Commercial
Best CCTV System for Strata and Apartment Buildings in Australia
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Commercial Buying Guide
Quick answer
A small apartment block may only need 8 to 16 cameras. A medium strata building usually lands around 16 to 32. Larger apartment complexes can require 32 to 64 or more, with stronger recorder planning, user permissions, common-property governance and often some intercom or access-control crossover.
Recommendation Table
| Site type | Typical camera count | Recommended system | Notes |
|---|---|---|---|
| Small walk-up apartment block | 8 to 16 cameras | 16 channel NVR | Focus on lobby, mail, driveway, car park and shared entry lines. |
| Medium apartment building | 16 to 24 cameras | 16 or 32 channel NVR | Lift lobbies, basement entries and several common-property paths create more zones. |
| Building with basement car park | 16 to 32 cameras | 32 channel NVR path | Drive lanes, pedestrian thresholds and lift lobbies all matter. |
| Mixed-use strata | 24 to 32 cameras | 32 channel commercial recorder path | Residential and commercial access patterns should not be treated the same way. |
| Large multi-building complex | 32 to 64+ cameras | Multi-NVR or VMS-style design | Needs stronger governance, permissions and network design. |
16 vs 32 vs 64 Camera Apartment Building CCTV Systems
16 cameras
Often enough for a smaller block or one-building site covering lobby, entries, basement approach and key common-property paths.
32 cameras
A more typical medium-building answer once several lobbies, ramps, gates, mail areas and exterior approaches are included properly.
64 cameras
Usually for larger apartment complexes, multi-building sites or projects where basement, perimeter, lifts and visitor parking all need stronger layering.
Coverage Zones That Matter
| Area | Recommended camera type | What to capture | Notes |
|---|---|---|---|
| Main lobby | Vandal-resistant dome or turret | Visitor and resident movement | One of the strongest review zones. |
| Mailbox area | Fixed camera | Parcel and mail interaction | Useful on many dispute-heavy buildings. |
| Lift lobby | Fixed camera | Threshold movement | Often more useful than filming deep into corridors. |
| Basement car park | Bullet or varifocal | Drive lanes and pedestrian thresholds | Do not try to treat every bay as the same job. |
| Garage entry | Varifocal or bullet | Vehicle entry and exit | Low light and glare matter here. |
| Pedestrian gate | Fixed camera | Person entry and after-hours access | Often a separate job from the vehicle gate. |
| Bin room | Fixed camera | Threshold movement | Useful where dumping or access issues exist. |
| Fire stairs and common corridors | Fixed dome or turret | Common-property movement | Privacy and proportionality still matter. |
| Plant room or comms room | Fixed camera | Controlled access | Treat the access line first. |
Camera Type Recommendations
- Vandal-resistant domes or turrets: ideal for lobbies, lift lobbies and internal shared spaces.
- Bullets: practical on ramps, gates and exterior approaches.
- Varifocal cameras: useful at entries, gates and basement lanes where the view needs tuning.
- NVR or VMS with permissions: essential once the building has several users or larger camera counts.
- Intercom and access-control crossover: often worth planning at the front entry and visitor path.
NVR and Recorder Planning
| Camera count needed | Recommended recorder | Why |
|---|---|---|
| 8 to 16 cameras | 16 channel NVR | Often right for smaller buildings and first-stage systems. |
| 16 to 32 cameras | 32 channel NVR | Better for medium buildings with basements or several shared zones. |
| 32 to 64+ cameras | Multi-NVR or VMS-style path | Needed once several buildings, permissions and larger retention needs appear. |
Keep the recorder in a secure comms or plant location, use surveillance-grade hard drives, and treat UPS backup as part of the real design if shared-entry security matters.
