National Storage St Marys
Advertised rents range from $21 to $904 a month, across 25 unit types. Some are introductory rates; ongoing rates run $43–$904.
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What the prices show
- Lowest advertised rate: $21/month, across 25 unit types. Promotional rates may revert; see each unit's pricing terms.
- 5 size categories, from Locker (< 2 m²) to Extra Large (20–40 m²).
- Lowest known ongoing nearby rate: National Storage Minchinbury, 4.6 km away, from $36/month ongoing — $7/month less than here on a known ongoing-rate basis.
As of August 2026, storage at National Storage St Marys in St Marys, NSW costs between $21 and $904 per month across 25 unit types in 5 size categories. Some of these are introductory rates; ongoing (standard) rates run $43–$904/month.
National Storage St Marys offers 25 storage units ranging from $21 to $904 per month. Available sizes include Locker (< 2 m²), Small (2–5 m²), Medium (5–10 m²), Large (10–20 m²), Extra Large (20–40 m²). Operated by National Storage, the facility is located in St Marys, NSW. Some of these are introductory rates; ongoing (standard) rates run $43–$904/month.
Observed Storage Prices at National Storage St Marys
Prices are public advertised monthly rates captured by StoragePrices. They can change, may include visible promos, and should be confirmed with the provider before booking.
| Unit | Size | Price | $/m²/yr | Provider link |
|---|---|---|---|---|
| Small - 1.2m² Intro rate | (1.2 m²) | $21/mo Intro rate for 2 months, then $43/mo | $430 | Check provider → |
| Small - 1.95m² Intro rate | (1.9 m²) | $44/mo Intro rate for 3 months, then $89/mo | $562 | Check provider → |
| Unit | Size | Price | $/m²/yr | Provider link |
|---|---|---|---|---|
| Small - 3.0m² Intro rate | (3.0 m²) | $47/mo Intro rate for 1 month, then $95/mo | $380 | Check provider → |
| Small - 2.4m² Intro rate | (2.4 m²) | $47/mo Intro rate for 1 month, then $95/mo | $475 | Check provider → |
| Small - 4.5m² Intro rate | (4.5 m²) | $53/mo Intro rate for 1 month, then $107/mo | $285 | Check provider → |
| Unit | Size | Price | $/m²/yr | Provider link |
|---|---|---|---|---|
| Medium - 5.25m² Intro rate | (5.2 m²) | $70/mo Intro rate for 1 month, then $141/mo | $325 | Check provider → |
| Medium - 6.0m² Intro rate | (6.0 m²) | $71/mo Intro rate for 1 month, then $142/mo | $284 | Check provider → |
| Medium - 5.4m² Intro rate | (5.4 m²) | $106/mo Intro rate for 1 month, then $141/mo | $313 | Check provider → |
| Medium - 6.5m² Intro rate | (6.5 m²) | $107/mo Intro rate for 2 months, then $215/mo | $397 | Check provider → |
| Medium - 7.0m² Intro rate | (7.0 m²) | $124/mo Intro rate for 1 month, then $248/mo | $425 | Check provider → |
| Medium - 7.5m² Intro rate | (7.5 m²) | $142/mo Intro rate for 1 month, then $190/mo | $304 | Check provider → |
| Medium - 6.6m² | (6.6 m²) | $153/mo | $278 | Check provider → |
| Medium - 9.0m² Intro rate | (9.0 m²) | $164/mo Intro rate for 1 month, then $219/mo | $292 | Check provider → |
| Medium - 8.0m² | (8.0 m²) | $246/mo | $369 | Check provider → |
| Unit | Size | Price | $/m²/yr | Provider link |
|---|---|---|---|---|
| Medium - 10.24m² Intro rate | (10.2 m²) | $164/mo Intro rate for 1 month, then $328/mo | $386 | Check provider → |
| Large - 13.5m² Intro rate | (13.5 m²) | $184/mo Intro rate for 1 month, then $369/mo | $328 | Check provider → |
| Large - 14.7m² Intro rate | (14.7 m²) | $212/mo Intro rate for 3 months, then $425/mo | $347 | Check provider → |
| Large - 15.0m² Intro rate | (15.0 m²) | $213/mo Intro rate for 1 month, then $426/mo | $341 | Check provider → |
| Medium - 10.5m² Intro rate | (10.5 m²) | $238/mo Intro rate for 1 month, then $318/mo | $363 | Check provider → |
| Large - 16.5m² Intro rate | (16.5 m²) | $256/mo Intro rate for 1 month, then $513/mo | $373 | Check provider → |
| Large - 15.9m² Intro rate | (15.9 m²) | $259/mo Intro rate for 2 months, then $518/mo | $391 | Check provider → |
| Large - 13.2m² | (13.2 m²) | $347/mo | $315 | Check provider → |
| Large - 15.6m² | (15.6 m²) | $403/mo | $310 | Check provider → |
| Large - 18.0m² Intro rate | (18.0 m²) | $474/mo Intro rate for 1 month, then $632/mo | $421 | Check provider → |
| Unit | Size | Price | $/m²/yr | Provider link |
|---|---|---|---|---|
| Large - 26.8m² | (26.8 m²) | $904/mo | $405 | Check provider → |
How National Storage St Marys Compares to Nearby Facilities
National Storage St Marys has an advertised rate from $21/month; promotional rates may revert. The lowest advertised nearby rate is National Storage Minchinbury at $18/month (4.6 km away); it is promotional: Intro rate for 1 month, then $36/mo.
| Facility | Provider | Distance | Advertised from | Advertised up to | Known ongoing from | Units |
|---|---|---|---|---|---|---|
| National Storage St Marys | National Storage | — | $21/mo promo may apply | $904/mo | $43/mo | 25 |
| Kennards Self Storage St Marys | Kennards | 1.0 km | $53/mo | $1942/mo | $53/mo | 14 |
| Roomia St Marys NSW | Roomia | 1.2 km | $49/mo | $898/mo | $49/mo | 42 |
| National Storage Minchinbury | National Storage | 4.6 km | $18/mo promo | $1774/mo | $36/mo | 19 |
| Roomia Minchinbury | Roomia | 6.0 km | $104/mo promo | $496/mo | $130/mo | 15 |
| National Storage Glendenning | National Storage | 6.9 km | $69/mo | $847/mo | $69/mo | 12 |
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