2025 federal House election · Official AEC results

Castle Hill North (Berowra)

Berowra, NSW · Election-day booth · AEC polling-place ID 56586

Samuel Gilbert Public School, Ridgecrop Dr, CASTLE HILL, NSW, 2154

Votes recorded at this polling place are not the views of all local residents. People can vote away from home; pre-poll and mobile services cover wider populations. These results are separate from Australian Poll participant sentiment.

Formal votes

473

Denominator for candidate and preferred-vote shares.

Informal votes

42

8.16% of 515 total ballots.

First preferences

473 formal votes; informal votes excluded from candidate percentages
Candidate / partyVotesShare
Julian LEESER
Liberal
21846.09%
Benson KOSCHINSKI
Labor
12426.22%
Martin COUSINS
The Greens
6513.74%
Gerald MATTINSON
Pauline Hanson's One Nation
296.13%
Tina BROWN
Independent
132.75%
Stephen BASTIAN
Trumpet of Patriots
132.75%
Brendan Michael CLARKE
FUSION | Planet Rescue | Whistleblower Protection | Innovation
71.48%
Roger WOODWARD
Independent
40.85%

First preferences count the candidate marked first on each formal ballot.

Two-candidate preferred (TCP)

473 formal votes; informal votes excluded from candidate percentages
Candidate / partyVotesShare
Julian LEESER
Liberal
26756.45%
Benson KOSCHINSKI
Labor
20643.55%

TCP distributes preferences to the final two candidates in this electorate. The pair can include independents or minor parties.

Two-party preferred (TPP)

Labor–Coalition comparison · 473 formal votes
SideVotesShare
Australian Labor Party20643.55%
Liberal/National Coalition26756.45%

TPP is the AEC’s Labor–Coalition measure even where those parties were not the final two candidates. It must not be substituted for TCP.

Compare with 2022

Castle Hill North (Berowra) in 2022 has the same AEC polling-place ID.

No continuous trend is shown because:

Nearby election-day booths

Straight-line distance within 50 km, using AEC coordinates. Nearby booths may serve different electorates and voter groups.

Map of nearby booths

Numbers match the list below. Select a marker for its results link. Circles: election day; squares: pre-poll; diamonds: mobile/hospital teams. Teams can cover many locations; markers do not show service areas.

A white marker with a double ring groups nearby places: its number is how many places it holds, not a list number. Select it to zoom in.

Street map: © OpenStreetMap contributors. Map tiles show current streets, not historical electorate boundaries. Missing source coordinates remain in the list.

Geographic overview without street tiles

Geographic overview

Numbers match the list below. Circles: election day; squares: pre-poll; triangles: mobile/hospital teams. 7 of 7 places have source coordinates. Teams can cover many locations; their marker is not their service area.

Polling-place locations; use the equivalent numbered list for detailsCastle Hill North (Berowra)1Castle Hill North (Mitchell)2Glenhaven (Mitchell)3Glenhaven (Berowra)4Castle Hill West5Kellyville North6Castle Hill Central7

Natural Earth public-domain outline, 1:110m. Geographic overview, not street navigation or electorate boundaries. Missing coordinates stay in the list.

Nearby booths by distance

  1. Castle Hill North (Berowra) — selected polling place
  2. Castle Hill North (Mitchell), Mitchell · 0.0 km · 2,695 formal votes · Labor TPP 47.35%
  3. Glenhaven (Mitchell), Mitchell · 1.7 km · 198 formal votes · Labor TPP 43.43%
  4. Glenhaven (Berowra), Berowra · 1.7 km · 1,633 formal votes · Labor TPP 34.54%
  5. Castle Hill West, Mitchell · 1.8 km · 2,259 formal votes · Labor TPP 45.82%
  6. Kellyville North, Mitchell · 1.8 km · 1,941 formal votes · Labor TPP 47.96%
  7. Castle Hill Central, Mitchell · 1.8 km · 2,480 formal votes · Labor TPP 51.41%

AEC 2025 final-results CSV downloads · generated 2025-06-16T10:39:14 (source timestamp) · retrieved 7 September 2026. © Commonwealth of Australia 2025, CC BY 4.0. Percentages calculated from AEC counts; no endorsement by AEC.

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