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Happy Valley property data

Explore zoning, school catchments, local crime and property data for Happy Valley, SA (5,437 mapped properties). Flood and bushfire mapping for this area is coming soon.

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5,437
Mapped properties

Zoning in Happy Valley

Happy Valley is mostly residential. The most common zones:

Residential82% of properties

General residential — standard housing; allowable density varies by precinct.

Zone: General Neighbourhood

Residential15.2% of properties

General residential — standard housing; allowable density varies by precinct.

Zone: Hills Neighbourhood

Community1.3% of properties

Community facilities — schools, hospitals, and civic or community uses.

Zone: Community Facilities

School catchments in Happy Valley

PrimaryReynella East College
SecondaryAberfoyle Park High School · Reynella East College

Happy Valley can span more than one catchment — check a specific address (below) for the exact school.

Crime near Happy Valley

Happy Valley sits in the Onkaparinga council area, which recorded 8,573 reported offences in the 12 months to Mar 2026.

05001,000201620182020202220242026
731
Break-ins
470
Vehicle theft
2,571
Other theft
1,865
Property damage
354
Fraud
183
Handling stolen goods
2,108
Assault
70
Robbery
214
Other against the person
7
Homicide

Every reported offence by type — these add up to the 8,573 total. Figures are for the whole Onkaparinga council area (which may cover several suburbs), last 12 months. Reported offences only.

Who lives in Happy Valley

At the 2021 Census, 18.6% of Happy Valley’s 11,420 residents were born overseas.

Top ancestries

English49%
Australian39.5%
Scottish10.6%
Irish9%
German8.8%
Italian2.7%

Top countries of birth

England8.3%
Scotland0.8%
South Africa0.8%
New Zealand0.7%
India0.6%
Netherlands0.6%

Ancestry counts people reporting each ancestry (up to two each), as a share of responses. Source: ABS 2021 Census.

Development near Happy Valley

Onkaparinga council approved 1,170 new dwellings in the 12 months to Apr 2026.

1,170
Dwellings/yr
725
Houses
445
Units
07501,5002020202120222023202420252026

New dwellings approved across the whole Onkaparinga council area (not just Happy Valley). See the council trend. Source: ABS Building Approvals.

Risk varies property by property. Check a specific Happy Valley address:

Nearby suburbs

Reynella EastO'Halloran HillWoodcroftAberfoyle ParkFlagstaff HillOld Reynella

Figures are indicative only — verify any specific property with the relevant council. Sources: council/state planning schemes & flood mapping, Geoscape G-NAF, state police crime statistics, ABS.