21 King Street
Killaloe/Round LakeKillaloe, ONK0J 2A0Near Killaloe, 512 (Queen St) tleft on James, Left on King. Property on right. See sign.
3 upcoming open houses
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What this listing tells us
Character Family Home for Sale in Killaloe - 5 Bedrooms, Double Lot, Fenced Yard & Pool! Located in a quiet, local traffic only walkable area of Killaloe, this spacious 5-bedroom, 2-bath family home offers the space, yard, and location buyers are searching for. Set behind a whimsical white picket fence with a welcoming covered front porch, this large yellow two story home delivers classic curb appeal in a desirable village setting. Inside, you'll find a generous kitchen with ample cabinetry and room for family meals, a bright dining room for gatherings, and hardwood floors throughout much of the home. The spacious living room features a character cookstove, adding warmth and charm during colder months. Five generous bedrooms provide flexibility for larger families, guests, or home office space. With many curated niches straight out of a Pinterest board, this home offers additional space for reading nooks, office cubbies, and well appointed narrative moments. Numerous upgrades have been completed, offering move-in ready comfort. Situated on a rare large double lot, the fully fenced backyard is ideal for families, pets, and entertaining. Enjoy summer days by the pool, mature fruit trees, and useful outbuildings for storage or hobbies. A small sliding area beckons the kids for winter moments spent playing outdoors. The private yard offers both space and security for children to enjoy nature. This home is within walking distance to two schools, with bussing to Secondary Schools available, a number of parks and green spaces, churches, and community centers like a Ball Diamond, Curling Club, Out Door Skating Rink and Bistros, Coffee Shop, Drug Store, Grocery Store, Hardware Store, and all village amenities nearby including delivery! A rare opportunity to own a spacious family home in Killaloe with yard space, location, and long-term value. A page out of a story book, this home is waiting for your new chapter!
Cleaned for readability — original MLS® text was lightly de-abbreviated and decapitalized.
Listing, price, and tax history
Every previous listing of this property, every list-price change, and 5 years of estimated annual property tax — switch tabs to drill in.
| Date | Event | Status | Price | Change | MLS® | View |
|---|---|---|---|---|---|---|
| Jun 23, 2026 | Price reducedCurrent | Reduced | $429,000 | −$20,000 (4.5%) | X12796210 | This page |
| Feb 16, 2026 | ListedCurrent | For sale | $449,000 | — | X12796210 | This page |
| Aug 30, 2025 | Previously listed | Exp | $429,000 | — | X12372004 | View |
Inside this property
Systems, finishes, room dimensions, and building information — pulled from the full MLS® feed.
Features & systems
Heating, cooling, parking, exterior, lot, possession, and more.
Systems
4- Heating
- Forced Air
- Air conditioning
- None
- Water source
- Well
- Sewer
Getting around, schools & the block
Walkability and transit, the nearest schools, an interactive map of the exact spot, and what's nearby.
The money — monthly cost, mortgage & return
Everything financial in one place: what you'd pay each month, a live mortgage calculator at the asking price, and what it could return as a rental.
Cost of ownership
A monthly snapshot at typical assumptions — personalize the mortgage just below.
How this home sits in the Killaloe market
Live neighbourhood stats, the closed sales you'd negotiate against, and comparable active listings.
The Killaloe market right now
Average sold price, days on market, and closed-transaction count for Killaloe — sourced from MLS®.
- Avg sold price$413,577Last 30 days
- Median sold price$420,000Middle of the market
- Days on market53 dAvg from list to close
- Closed last 30d13MLS® transactions
We'll get you into 21 King Street — the seller pays our commission
On every MLS® listing in Canada, the seller's brokerage pays a cooperating commission to whoever brings the buyer. Buyer representation is free to you.
$0 to you. The seller pays our fee.
On every MLS® listing in Canada, the seller's brokerage advertises a cooperating commission for the buyer's agent. A Coldwell Banker Summit Realty agent represents you — you owe us nothing.
Property flags & disclosures
An automated scan of public records and news for anything a buyer should know about this specific address — liens, outstanding work orders, or stigma-related history. We never invent flags.
We scanned public records and news for liens, outstanding work orders, and stigma-related history (e.g. a former grow-op or fire) at 21 King Street and found nothing flagged. We re-check automatically as new records publish.
Common questions about this property
Tap a question to expand the answer. Short, direct answers tuned for AI search and voice assistants.
How much is 21 King Street listed for?
21 King Street is listed at $429,000 on the MLS® (listing X12796210). The price refreshes on Summitly within minutes of any MLS® change.
How many bedrooms, bathrooms, and square feet does 21 King Street have?
Coldwell Banker Summit Realty is a RECO-licensed Ontario real estate brokerage, independently owned and operated. Mortgage financing is arranged through Mortgage Squad Advisors. Summitly is the technology platform that powers this site. Listing data is sourced from MLS® and is provided for informational purposes only — not guaranteed accurate by the MLS® or its members. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by the Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The Coldwell Banker® name and logo are trademarks of Coldwell Banker Real Estate LLC.






