146-148 Dalhousie Street
Lower Town/Byward MarketOttawa, ONK1N 7C4Near Dalhousie St & Cathcart St
- 6000 sqft
3 upcoming open houses
Drop in during an open house, or tour online — no appointment needed.
- Open houseDate TBDTime TBD
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What this listing tells us
Foisey House represents a rare opportunity to acquire a distinguished heritage commercial building positioned within one of Ottawa's most institutionally connected and architecturally evolving districts. This is not a conventional mixed-use investment property. It is a character-rich urban asset, owner-occupier flexibility, diplomatic and institutional adjacency, meaningful parking capacity, and future repositioning potential. Defined by its prominent corner presence, heritage brick architecture, and layered professional identity, Foisey House is ideally suited to buyers seeking a headquarters-style environment rather than generic commercial space. Foisey House is best understood as a boutique professional environment rather than a transactional commercial asset. The building naturally aligns with architecture and design practices, public affairs and strategic consulting firms, boutique law firms, branding and marketing agencies, international consulting groups, diplomatic-adjacent organizations, wellness and design collectives, and institutional advisory firms. The upper levels offer interconnected floors, open-to-below relationships, outdoor terraces and balconies, and flexible studio-style configurations. See attachements
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 3, 2026 | ListedCurrent | For sale | $2,695,000 | — | X13245650 | 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
3- Heating
- Electric Forced Air
- Air conditioning
- Yes
- Water source
- Municipal
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 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$723,595Last 30 days
- Median sold price$650,962Middle of the market
- Days on market30 dAvg from list to close
- Closed last 30d2,903MLS® transactions
We'll get you into 146-148 Dalhousie 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 146-148 Dalhousie Street and found nothing flagged. We re-check automatically as new records publish.
Common questions about this property
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How much is 146-148 Dalhousie Street listed for?
146-148 Dalhousie Street is listed at $2,695,000 on the MLS® (listing X13245650). The price refreshes on Summitly within minutes of any MLS® change.
How many bedrooms, bathrooms, and square feet does 146-148 Dalhousie 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.






