Atty. Barbara Sinclair

Atty. Barbara Sinclair

Barbara’s practice includes all areas of real estate law and estate planning and administration. She has experience in executing complex real estate, development and commercially driven projects.

Ottawa Ottawa 39 yrs experience 39 year
Call (613) 237-4000 Book Appointment

Real Estate Law Attorney · Serving Ottawa, ON · 39+ Years Experience

Profile Summary

About Barbara Sinclair at a Glance

Barbara Sinclair is a real estate attorney based in Ottawa, Ontario, practicing at Brazeau Seller LLP. They have 39+ years of legal experience, licensed to practice since 1987. Admitted to practice in Ontario, Law Society of Ontario (1987). Recognitions include Best Lawyers in America — Real Estate Law (2026), Best Lawyers in America — Additional Areas of Practice: (2026), and Best Lawyers in America — Trusts and Estates (2026). Serves clients in Ottawa, ON and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Barbara Sinclair

  • Barbara’s practice includes all areas of real estate law and estate planning and administration
  • She has experience in executing complex real estate, development and commercially driven projects
  • She also provided advice to a wide variety of institutions in the financial services sector, as well as municipalities, in real estate and financing transactions
  • In addition, Barbara has been involved in public-private partnership projects working together with teams of lenders, developers, municipal representatives, engineers and surveyors to negotiate and structure the financing, construction, and operation of various land development and infrastructure projects including recreational facilities, housing projects and water and sewer systems
  • Her experience in municipal and planning law is deep
  • She has represented municipal corporations as well as private developers in matters involving site plan, subdivision and condominium development work, real property and leasing transactions, municipal planning and zoning matters, and financing transactions
  • She has represented clients at land tribunals, committees of adjustment, and appeared before municipal council meetings on planning and development matters
  • She also assists clients in condominium-related matters, including providing advice to developers, condominium corporations, management companies and unit owners
  • A significant part of her practice also includes estate planning including the preparation of wills and powers of attorneys, trusts, succession planning and estate administration
  • Barbara also acts for private charities and not-for-profit organizations, including academic institutions, religious and cultural organizations, long-term health care institutions, and trade and industry organizations
  • Barbara attended Carleton University, where she received a Combined Honours Bachelor of Arts in Law and English in 1982
  • She earned her law degree at the University of Ottawa in 1985
  • Community involvement is important to Barbara
  • She has served as an executive committee member of the Beacon Hill North Community Association, an executive member and novice convenor for the Gloucester Centre Minor Hockey Association, and a representative on the Accommodation Review Committee of the Beacon Hill East Ottawa Secondary School Accommodation Study, Ottawa-Carleton District School Board

Practice Areas Explained

Barbara Sinclair's Areas of Legal Practice

Each practice area below reflects the types of cases Barbara Sinclair handles, with a practical overview of what that area of law involves and how it may apply to your situation in Ottawa.

Real Estate Law in Ottawa

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Barbara Sinclair is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in Ontario →

Jurisdictional Context

Why Local Counsel Matters in Ottawa

Practicing law in Ontario. Legal matters in Ontario are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Ottawa are typically filed in the local municipal court or the appropriate Ontario state district court, depending on subject matter and amount in controversy. An attorney licensed in Ontario brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Ontario courts without local counsel or pro hac vice admission.

Ottawa Courts and Legal Process

Choosing a Ottawa-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional Ontario attorneys? Browse all attorneys in Ottawa or all attorneys in Ontario.

Frequently Asked

Common Questions About Barbara Sinclair

Where is Barbara Sinclair's law office located?
Barbara Sinclair's law practice is located in Ottawa, Ontario. The firm is Brazeau Seller LLP. You can contact the office directly through this profile page.
What practice areas does Barbara Sinclair handle?
Barbara Sinclair focuses on real estate. Each practice area listed reflects experience handling cases of that type in Ontario.
How long has Barbara Sinclair practiced law?
Barbara Sinclair has 39+ years of legal experience and has been licensed since 1987.
How can I contact Barbara Sinclair for a consultation?
You can contact Barbara Sinclair directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has Barbara Sinclair received?
Barbara Sinclair's notable recognition includes: Best Lawyers in America — Real Estate Law; Best Lawyers in America — Additional Areas of Practice:; Best Lawyers in America — Trusts and Estates.

Professional Profile

Why Clients in Ottawa Choose Barbara Sinclair

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Barbara Sinclair's practice in the field of real estate.

Decade-Tested Legal Experience

Barbara Sinclair brings 39+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Focused Real Estate Practice

Concentrating on real estate means Barbara Sinclair's knowledge of relevant statutes, case law, and procedural nuances stays current — unlike generalist practices that spread attention across unrelated fields.

Local Presence in Ottawa

A Ottawa-based practice means Barbara Sinclair attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues Barbara Sinclair Handles in Ottawa

Below is a representative sample of the types of matters Barbara Sinclair has experience with under Ontario law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Residential property transactions
Real Estate
Commercial lease disputes
Real Estate
Title and deed issues
Real Estate
Landlord-tenant conflicts
Real Estate

This list is illustrative, not exhaustive. Contact Barbara Sinclair directly to discuss the specifics of your situation.

Search Reference

How People Find Barbara Sinclair Online

Prospective clients searching for legal help in Ottawa commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Barbara Sinclair.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Barbara Sinclair directly.

Barbara Sinclair's Practice Areas & Specializations

Awards & Professional Honors

Best Lawyers in America — Real Estate Law
- 2026
Best Lawyers in America — Additional Areas of Practice:
- 2026
Best Lawyers in America — Trusts and Estates
- 2026

Bar Admissions & Licensed Jurisdictions

Ontario, Law Society of Ontario
Admitted: 1987

Client Reviews & Ratings — Barbara Sinclair

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