8/18 Banksia St, Dee Why NSW 2099
Dee Why Unit
Property features as at 29 March 2026. If the property has been renovated or altered, features may be different for sales before or after this date.
Technical details
How this sale compares
Sold for $1,600,000 in Mar 2026, up $640,000 (67%) on the $960,000 paid in Nov 2017. That is about 6.3% a year over 8.3 years.
Over the same period the median unit price in Dee Why rose 25%, from $822,000 in 2017 to $1,025,000 in 2026.
The 2026 sale was 56% above the Dee Why median unit price for that year ($1,025,000 across 358 sales).
Dee Why 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 Dee Why sold prices by year.
Rent and yield
2-bedroom units in postcode 2099 rented for a median $850 a week, from 750 bonds lodged Oct 2025 to Sep 2026.
On its last sale of $1,600,000 on 30 Mar 2026, that rent is a gross yield of 2.8% a year, before costs and vacancies.
Median weekly rents from residential rental bonds lodged with NSW Fair Trading, by postcode and bedroom count. This home's own rent may differ. See rents by bedrooms in Dee Why.
Planning controls
- Zone
- R3 Medium Density Residential
- Maximum building height
- 11 m
From the Warringah Local Environmental Plan 2011 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 | |||
|---|---|---|---|---|---|---|
| 30 Mar 2026 | 27 May 2026 | $1,600,000 Property features as at 29 March 2026. If the property has been renovated or altered, features may be different for sales before or after this date. | 2 | 2 | 1 | 8/SP67739 |
| 30 Nov 2017 | 29 Jan 2018 | $960,000 | - | - | - | 8/SP67739 |
$1,600,000 Sold 30 Mar 2026
Settled27 May 2026
Beds2
Baths2
Cars1
Property features as at 29 March 2026. If the property has been renovated or altered, features may be different for sales before or after this date.
Title reference: 8/SP67739
$960,000 Sold 30 Nov 2017
Settled29 Jan 2018
Beds-
Baths-
Cars-
Title reference: 8/SP67739
Other sales at 18 Banksia St
The most recent sales of other units in this building. See every sale in the building.
| Beds | Baths | Cars | Title reference | ||||
|---|---|---|---|---|---|---|---|
| 9 | 3 Jul 2026 | 7 Sep 2026 | $1,541,000 | - | - | - | 9/SP67739 |
| 1 | 22 Aug 2025 | 12 Dec 2025 | $1,430,000 | - | - | - | 1/SP67739 |
| 7 | 3 Dec 2024 | 14 Jan 2025 | $1,325,000 | - | - | - | 7/SP67739 |
| 12 | 9 Nov 2018 | 19 Dec 2018 | $902,500 | - | - | - | 12/SP67739 |
| 1 | 1 Jun 2018 | 13 Jul 2018 | $890,000 | - | - | - | 1/SP67739 |
| 9 | 4 Nov 2016 | 5 Dec 2016 | $980,000 | - | - | - | 9/SP67739 |
| 7 | 17 Aug 2016 | 21 Sep 2016 | $935,000 | - | - | - | 7/SP67739 |
| 1 | 25 Nov 2015 | 16 Dec 2015 | $855,000 | - | - | - | 1/SP67739 |
$1,541,000 Sold 3 Jul 2026
Title reference: 9/SP67739
$1,430,000 Sold 22 Aug 2025
Title reference: 1/SP67739
$1,325,000 Sold 3 Dec 2024
Title reference: 7/SP67739
$902,500 Sold 9 Nov 2018
Title reference: 12/SP67739
$890,000 Sold 1 Jun 2018
Title reference: 1/SP67739
$980,000 Sold 4 Nov 2016
Title reference: 9/SP67739
$935,000 Sold 17 Aug 2016
Title reference: 7/SP67739
$855,000 Sold 25 Nov 2015
Title reference: 1/SP67739
Recent sales on Banksia St
Sold in the last two years.
- 11/32 Banksia St, Dee Why 2099 $1,510,000 sold 5 Jun 2026
- 15/8 Banksia St, Dee Why 2099 $1,580,000 sold 9 Dec 2025
- 1/36 Banksia Street, Dee Why 2099 $1,150,000 sold 21 Nov 2025
- 1 Banksia Street, Dee Why 2099 $2,490,000 sold 7 Nov 2025, 278 m²
- 6/36 Banksia Street, Dee Why 2099 $1,200,000 sold 2 Oct 2025
- 9/14 Banksia Street, Dee Why 2099 $1,135,000 sold 2 Jul 2025
- 13/8 Banksia St, Dee Why 2099 $1,490,000 sold 10 Mar 2025
- 3/8 Banksia St, Dee Why 2099 $1,215,000 sold 4 Dec 2024
Recent sales nearby
Sold in the last 12 months within about 400 metres.
- 507 A/8 Oaks Ave, Dee Why 2099 $1,299,700 sold 21 Sep 2026
- 5/22 Wheeler Pde, Dee Why 2099 $1,050,000 sold 10 Sep 2026
- 509 B/8 Oaks Ave, Dee Why 2099 $1,300,000 sold 2 Sep 2026
- 6/146 Pacific Pde, Dee Why 2099 $1,050,000 sold 27 Aug 2026
- 305 A/8 Oaks Ave, Dee Why 2099 $1,380,000 sold 24 Aug 2026
- 1/99 Pacific Pde, Dee Why 2099 $920,000 sold 14 Aug 2026
- 312 B/8 Oaks Ave, Dee Why 2099 $1,400,000 sold 13 Aug 2026
- 4/111 Pacific Pde, Dee Why 2099 $1,000,000 sold 12 Aug 2026
Feature data history (beds/baths/cars)
Multiple records here can indicate updates over time (renovations, corrected data, or source conflicts). This section loads when opened.
| Observed | Effective | Beds | Baths | Cars | Active |
|---|---|---|---|---|---|
| Open this section to load feature observations. | |||||
Open this section to load feature observations.