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Local Government Area (LGA) Research · Data as of Sept 2026

Property Investment in Tea Tree Gully, SA

20 suburbs in Tea Tree Gully council area · Part of Greater Adelaide · Population ~105,120 · 40,085 dwellings · 95 km²

Tea Tree Gully Council Average R-Score 62 / 100 — top suburb in Tea Tree Gully scores 80/100

A mixed market — some indicators warm, others cooling

Conditions here are neither running hot nor cold. The detail below shows which indicators are doing the work.

Unlock all Tea Tree Gully suburb rankings & highest-scoring streets ↓

Figures reflect Ripehouse Advisory’s monthly 27-indicator suburb bake (Sept 2026). General information only — not personal financial advice.

Top suburb in Tea Tree Gully80

Highest R-Score out of 20 suburbs in Tea Tree Gully

Tea Tree Gully council average62

Across 20 scored suburbs in Tea Tree Gully

Suburb medians in Tea Tree Gully range from $855,500 to $1,960,000.

3-year population movement: +2.3%. Annual new dwelling approvals: 1.3% of stock (~521 dwellings). Key employment sectors: Retail Trade (19%), Health Care and Social Assistance (17%), Education and Training (12%), Accommodation and Food Services (9%).

Typical suburb median price$947,500

Across 20 suburbs in Tea Tree Gully (Sept 2026) · ~59 days on market.

Gross rental yield & rent3.6%

Median asking rent ~$650/wk · Vacancy 1.6%.

Top suburb R-Score in Tea Tree Gully80/100

Highest-scoring suburb out of 20 in Tea Tree Gully. Unlock the top suburbs ↓

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Filter the 20 suburbs in Tea Tree Gully or click Check streets on any suburb to inspect its individual streets.

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The full Tea Tree Gully (SA) council scorecard

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Unlock the Best Suburbs & Streets in Tea Tree Gully (20 suburbs scored)

See which suburbs and streets in Tea Tree Gully score highest on the 27-indicator Ripehouse R-Score and Street Score — plus the underperforming pockets to avoid. Free, instant, and unlocks every suburb and street across Australia.

  • Top 10 & Bottom 5 suburbs in Tea Tree Gully ranked by R-Score
  • 4-pillar score breakdown & 3-year price, rent and DOM charts
  • Top 12 highest-scoring streets in Tea Tree Gully (block-level Street Score)
  • Highest-yielding & fastest-selling suburbs in Tea Tree Gully

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All 20 Suburbs in Tea Tree Gully (SA)

Suburbs in Tea Tree Gully — Suburb Research & Street Scores

Every suburb in the Tea Tree Gully council area. Click a suburb name to view its Suburb R-Score report, or click Best streets to see how every street in that suburb ranks.

Tea Tree Gully (SA) FAQs

Frequently Asked Questions: Property Investment in Tea Tree Gully

Key facts and market data from the Sept 2026 Ripehouse Advisory research bake for Tea Tree Gully (South Australia).

Is Tea Tree Gully (SA) a good council area for property investment in 2026?

As of Sept 2026, Tea Tree Gully (South Australia) has an average Ripehouse R-Score of 62/100 across 20 suburbs, with its strongest suburb scoring 80/100. Across Tea Tree Gully, the typical suburb median price is $947,500, median weekly rent is $650/wk, gross rental yield is 3.6%, and vacancy sits at 1.6%.

Which suburbs in Tea Tree Gully have the highest R-Score right now?

In the Sept 2026 Ripehouse research bake, the highest-scoring suburbs in Tea Tree Gully (SA) are Vista (80/100, median $940,000), Dernancourt (73/100, median $1,175,000), Banksia Park (71/100, median $890,000), St Agnes (70/100, median $945,000), Golden Grove (68/100, median $1,000,000). Each suburb is evaluated monthly across 27 demand, supply, momentum, and yield indicators.

What is the median house price, rent and rental yield in Tea Tree Gully?

Across Tea Tree Gully (SA), the median suburb property price is $947,500, median asking rent is $650/wk, and median gross yield is 3.6%, with homes averaging 59 days on market. The highest-yielding suburbs in Tea Tree Gully include Modbury Heights (4%), Surrey Downs (4%), Banksia Park (3.8%).

What are the demographics and size of the Tea Tree Gully council area?

Tea Tree Gully is a Local Government Area in South Australia (part of Greater Adelaide) with an ABS estimated resident population of 105,120, approximately 40,085 dwellings, covering 95 sq km.

What are the best streets in Tea Tree Gully (SA)?

Every street across all 20 suburbs in Tea Tree Gully is scored on the Ripehouse Street Score. Select any suburb below to view its street-by-street rankings.