Agent price guide record · Starr Partners Blacktown
Mark Vella
In the last two years, Mark Vella sold 21 properties with a published guide, finishing on average 8.8% above guide. The typical distance between guide and result, in either direction, was 8.9%.
+8.8%above guide
Average result against advertised guide, the last two years.
32th percentile
Results closer to guide than 32% of ranked Sydney agents (401st of 588).
- In Blacktown: +8.0% against +0.1% for the suburb overall
- Typical miss
- 8.9%either direction
- Sales with a guide
- 21the last two years
- Median sale price
- $1.1M
- Median days on market
- 16
- Sales recorded
- 21since 2025
Suburbs
Where they sell
| Suburb | Sales | Their avg gap | Suburb gap |
|---|---|---|---|
| Blacktown | 11 | +8.0% above guide | +0.1% at guide |
| Prospect | 2 | +1.7% above guide | +8.1% above guide |
| Quakers Hill | 2 | +15.8% above guide | +1.1% above guide |
| Doonside | 1 | +5.5% above guide | +0.4% at guide |
| Hebersham | 1 | +11.2% above guide | — |
| Kings Langley | 1 | +4.3% above guide | +3.3% above guide |
| Lalor Park | 1 | +7.5% above guide | 0.0% at guide |
| Marayong | 1 | +23.3% above guide | −1.5% below guide |
| Seven Hills | 1 | +9.1% above guide | +1.4% above guide |
Their average gap in each suburb, beside the median gap for all sales there. How this is measured
Trend
Results against guide, month by month
Average gap each month fewer than 5 sales
| Month | Guide gap | Sales with a guide |
|---|---|---|
| Sep 2024 | No data | 0 |
| Oct 2024 | No data | 0 |
| Nov 2024 | No data | 0 |
| Dec 2024 | No data | 0 |
| Jan 2025 | No data | 0 |
| Feb 2025 | No data | 0 |
| Mar 2025 | No data | 0 |
| Apr 2025 | No data | 0 |
| May 2025 | +23.3% (above guide) | 1 |
| Jun 2025 | No data | 0 |
| Jul 2025 | +5.7% (above guide) | 3 |
| Aug 2025 | +10.4% (above guide) | 3 |
| Sep 2025 | +6.8% (above guide) | 4 |
| Oct 2025 | +16.0% (above guide) | 2 |
| Nov 2025 | +8.3% (above guide) | 2 |
| Dec 2025 | +8.3% (above guide) | 3 |
| Jan 2026 | +10.6% (above guide) | 1 |
| Feb 2026 | No data | 0 |
| Mar 2026 | No data | 0 |
| Apr 2026 | +0.5% (at guide) | 2 |
| May 2026 | No data | 0 |
| Jun 2026 | No data | 0 |
| Jul 2026 | No data | 0 |
| Aug 2026 | No data | 0 |
Sold
Recent results
| Property | Sold | Guide | Result | Gap |
|---|---|---|---|---|
| 13 Hunter StHouse · Blacktown | 18 Apr 2026— | $1.05MGuide midpoint | $1.06M | +0.6% above guide |
| 68 Kildare RdHouse · Blacktown | 16 Apr 2026— | $1.2MGuide midpoint | $1.21M | +0.4% at guide |
| 6 Bellevue StHouse · Blacktown | 8 Jan 2026— | $995kGuide midpoint | $1.1M | +10.6% above guide |
| 41 Maloney StHouse · Blacktown | 23 Dec 2025— | $980kGuide midpoint | $1.05M | +7.1% above guide |
| 6 Bellevue StHouse · Blacktown | 16 Dec 2025— | $995kGuide midpoint | $1.1M | +10.6% above guide |
| 41 Maloney StHouse · Blacktown | 12 Dec 2025— | $980kGuide midpoint | $1.05M | +7.1% above guide |
| 4 Jopling CrescentHouse · Lalor Park | 21 Nov 2025— | $1MGuide midpoint | $1.07M | +7.5% above guide |
| 11 Cobbity StHouse · Seven Hills | 13 Nov 2025— | $1.38MGuide midpoint | $1.5M | +9.1% above guide |
| 12 Wilkie CrescentHouse · Doonside | 20 Oct 2025— | $1MGuide midpoint | $1.05M | +5.5% above guide |
| 18 Newman StHouse · Blacktown | 11 Oct 2025— | $1MGuide midpoint | $1.26M | +26.5% above guide |
| 19/28-30 Fourth AveUnit · Blacktown | 18 Sep 2025— | $600kGuide midpoint | $590k | −1.7% below guide |
| 13/39 Newhaven AveUnit · Blacktown | 17 Sep 2025— | $900kGuide midpoint | $933k | +3.7% above guide |
| 41 De Castella DrHouse · Blacktown | 12 Sep 2025— | $900kGuide midpoint | $985k | +9.4% above guide |
| 68 Kolodong DrHouse · Quakers Hill | 1 Sep 2025— | $950kGuide midpoint | $1.1M | +15.8% above guide |
| 68 Kolodong DrHouse · Quakers Hill | 25 Aug 2025— | $950kGuide midpoint | $1.1M | +15.8% above guide |
| 68 Kerwin CircleHouse · Hebersham | 11 Aug 2025— | $875kGuide midpoint | $973k | +11.2% above guide |
| 8 Flint StHouse · Kings Langley | 1 Aug 2025— | $1.15MGuide midpoint | $1.2M | +4.3% above guide |
| 20 Edgeware RdHouse · Prospect | 25 Jul 2025— | $1.2MGuide midpoint | $1.22M | +1.7% above guide |
| 9 Ash StHouse · Blacktown | 14 Jul 2025— | $1.1MGuide midpoint | $1.25M | +13.6% above guide |
| 20 Edgeware RdHouse · Prospect | 12 Jul 2025— | $1.2MGuide midpoint | $1.22M | +1.7% above guide |
Compare
Other agents in Blacktown
| # | Agent | Typical miss | Sales |
|---|---|---|---|
| 1 | Marc HaddadRay White - United Group | 3.1% | 9 |
| 2 | Dennis JosephLaing+Simmons - Blacktown | 4.0% | 8 |
| 3 | Hash SoultaniRaine & Horne Soultani Group - BLACKTOWN | 5.2% | 9 |
| 4 | Peter SutherlandMcGrath - Blacktown | 6.1% | 10 |
| 5 | Mark VellaStarr Partners - Blacktown | 7.9% | 36 |
Explore
Suburb profiles
These figures measure how sale prices compared with advertised guides. A result above guide can reflect strong competition on the day as much as the guide itself. How this is measured