12/19-23 Chelsea Avenue, Baulkham Hills NSW 2153
Baulkham Hills Unit
Technical details
How this sale compares
The 2015 sale was 13% above the Baulkham Hills median unit price for that year ($729,000 across 311 sales).
Since then the median unit price in Baulkham Hills has risen 30%, from $729,000 in 2015 to $945,000 over the last 12 months (184 sales).
Baulkham Hills medians use NSW Valuer General sales of $50,000 or more, leaving out part-interest transfers and contracts covering several properties, and need at least 10 sales in the period. See Baulkham Hills sold prices by year.
Rent and yield
Units in postcode 2153 rented for a median $700 a week, from 551 bonds lodged Oct 2025 to Sep 2026.
Median weekly rents from residential rental bonds lodged with NSW Fair Trading, by postcode. This home's own rent may differ. See rents by bedrooms in Baulkham Hills.
Related sales
Sale history
Sold is the contract date, when the sale was agreed. Settled is the date ownership transferred.
| Beds | Baths | Cars | Title reference | |||
|---|---|---|---|---|---|---|
| 21 Apr 2015 | 2 Jun 2015 | $825,000 | - | - | - | 12/SP74108 |
$825,000 Sold 21 Apr 2015
Settled2 Jun 2015
Beds-
Baths-
Cars-
Title reference: 12/SP74108
Other sales at 19-23 Chelsea Avenue
The most recent sales of other units in this building. See every sale in the building.
| Beds | Baths | Cars | Title reference | ||||
|---|---|---|---|---|---|---|---|
| 7 | 10 May 2025 | 2 Jul 2025 | $1,370,000 | - | - | - | 7/SP74108 |
| 5 | 11 Jun 2024 | 23 Jul 2024 | $1,215,000 | - | - | - | 5/SP74108 |
| 4 | 11 Feb 2024 | 25 Mar 2024 | $1,085,000 | - | - | - | 4/SP74108 |
| 6 | 8 Jul 2023 | 4 Sep 2023 | $1,285,000 | - | - | - | 6/SP74108 |
| 8 | 28 Jul 2022 | 8 Sep 2022 | $1,007,000 | - | - | - | 8/SP74108 |
| 10 | 21 Jun 2021 | 20 Aug 2021 | $935,000 | - | - | - | 10/SP74108 |
| 1 | 8 Jan 2021 | 24 Feb 2021 | $862,000 | - | - | - | 1/SP74108 |
| 5 | 14 Sep 2020 | 5 Nov 2020 | $820,000 | - | - | - | 5/SP74108 |
| 13 | 20 Sep 2019 | 9 Dec 2019 | $840,000 | - | - | - | 13/SP74108 |
| 6 | 20 Sep 2019 | 1 Nov 2019 | $918,000 | - | - | - | 6/SP74108 |
$1,370,000 Sold 10 May 2025
Title reference: 7/SP74108
$1,215,000 Sold 11 Jun 2024
Title reference: 5/SP74108
$1,085,000 Sold 11 Feb 2024
Title reference: 4/SP74108
$1,285,000 Sold 8 Jul 2023
Title reference: 6/SP74108
$1,007,000 Sold 28 Jul 2022
Title reference: 8/SP74108
$935,000 Sold 21 Jun 2021
Title reference: 10/SP74108
$862,000 Sold 8 Jan 2021
Title reference: 1/SP74108
$820,000 Sold 14 Sep 2020
Title reference: 5/SP74108
$840,000 Sold 20 Sep 2019
Title reference: 13/SP74108
$918,000 Sold 20 Sep 2019
Title reference: 6/SP74108
Recent sales on Chelsea Avenue
Sold in the last two years.
- 7/7 Chelsea Ave, Baulkham Hills 2153 $1,275,000 sold 10 Jul 2026
- 2/48 Chelsea Ave, Baulkham Hills 2153 $1,280,000 sold 22 May 2026
- 47 Chelsea Avenue, Baulkham Hills 2153 $2,000,000 sold 8 Oct 2025, 729 m²
- 30 Chelsea Avenue, Baulkham Hills 2153 $1,811,000 sold 14 Jun 2025, 696 m²
- 3/48 Chelsea Ave, Baulkham Hills 2153 $1,300,000 sold 24 Apr 2025
- 3/1 Chelsea Avenue, Baulkham Hills 2153 $1,200,000 sold 1 Feb 2025
Recent sales nearby
Sold in the last 12 months within about 400 metres.
- 448 Windsor Rd, Baulkham Hills 2153 $287,000 sold 1 Sep 2026, 841 m²
- 18 Dobson Cres, Baulkham Hills 2153 $1,825,000 sold 30 Jul 2026, 854 m²
- 54/40 Jenner St, Baulkham Hills 2153 $825,000 sold 30 Jul 2026
- 17/78 Old Northern Rd, Baulkham Hills 2153 $575,000 sold 15 Jul 2026
- 35/49 Dobson Cres, Baulkham Hills 2153 $686,000 sold 19 Jun 2026
- 29/17 Meryll Ave, Baulkham Hills 2153 $945,000 sold 15 Jun 2026
- 17/2 A Cross St, Baulkham Hills 2153 $880,000 sold 12 Jun 2026
- 24/52 Old Northern Rd, Baulkham Hills 2153 $970,000 sold 30 May 2026