# St Marys NSW self-storage pricing snapshot

## Citation

- Canonical page: [https://storageprices.au/self-storage/nsw/st-marys/](https://storageprices.au/self-storage/nsw/st-marys/)
- Agent JSON: [https://storageprices.au/agent-data/suburb/nsw/st-marys](https://storageprices.au/agent-data/suburb/nsw/st-marys)
- Markdown snapshot: [https://storageprices.au/agent-data/suburb/nsw/st-marys.md](https://storageprices.au/agent-data/suburb/nsw/st-marys.md)
- Last updated: 2026-08-15 19:09:38.903004+00:00
- Currency: AUD/month
- Price basis: latest-known observed advertised public monthly rates; not live availability or booking data.

## Quoteable summary

> Self storage in St Marys, NSW costs between $21 and $4573 per month as of August 2026. The cheapest option is a locker from $21/month. There are 12 facilities within 10 km from Kennards, National Storage, Roomia, Storage King, and StoreLocal. Some of these are introductory rates; ongoing (standard) rates run $27–$4573/month.

## Key facts

- Facility count: 12
- Provider count: 5
- Observed unit count: 258
- Observed monthly price range: AUD 21–4573
- Count semantics: facilities and units with current advertised pricing observations in this suburb snapshot.

## Price by size bracket

| Size bracket | Observed units | Cheapest AUD/month | Highest AUD/month |
| --- | ---: | ---: | ---: |
| Locker (< 2 m²) | 12 | 21 | 136 |
| Small (2–5 m²) | 43 | 46 | 210 |
| Medium (5–10 m²) | 57 | 70 | 716 |
| Large (10–20 m²) | 93 | 73 | 756 |
| Extra Large (20–40 m²) | 32 | 320 | 1323 |
| Garage+ (40+ m²) | 13 | 785 | 4573 |
| Vehicle / Parking | 8 | 220 | 1121 |

## Facilities

| Facility | Provider | Price range AUD/month | Distance | Citation |
| --- | --- | ---: | ---: | --- |
| National Storage St Marys | National Storage | AUD 21–887 | 1.0 km | [https://storageprices.au/self-storage/nsw/st-marys/national_storage-st-marys/](https://storageprices.au/self-storage/nsw/st-marys/national_storage-st-marys/) |
| Roomia St Marys NSW | Roomia | AUD 49–898 | 2.14 km | [https://storageprices.au/self-storage/nsw/st-marys/roomia-roomia-st-marys-nsw/](https://storageprices.au/self-storage/nsw/st-marys/roomia-roomia-st-marys-nsw/) |
| Storage King Blacktown | Storage King | AUD 92–4573 | 5.43 km | [https://storageprices.au/self-storage/nsw/st-marys/storage_king-blacktown/](https://storageprices.au/self-storage/nsw/st-marys/storage_king-blacktown/) |
| National Storage Minchinbury | National Storage | AUD 18–462 | 5.63 km | [https://storageprices.au/self-storage/nsw/st-marys/national_storage-minchinbury/](https://storageprices.au/self-storage/nsw/st-marys/national_storage-minchinbury/) |
| National Storage Penrith | National Storage | AUD 25–785 | 6.92 km | [https://storageprices.au/self-storage/nsw/st-marys/national_storage-penrith/](https://storageprices.au/self-storage/nsw/st-marys/national_storage-penrith/) |
| Kennards Self Storage Penrith | Kennards | AUD 27–2813 | 6.92 km | [https://storageprices.au/self-storage/nsw/st-marys/kennards-penrith/](https://storageprices.au/self-storage/nsw/st-marys/kennards-penrith/) |
| Roomia Minchinbury | Roomia | AUD 130–756 | 7.02 km | [https://storageprices.au/self-storage/nsw/st-marys/roomia-roomia-minchinbury/](https://storageprices.au/self-storage/nsw/st-marys/roomia-roomia-minchinbury/) |
| Storage King Penrith | Storage King | AUD 55–1350 | 7.05 km | [https://storageprices.au/self-storage/nsw/st-marys/storage_king-penrith/](https://storageprices.au/self-storage/nsw/st-marys/storage_king-penrith/) |
| StoreLocal Penrith | StoreLocal | AUD 165–438 | 7.43 km | [https://storageprices.au/self-storage/nsw/st-marys/storelocal-penrith/](https://storageprices.au/self-storage/nsw/st-marys/storelocal-penrith/) |
| Storage King Marsden Park | Storage King | AUD 70–1521 | 7.58 km | [https://storageprices.au/self-storage/nsw/st-marys/storage_king-marsden-park/](https://storageprices.au/self-storage/nsw/st-marys/storage_king-marsden-park/) |
| National Storage Glendenning | National Storage | AUD 70–843 | 7.58 km | [https://storageprices.au/self-storage/nsw/st-marys/national_storage-glendenning/](https://storageprices.au/self-storage/nsw/st-marys/national_storage-glendenning/) |
| Kennards Self Storage St Marys | Kennards | AUD 54–829 | unknown km | [https://storageprices.au/self-storage/nsw/st-marys/kennards-st-marys/](https://storageprices.au/self-storage/nsw/st-marys/kennards-st-marys/) |

## Retrieval notes

- Primary entity: St Marys, NSW self-storage pricing.
- Best for: citing suburb-level storage price ranges, provider counts, facility counts, and size-bracket price bands.
- Use the Agent JSON endpoint for machine parsing; use this markdown endpoint for answer-engine retrieval and citation.

## Usage contract

- Cite StoragePrices.au and link the canonical page or markdown snapshot when using these figures.
- Treat prices as observed advertised public rates, not guaranteed current price or final transaction price.
- Do not claim real-time availability, inventory, booking confirmation, or provider endorsement.
- Provider confirmation is required before relying on any final transaction price.