Campaign intelligence
6/4 Tennyson Avenue, Takapuna, Auckland
Takapuna
Sale methodAuction
Displayed priceNot displayed
StatusFor sale
AgenciesMultiple agenciesHarcourts Cooper & Co - Milford, (Licensed: REAA 2008) · Barfoot & Thompson Howick
First observed5/08/2026
Latest observed15/08/2026
Development contextLot 63 properties and 7 active campaigns observed across this development. Multiple agencies observed: Harcourts Cooper & Co - Milford · Harcourts Cooper & Co - Milford, (Licensed: REAA 2008) · Premium Real Estate Group Ltd MREINZ · Premium Real Estate Ltd (Licensed: REAA 2008) - Takapuna · Harcourts Milford · Barfoot & Thompson Howick.
Canonical chronology
Campaign journey
Observed changes across every source attached to this campaign.
1genuine movements
Current campaign
- Sale method changed15/08/2026
By negotiationAuction
2 evidence records - Listed1 evidence record5/08/2026
History depth
Canonical observations
11
Snapshot sightings
7
Snapshots / sources
5 / 1
Observed movements
1
Evidence conflicts
4
Observed across Trade Me Property. First sightings are not counted as market movement.
Evidence
Immutable source observations and the versioned field conclusions they support.
| Observed | Source | Status | Method | Price |
|---|---|---|---|---|
| 9/08/2026 | TRADEME_PROPERTY | ACTIVE | NEGOTIATION | Not displayed |
| 8/08/2026 | TRADEME_PROPERTY | ACTIVE | NEGOTIATION | Not displayed |
| 15/08/2026 | TRADEME_PROPERTY | ACTIVE | NEGOTIATION | Not displayed |
| 15/08/2026 | TRADEME_PROPERTY | ACTIVE | NEGOTIATION | Not displayed |
| 16/08/2026 | TRADEME_PROPERTY | ACTIVE | NEGOTIATION | Not displayed |
| 16/08/2026 | TRADEME_PROPERTY | ACTIVE | AUCTION | Not displayed |
| 5/08/2026 | TRADEME_PROPERTY | ACTIVE | NEGOTIATION | Not displayed |
{
"field_state": {
"agency_office": {
"value": {
"url": "https://www.trademe.co.nz/a/property/office/3777312",
"name": "Harcourts Cooper & Co - Milford, (Licensed: REAA 2008)",
"source_agency_id": "3777312"
},
"effective_observed_at": "2026-08-15T23:47:35Z",
"confidence": 0.7,
"ruleset_version": "campaign_field_state/1.4.2",
"last_updated_at": "2026-08-15T23:47:35Z"
},
"agent_set": {
"value": [
{
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"profile_url": "https://www.trademe.co.nz/a/property/agent/Andy-Chen",
"normalised_name": "andy chen",
"source_agent_id": "Andy-Chen"
},
{
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"profile_url": "https://www.trademe.co.nz/a/property/agent/Hattie-Liu",
"normalised_name": "hattie liu",
"source_agent_id": "Hattie-Liu"
}
],
"effective_observed_at": "2026-08-15T14:20:30Z",
"confidence": 0.7,
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"last_updated_at": "2026-08-15T23:47:35Z"
},
"method": {
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"confidence": 0.7,
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"last_updated_at": "2026-08-15T23:47:35Z"
},
"price": {
"value": null,
"effective_observed_at": "2026-08-05T01:58:42Z",
"confidence": 0.7,
"ruleset_version": "campaign_field_state/1.4.2",
"last_updated_at": "2026-08-15T23:47:35Z"
},
"property_attributes": {
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"bedrooms": 4,
"carparks": 2,
"bathrooms": "4.0",
"land_area_sqm": null,
"property_type": "House",
"floor_area_sqm": null
},
"effective_observed_at": "2026-08-15T14:20:30Z",
"confidence": 0.7,
"ruleset_version": "campaign_field_state/1.4.2",
"last_updated_at": "2026-08-15T23:47:35Z"
},
"status": {
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"effective_observed_at": "2026-08-05T01:58:42Z",
"confidence": 0.7,
"ruleset_version": "campaign_field_state/1.4.2",
"last_updated_at": "2026-08-05T01:58:42Z"
}
},
"conflicts": [
{
"field_name": "agency_office",
"conflict_count": 2,
"conflicting_source_count": 1,
"first_conflict_at": "2026-08-15T14:16:59Z",
"latest_conflict_at": "2026-08-15T23:44:27Z",
"conflicts": [
{
"value": {
"url": "https://www.trademe.co.nz/a/property/office/2435008",
"name": "Barfoot & Thompson Howick",
"source_agency_id": "2435008"
},
"source_id": "e4efeacc-5770-4e57-9972-c78861ea8f09",
"observed_at": "2026-08-15T14:16:59+00:00",
"observation_id": "28f76b74-61a2-4f93-9d51-87a10eeb09b1"
},
{
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},
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],
"canonical_value": {
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"name": "Harcourts Cooper & Co - Milford, (Licensed: REAA 2008)",
"source_agency_id": "3777312"
},
"confidence": "0.700"
},
{
"field_name": "agent_set",
"conflict_count": 2,
"conflicting_source_count": 1,
"first_conflict_at": "2026-08-15T14:16:59Z",
"latest_conflict_at": "2026-08-15T23:44:27Z",
"conflicts": [
{
"value": [
{
"role": "LEAD",
"profile_url": "https://www.trademe.co.nz/a/property/agent/Jocelyn-Yao",
"normalised_name": "jocelyn yao",
"source_agent_id": "Jocelyn-Yao"
},
{
"role": "CO_LISTING",
"profile_url": "https://www.trademe.co.nz/a/property/agent/Logan-Boersma",
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}
],
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},
{
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},
{
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}
],
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"observation_id": "e2fc3681-02aa-40c8-95ab-ce55f300685c"
}
],
"canonical_value": [
{
"role": "LEAD",
"profile_url": "https://www.trademe.co.nz/a/property/agent/Andy-Chen",
"normalised_name": "andy chen",
"source_agent_id": "Andy-Chen"
},
{
"role": "CO_LISTING",
"profile_url": "https://www.trademe.co.nz/a/property/agent/Hattie-Liu",
"normalised_name": "hattie liu",
"source_agent_id": "Hattie-Liu"
}
],
"confidence": "0.700"
},
{
"field_name": "method",
"conflict_count": 1,
"conflicting_source_count": 1,
"first_conflict_at": "2026-08-15T23:44:27Z",
"latest_conflict_at": "2026-08-15T23:44:27Z",
"conflicts": [
{
"value": "NEGOTIATION",
"source_id": "e4efeacc-5770-4e57-9972-c78861ea8f09",
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"observation_id": "e2fc3681-02aa-40c8-95ab-ce55f300685c"
}
],
"canonical_value": "AUCTION",
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},
{
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"latest_conflict_at": "2026-08-15T23:44:27Z",
"conflicts": [
{
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"land_area_sqm": "131.00",
"property_type": "House",
"floor_area_sqm": null
},
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},
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},
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}
]
}