Sinclair Avenue, Blacktown NSW 2148
Sold prices and sales history from official NSW Valuer General records.
Recorded sales
122
since 2001
5-year median price
$770k
all dwelling types on this street
Most recent sale
18 Dec 2025
contract date
Yearly medians — last 10 years
Median sold price and number of sales on Sinclair Avenue by year.
| Year | Sales | Median price |
|---|---|---|
| 2025 | 2 | $857,500 |
| 2024 | 2 | $807,500 |
| 2023 | 6 | $771,750 |
| 2022 | 6 | $712,750 |
| 2021 | 3 | $645,000 |
| 2020 | 1 | $585,000 |
| 2019 | 8 | $597,500 |
| 2018 | 5 | $595,000 |
| 2017 | 6 | $600,000 |
Recent sales on Sinclair Avenue
The 30 most recent recorded transactions of 122.
| Address | Sold | Land | Price |
|---|---|---|---|
| 2/12 Sinclair Avenueunit | 18 Dec 2025 | — | $890,000 |
| 13/12 Sinclair Avenueunit | 16 Oct 2025 | — | $825,000 |
| 6/12 Sinclair Avenueunit | 13 Jul 2024 | — | $800,000 |
| 11/61 Sinclair Avenueunit | 27 Jan 2024 | — | $815,000 |
| 24 B Sinclair Avenueunit | 12 Sep 2023 | — | $830,000 |
| 12/61 Sinclair Avenueunit | 26 Aug 2023 | — | $773,500 |
| 41 A Sinclair Avenue | 31 Jul 2023 | 272 m² | $851,000 |
| 34/17 Sinclair Avenueunit | 31 Jul 2023 | — | $770,000 |
| 35 B Sinclair Avenue | 14 Jun 2023 | 269 m² | $710,000 |
| 37/17 Sinclair Avenueunit | 1 Apr 2023 | — | $720,000 |
| 18/17 Sinclair Avenueunit | 16 Nov 2022 | — | $715,500 |
| 43 Sinclair Avenue | 20 Jul 2022 | 545 m² | $1,170,000 |
| 8/17 Sinclair Avenueunit | 28 Apr 2022 | — | $700,000 |
| 11/17 Sinclair Avenueunit | 14 Apr 2022 | — | $710,000 |
| 16 Sinclair Avenue | 13 Apr 2022 | 318 m² | $976,000 |
| 26/17 Sinclair Avenueunit | 11 Jan 2022 | — | $655,000 |
| 30/17 Sinclair Avenueunit | 22 Nov 2021 | — | $662,500 |
| 9/17 Sinclair Avenueunit | 10 Oct 2021 | — | $625,000 |
| 10/61 Sinclair Avenueunit | 5 Aug 2021 | — | $645,000 |
| 11/12 Sinclair Avenueunit | 7 Aug 2020 | — | $585,000 |
| 7/61 Sinclair Avenueunit | 6 Dec 2019 | — | $582,500 |
| 14/17 Sinclair Avenueunit | 6 Dec 2019 | — | $595,000 |
| 38/17 Sinclair Avenueunit | 24 Nov 2019 | — | $600,000 |
| 16/12 Sinclair Avenueunit | 31 Aug 2019 | — | $600,000 |
| 15/61 Sinclair Avenueunit | 16 Aug 2019 | — | $575,000 |
| 41 A Sinclair Avenue | 18 Jul 2019 | 272 m² | $620,000 |
| 5/12 Sinclair Avenueunit | 12 Jul 2019 | — | $608,200 |
| 25/17 Sinclair Avenueunit | 18 Jan 2019 | — | $440,000 |
| 19/12 Sinclair Avenueunit | 30 Nov 2018 | — | $570,000 |
| 18 Sinclair Avenue | 8 May 2018 | 332 m² | $730,000 |
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More streets in Blacktown
- Reservoir Road (1,034)
- Fourth Avenue (795)
- Third Avenue (712)
- Kildare Road (700)
- Flushcombe Road (530)
- Fifth Avenue (461)
- Oxford Street (460)
- Bungarribee Road (419)
- Griffiths Street (418)
Transactions from NSW Valuer General Property Sales Information (CC BY 4.0), 2001 to present; recent weeks may not be registered yet. Prices are as recorded on contracts and may include non-market transfers. Sold prices are public records — this page is not a valuation.