23 Post Office Rd, Castlereagh NSW 2749
Castlereagh House
Technical details
How this sale compares
Sold for $2,000,000 in May 2026, up $1,400,000 (233%) on the $600,000 paid in Oct 2022. That is about 40.2% a year over 3.6 years.
At $108 per square metre of land, it compares with a Castlereagh median of $157 per square metre over the last 12 months.
Castlereagh 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 Castlereagh sold prices by year.
Rent and yield
Houses in postcode 2749 rented for a median $680 a week, from 316 bonds lodged Oct 2025 to Sep 2026.
On its last sale of $2,000,000 on 21 May 2026, that rent is a gross yield of 1.8% a year, before costs and vacancies.
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 Castlereagh.
Planning controls
- Zone
- RU4 Primary Production Small Lots
- Minimum lot size
- 2 ha
From the Penrith Local Environmental Plan 2010 maps on the NSW Planning Portal, looked up at this address's map point on 22 Oct 2026. A control can cover only part of a site and plans change, so the council's planning certificate is the formal record. Planning data from the NSW Department of Planning, Housing and Infrastructure, CC BY 4.0.
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 May 2026 | 29 Sep 2026 | $2,000,000 | - | - | - | 12/23460 |
| 27 Oct 2022 | 11 Nov 2022 | $600,000 | - | - | - | 12/23460 |
$2,000,000 Sold 21 May 2026
Settled29 Sep 2026
Beds-
Baths-
Cars-
Title reference: 12/23460
$600,000 Sold 27 Oct 2022
Settled11 Nov 2022
Beds-
Baths-
Cars-
Title reference: 12/23460