Encyclopedia
Air space parcel
A legal parcel defined in three dimensions, often used in mixed-use buildings.
For example: Hypothetical: a building has a retail air space parcel below residential strata. (Illustration only, not a real deal.)
Official source: Land Title Act (BC Laws)
Example only, not a real client. Say a mixed-use building has a commercial podium owned separately from residential floors above. Each part sits in its own air space parcel, with agreements on shared systems and costs.
What I’d tell a friend
Air space parcels need careful agreements on shared costs and access. Have a BC lawyer review them.
Why it matters to you
You may own a slice of a building that depends on its neighbours for structure, access and services. Financing, insurance and resale all get harder if the agreements that tie the parcels together are weak or unclear.
How to use it in your deal
Buyers should review the air space plan and the reciprocal easement or cost-sharing agreement that sets out shared access, structure, services and costs between parcels. These agreements decide who pays for roofs, elevators, parking and repairs, and how disputes are resolved. Lenders and appraisers need to understand them too. Owners should keep good records and relationships with the other parcel owners.
Air space parcels are common in complex developments and can offer flexibility in financing and sale. Ask a lawyer experienced with them to review documents. Check how insurance is arranged between parcels, since damage to one can affect the others. Find out whether there's a committee or manager for shared costs, how budgets are set, and what records are kept.
Older agreements can be vague, which leads to disputes, so look at the history of any disagreements before buying.
Mistakes I see
Not reading the shared agreements. Unclear cost sharing. Underestimating complexity.
In BC and Vancouver
The Land Title Act Part 9 allows air space parcels; documents are available from the Land Title and Survey Authority (LTSA).
Official sources: Land Title Act (BC Laws) · Land Title and Survey Authority of BC
What it is
An air space parcel is a legal title to a three-dimensional space above or below the ground, separate from the land itself.
They are used in complex buildings with different owners for different parts.
What to check
Review the agreements on shared structure, services, access and costs.
Lenders and insurers may need extra review, so allow time in your subject period.
Questions to ask before you sign
- What do the shared agreements say?
- Who pays for shared elements?
- How are disputes handled?
- What do lenders think?
Keep reading
Related terms: Mixed-use, Fee simple, Easement
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General information for British Columbia only. It isn’t legal, tax, accounting or financial advice, laws and rates change, and reading it doesn’t make you my client. Any numbers or scenarios are hypothetical. Check the linked official source and talk to a lawyer, accountant or other qualified professional before you act or sign anything. See the terms and disclaimer.