Street, Unit 807, Waterloo, ON is a Condo Apartment (Apartment) featuring a None basement.

Q.What key property features does 128 King Street, Unit 807, Waterloo, ON offer?

Key property features include: Clear View, Electric Car Charger, Hospital, Public Transit, School, Park.

Q.What interior features are included in this home?

Interior highlights include: Guest Accommodations, Primary Bedroom - Main Floor.

Q.Is parking available at this property?

Yes, this property offers parking space for 1.0 vehicle (Underground).

Q.What heating and cooling systems are installed?

Heating is provided via Gas and cooling via Central Air.

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Location

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128 King Street, Unit 807, Waterloo, ON

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Neighborhood Safety Index

Neighborhood Safety & Crime Analytics

Waterloo, Waterloo

SAFETY RATING9.4 / 10
Low Incident Area
Total Annual Incidents35 incidents / yr
Average Per Month2.9 incidents / mo
Population BenchmarkArea Average residents
Personal Safety
Very Low

8 assaults (30.0/100k)

Property Security
Very Low

8 B&E (30.0/100k)

Auto Theft Risk
Low Risk

10 thefts (35.0/100k)

1-Year Trend
â–Ľ 6%

Improving vs previous year

How Per-Capita Rate (Per 100,000 Residents) Is Calculated:

Formula: (Annual Occurrences / Population) Ă— 100,000. This standard policing calculation normalizes incident frequencies across different population sizes, allowing accurate safety comparisons between quiet residential pockets and dense urban centres.

Source: Official Police Services ArcGIS Open Data
Halton & GTA Police Network

Disclaimer: Crime and safety analytics are compiled from official municipal and regional police open data records for general consumer informational and demographic research purposes only. Data is deemed reliable but is not guaranteed and does not constitute a legal representation or guarantee of future safety.

Pricing & Value Insights

Data-driven valuation for 128 King Street 807, Waterloo, ON N2J 0E9

Estimated Sales Range
$356,000 - $367,000

Based on 0 recent similar sales in the pocket.

Market Speed
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Properties in this area are selling at a steady pace.

Market Trend
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Mortgage & Affordability Audit

Calculate your monthly payment, minimum downpayment, and land transfer taxes for this home in Waterloo.

Configure Loan Settings

Interest Rate4.00%
Down Payment$112,500 (30.0%)
* Minimum Canadian down payment required for this price is $18,750.
Amortization Period30 Years
Estimated Monthly Payment$1,248Based on a loan of $262,499 over 30 years.
Purchase Price$374,999
Loan Amount$262,499
Provincial Land Transfer Tax:$4,100
Total Estimated Closing Taxes:$4,100

About Purchasing a Home in Waterloo, ON

For a property listed at $374,999 in Waterloo, the legal minimum down payment is $18,750 under current Canadian banking regulations. This calculation applies a 5% requirement on the first $500,000, 10% on the next $499,999, and a flat 20% on any amount exceeding $1,000,000.

Additionally, buyers in Ontario must budget for the Provincial Land Transfer Tax, which is estimated at $4,100 for this transaction. As this listing is in Waterloo (outside the City of Toronto), no additional municipal land transfer tax is levied, resulting in total estimated land transfer taxes of $4,100.

Waterloo Neighborhood Guide

Comprehensive city-wide demographics, local real estate stats, and school rankings for Waterloo.

Verified Local Data
City Population575,847
City Median Age38 Yrs
City Ownership65% Owners
Avg Area List Price$861,587

People & Families

Age Distribution

Household Composition

One-person households
25%
Families with children
45%
Couples without children
28%
Other households
3%

Top Ethnic Origins

English18%
German17%
Scottish15%
Irish15%

Best Schools in Waterloo

Elementary Schools

L'Harmonie
Public158 Bridgeport Road East, Waterloo, Ontario, N2J 2K4
6.5
Elizabeth Ziegler
Public90 Moore Avenue South, Waterloo, Ontario, N2J 1X2
6.3
Winston Churchill
Public100 Milford Avenue, Waterloo, Ontario, N2L 3Z3
5.5
Our Lady of Lourdes
Public55 Roslin Avenue South, Waterloo, Ontario, N2L 6N5
5.0
Mère-Élisabeth-Bruyère
Public280 Glenridge Drive, Waterloo, Ontario, N2J 3W4
6.8

Secondary Schools

St. David
Catholic4 High Street, Waterloo, Ontario, N2L 3X5
8.0
Bluevale
Public80 Bluevale Street North, Waterloo, Ontario, N2J 3R5
7.0

Waterloo Demographic Home information

Structural Home Types

Tenure (Ownership vs Rental)

Owner-Occupied65%
Rented35%

Need more details or a custom CMA?

Generate a full market evaluation or explore city guides using the sidebar links.

Notice: Market Insights are generated by analyzing real-time data and should be used for informational purposes only. Consult with a licensed professional for exact valuations.

Disclaimer: AI Insights are generated by an automated system and should be used for informational purposes only. While we strive for accuracy using current market data and deep-learning models, these assessments do not constitute professional real estate, legal, or financial advice. All property values, predictions, and scores are estimates. We strongly recommend verifying all property details and conducting independent due diligence with a licensed professional before making any purchase decisions.

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