If your hallway or stairway too wide for a safety gate? No worries! Dreambaby Chelsea Gate Extensions can be added to Dreambaby Chelsea and Chelsea Xtra Security Gates to extend the width for extra-wide openings to help make your home as safe and secure as possible for your little ones.Dreambaby Chelsea and Chelsea Xtra Security Gates provide greater security and peace of mind for busy parents and caregivers. They are suitable for both the top and bottom of stairways, doorways and hallways, and pressure mounted installation means no screws or drilling! Extensions can be a huge help if your hallway or stairway is too wide for a gate. They are available in a range of sizes for added convenience.
If your hallway or stairway too wide for a safety gate? No worries! Dreambaby Chelsea Gate Extensions can be added to Dreambaby Chelsea and Chelsea Xtra Security Gates to extend the width for extra-wide openings to help make your home as safe and secure as possible for your little ones.Dreambaby Chelsea and Chelsea Xtra Security Gates provide greater security and peace of mind for busy parents and caregivers. They are suitable for both the top and bottom of stairways, doorways and hallways, and pressure mounted installation means no screws or drilling! Extensions can be a huge help if your hallway or stairway is too wide for a gate. They are available in a range of sizes for added convenience.
Dreambaby 18cm Chelsea Gate Extension - Black
If your hallway or stairway too wide for a safety gate? No worries! Dreambaby Chelsea Gate Extensions can be added to Dreambaby Chelsea and Chelsea Xtra Security Gates to extend the width for extra-wide openings to help make your home as safe and secure as possible for your little ones.Dreambaby Chelsea and Chelsea Xtra Security Gates provide greater security and peace of mind for busy parents and caregivers. They are suitable for both the top and bottom of stairways, doorways and hallways, and pressure mounted installation means no screws or drilling! Extensions can be a huge help if your hallway or stairway is too wide for a gate. They are available in a range of sizes for added convenience.
If your hallway or stairway too wide for a safety gate? No worries! Dreambaby Chelsea Gate Extensions can be added to Dreambaby Chelsea and Chelsea Xtra Security Gates to extend the width for extra-wide openings to help make your home as safe and secure as possible for your little ones.Dreambaby Chelsea and Chelsea Xtra Security Gates provide greater security and peace of mind for busy parents and caregivers. They are suitable for both the top and bottom of stairways, doorways and hallways, and pressure mounted installation means no screws or drilling! Extensions can be a huge help if your hallway or stairway is too wide for a gate. They are available in a range of sizes for added convenience.
in 4 offers
The lowest price for Dreambaby 18cm Chelsea Gate Extension - Black right now is $17.97 at dreambaby.com.au, compared across 4 retailers.
The all-time low was $17.80 on 17 Oct 2025 — today's price is 1% above the lowest ever. This is at or near its all-time low — a good time to buy.
Prices last updated 7 June 2026.
Last updated at 07/06/2026 21:59:52
Dreambaby 18cm Gate Extension (Black)
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Chelsea 18cm Gate Extension - Black by Dreambaby
Delivery $13.20
Dreambaby F171B Chelsea Gate Extension 18cm Black Safety Baby Home (New In Box)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Standard Gate Extension (Black) - 18cm
Delivery $7
originally posted on babybunting.com.au
Dreambaby Chelsea Gate Extension 18cm was the perfect size to add to my recent purchase of the gate. The quality of both the gate and extension are excellent and the option of having it in black just adds that bit of class. Fantastic value for money and highly recommend.
originally posted on babybunting.com.au
Good, fit quite well and easy to use, now I don’t need to worry about baby falling down stairs.
originally posted on dream-baby.com
The Dreambaby Chelsea gates are sturdy, easy to install, and very adjustable (so long as you measure in advance and purchase the correct extensions). The gate can stay open for pets (when kids are sleeping) and is very easy for adults to open with one hand. Don't forget to measure in advance and get the correct size gate and extensions.
| Extensions Width | 18cm (7"). |
Dreambaby 18cm Gate Extension (Black)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Chelsea 18cm Gate Extension - Black by Dreambaby
Delivery $13.20
Dreambaby F171B Chelsea Gate Extension 18cm Black Safety Baby Home (New In Box)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Standard Gate Extension (Black) - 18cm
Delivery $7
Dreambaby Chelsea Gate Extension 18cm was the perfect size to add to my recent purchase of the gate. The quality of both the gate and extension are excellent and the option of having it in black just adds that bit of class. Fantastic value for money and highly recommend.
Good, fit quite well and easy to use, now I don’t need to worry about baby falling down stairs.
The Dreambaby Chelsea gates are sturdy, easy to install, and very adjustable (so long as you measure in advance and purchase the correct extensions). The gate can stay open for pets (when kids are sleeping) and is very easy for adults to open with one hand. Don't forget to measure in advance and get the correct size gate and extensions.
Needed upgrade my current baby gate bought 7 years ago and your staff worked with me to meet my need!
Loved it, it fit perfect with the gate!!
I needed a very large gate for a very strong dog who esapced, knocked over or jumped over every other gate we had before, the extensions allowed us to limit her to her the kitchen area of the house only, she has yet to knock it down after many attempts of ramming it with her body, also you do not have to apply hardware into your walls its mounts right against the wall and does not leave any marks at all. Would recommend for anyone who has a large opening that needs gate off, they are also super easy to install!
I did my R&D and figured this was the gate that would suit multiple doors ( home and away) with the additional add on extensions if need be.
| Extensions Width | 18cm (7"). |
