158 Aquarium Avenue
Avalon WestOttawa, ONK4A 1L1Near Decoeur Dr. & Jerome Jodoin Dr.
- 4 beds
3 upcoming open houses
Drop in during an open house, or tour online — no appointment needed.
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What this listing tells us
Welcome to this exceptional detached home in Avalon West, built in 2020 and meticulously maintained by its original owners. Offering over 3,300 sq. ft. of finished living space, this residence combines quality craftsmanship, thoughtful design, and timeless finishes throughout. Designed for both family living and entertaining, the home features 4 spacious bedrooms, a custom home office or library, 3 full bathrooms, and a powder room. More than $150,000 in builder upgrades, along with extensive custom millwork and trim, elevate the home well beyond standard builder specifications. The main and second floors feature 9-foot ceilings and 8-foot doors throughout, creating a sense of openness rarely found in newer construction. A striking curved staircase with an open-to-below design serves as the home's architectural focal point. The kitchen is appointed with genuine birch cabinetry, glass-front accents, under-cabinet puck lighting, crown moulding, premium quartz countertops, and an oversized waterfall-edge island. Upstairs, each bedroom includes a walk-in closet, while the generous primary suite and well-appointed bathrooms continue the home's commitment to quality and functionality. The unfinished lower level offers over 1,000 sq. ft. of additional potential living space, complete with a bathroom rough-in and easy potential for an additional bedroom, recreation room, gym, or secondary living area. Outside, the fully fenced rear yard provides a private setting for family enjoyment and outdoor living. A rare opportunity to own a meticulously upgraded and exceptionally maintained home in one of Avalon West's most sought-after neighbourhoods.
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 17, 2026 | ListedCurrent | For sale | $1,150,000 | — | X13454460 | This page |
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
5- Heating
- Forced Air
- Air conditioning
- Central Air
- Fireplaces
- 1
- Water source
Getting around, schools & the block
Walkability and transit, the nearest schools, an interactive map of the exact spot, and what's nearby.
Points of interest classified by the MLS® feed.
- Fenced Yard
- Public Transit
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 Ottawa market
Live neighbourhood stats, the closed sales you'd negotiate against, and comparable active listings.
The Ottawa market right now
Average sold price, days on market, and closed-transaction count for Ottawa — sourced from MLS®.
- Avg sold price$724,854Last 30 days
- Median sold price$651,892Middle of the market
- Days on market29 dAvg from list to close
- Closed last 30d2,908MLS® transactions
We'll get you into 158 Aquarium Avenue — 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 158 Aquarium Avenue 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 158 Aquarium Avenue listed for?
158 Aquarium Avenue is listed at $1,150,000 on the MLS® (listing X13454460). The price refreshes on Summitly within minutes of any MLS® change.
How many bedrooms, bathrooms, and square feet does 158 Aquarium Avenue 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.