Storage and Retention
Strata systems are often reviewed for parcel disputes, vehicle incidents, damage, unauthorised entry, noise or vandalism complaints and after-hours events. Storage depends on camera count, bitrate, codec, frame rate and retention expectations.
| System size | Recording approach | Storage planning note |
|---|---|---|
| 8 to 16 cameras | Often continuous on core common-property zones | Still large enough to need proper drive planning. |
| 16 to 32 cameras | Usually mixed continuous and event recording | Basement and external approaches can consume significant storage. |
| 32 to 64+ cameras | More deliberate retention design | Needs stronger recorder and permissions planning. |
PoE, Network and Multi-Building Planning
Apartment sites often need more than one secure cable path. Basements, risers, plant rooms, gates and remote common-property areas can require distributed PoE switching, uplinks between comms areas and careful access planning for installers. Treat common-property cabling and cabinet access as part of the project from the start.
Recommended System Paths
Entry / small site
Typical path: 8 to 16 cameras on a 16-channel NVR.
Best fit: Hikvision, Dahua or Uniview with strong common-property basics.
Standard / recommended site
Typical path: 16 to 32 cameras with stronger storage and permissions.
Best fit: Hikvision, Dahua, Hanwha or other commercial pathways.
Larger / higher-risk site
Typical path: 32 cameras and beyond with distributed switching and better governance.
Add-ons: intercoms, access control, lift access and stronger UPS planning.
Premium / enterprise path
Typical path: multi-building or mixed-use complexes needing stronger permissions and staged rollout logic.
Related Buying Categories
IP Cameras
Browse vandal-resistant indoor and outdoor cameras for shared property.
NVRs
Choose recorder size around building growth and retention.
PoE Switches
Useful for basements, risers and multi-area sites.
Intercoms
Important for resident and visitor entry management.
Access Control
Useful for gates, foyers, resident tags and controlled common areas.
Common Mistakes
- No governance policy for footage access or resident requests.
- Unclear common-property boundaries.
- No basement ramp or gate coverage.
- No secure NVR or comms cabinet planning.
- Ignoring lift lobbies, mail areas or parcel zones.
- Treating the job as hardware-only rather than governance plus hardware.
Compliance, Privacy and Governance Note
Strata CCTV may capture residents, visitors, contractors and members of the public in common-property areas. Committees, owners corporations and building managers should think about signage, purpose, footage access, retention and privacy expectations. Avoid inappropriate private areas. This page is general buying guidance, not legal advice. For the governance side, see Privacy, By-laws, and Footage Access.
Suggested Next Reads
Strata and Apartment CCTV FAQs
What is the best CCTV system for an apartment building?
For many buildings, the best answer is a common-property CCTV system that covers the lobby, gates, lift lobbies, car-park entries and other shared zones with a secure recorder and clear permissions.
How many cameras does a strata building need?
Small buildings may start around 8 to 16 cameras, medium sites often land around 16 to 32, and larger complexes can move well beyond that.
Who can view strata CCTV footage?
That should be controlled by the owners corporation, committee, manager or other authorised building representatives according to the site's governance and legal obligations.
Should CCTV cover apartment corridors?
Some corridors and lift lobbies can justify coverage where they are common property and serve a real security purpose, but privacy still matters.
Can CCTV be installed in basement car parks?
Yes. Basement drive lanes, entries and pedestrian thresholds are some of the most common strata CCTV zones.
What NVR size does an apartment building need?
Small sites can start on 16 channels, while medium and larger buildings often need 32-channel or broader commercial planning.
How long should strata CCTV footage be kept?
Retention should match the real review window for incidents, damage, parcel disputes and after-hours events rather than a random number.
Do apartment buildings need signs?
Buildings should think about signage and resident communication because shared-property cameras affect owners, tenants, visitors and contractors.
Can CCTV integrate with intercoms and access control?
Often yes. Building entries, gates and visitor workflows usually work better when CCTV is planned alongside intercom and access control.
What is the biggest strata CCTV mistake?
Treating the job as hardware only. Governance, common-property boundaries and footage-access rules matter just as much.