48/51 William St, Double Bay is a 3 bedroom, 2 bathroom House with 1 parking spaces and was built in 2001. The property has a land size of 5173m2. While the property is not currently for sale or for rent, it was last sold in May 2001.
This apartment has just been renovated with brand new carpets and paint throughout.
Located in the highly sought after 'Montage' development on the edge of Double Bay village. Set in gated grounds with beautiful landscaped Japanese gardens complete with Koi fishponds, Montage offers the ultimate harbourside lifestyle of privacy and security with a level walk to shopping, cafes, picturesque foreshore and ferry wharf.
This luxurious and spacious house sized apartment comprises of three double bedrooms, large living area, with separate kitchen and dining areas. The property also features a huge outdoor terrace which is perfect for entertaining. The property has also been freshly painted and carpeted throughout.
This impressive apartment overlooks the exquisite & well-manicured gardens, and will offer you plenty of light, space and privacy.
Features include:
- Sunlit and large living area opening on to the entertainment terrace
- Modern and separate eat in kitchen overlooking terrace
- Large master suite with en-suite, built-in robes & balcony access
- Two other great sized bedrooms with built ins and one with balcony access
- Two modern and stylish bathrooms, one with bathtub
- Separate Laundry room, aircon
- Landscaped and large wrap around entertainment terrace
- Double lock up garage for 2 x cars with electric opening
- Exquisitely maintained security block with manicured gardens
Situated just moments from the harbour's edge & an easy level stroll to the Best of the Bay, moments to Double Bay Village shopping & cafes, Steyne Park & beach, ferry transport.
*** please note there will be upcoming upgrade works to the lifts in the building, rent will be discounted for this period ***
****Booking an inspection is easy! Simply click on Book an Inspection to see pre-arranged times or Email Agent to enquire if these times are not suitable. By registering, you will be instantly booked in to inspect the property and will receive updates, changes, or cancellations to your mobile phone or email ****
The size of Double Bay is approximately 0.8 square kilometres. It has 6 parks covering nearly 10.0% of total area. The population of Double Bay in 2016 was 4642 people. By 2021 the population was 4709 showing a population growth of 1.4% in the area during that time. The predominant age group in Double Bay is 30-39 years. Households in Double Bay are primarily childless couples and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Double Bay work in a professional occupation.In 2021, 53.10% of the homes in Double Bay were owner-occupied compared with 54.90% in 2016.
Double Bay has 3,717 properties. Over the last 5 years, Houses in Double Bay have seen a 51.33% increase in median value, while Units have seen a 30.38% increase. As at 31 December 2025:
N/A
N/A
View TrendN/A
N/A
N/A
N/A
View TrendN/A
N/A
© Copyright 2026. RP Data Pty Ltd trading as Cotality (Cotality). All rights reserved. No reproduction, distribution, or transmission of the copyrighted materials is permitted. The information is deemed reliable but not guaranteed.
While Cotality uses commercially reasonable efforts to ensure the Cotality Data is current, Cotality does not warrant the accuracy, currency or completeness of the Cotality Data and to the full extent permitted by law excludes all loss or damage howsoever arising (including through negligence) in connection with the Cotality Data.