121 Nullarbor Ave, Harrison is a 5 bedroom, 2 bathroom House with 2 parking spaces and was built in 2006. The property has a land size of 777m2. While the property is not currently for sale or for rent, it was last sold in September 2026. There are other 5 bedroom House sold in Harrison in the last 12 months.
Set on a flat and generous 777m block in the heart of Harrison, this spacious single-level five-bedroom home offers the perfect blend of comfort, practicality and easy-care family living.
Freshly updated throughout with brand new carpet and a complete internal repaint, the home feels bright, refreshed and move-in ready from the moment you step inside.
Designed for growing families, the functional floorplan provides excellent accommodation alongside multiple living areas, while the well-appointed kitchen offers ample storage and workspace for both everyday living and entertaining.
Outside, the neat and tidy low-maintenance gardens create an inviting setting without the upkeep, perfectly complementing the convenience of single-level living on a flat block.
Ideally located close to schools, parks, walking trails, light rail and the Gungahlin Town Centre, this is an outstanding opportunity to secure a spacious family home in one of Harrisons most convenient and well-connected locations.
Key features:
777m2 block
205.44m2 internal living
39.41m2 garage
20m2 covered outdoor entertaining area
Tiled meals, family, kitchen and hall
Newly carpeted living, dining and bedrooms
Repainted throughout
Vertical blinds all living areas and bedrooms
Ducted Gas heating
Ducted Evaporative cooling
Security screens on all doors and windows
Rinnai Gas instant hot water system
4,500 litre rainwater tank with greywater plumbing
NBN connected
Metal storage shed adjacent garage
Hills Hoist clothesline
Kitchen features:
Large U-shaped bench with breakfast bar
Stainless steel 1.5 bowl sink with side drainer
Gas 4 burner cooktop
Externally ducted rangehood
Full size dishwasher cavity
8 function electric oven
Inbuilt Grill
Walk in pantry
Main bedroom
Mirrored door built in robes
Ensuite with double towel rail
Large shower
Heat lamps
Frosted glass window
Bathrooms 2 - 5
Sliding door built in robes
Bathroom
Separate bath and shower
2 x double towel rails
Heat lamps
Frosted glass window
Separate toilet
Formal laundry:
Large linen closet
Access to side garden
Back yard:
Covered alfresco
Fully fenced
Tidy lawn for kids and pets
Some very nicely established Japanese maples
Current Outgoings (May 2026)
Rates $4,231.23 per year
Land Tax $8,449.00 per year (only if rented)
Rental appraisal $900 per week
Disclaimer:
All information provided has been sourced from what we believe to be reliable sources; however, we cannot guarantee its accuracy. Interested parties should rely on their own enquiries regarding inclusions, figures, measurements, dimensions, layout, furniture, and descriptions.
The size of Harrison is approximately 2.9 square kilometres. There are 8 parks, covering nearly 8.4% of the total area. The population of Harrison in 2016 was 7687 people. By 2021 the population was 8244 showing a population growth of 7.2% in the area during that time. The predominant age group in Harrison is 30-39 years. Households in Harrison are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Harrison work in a professional occupation.In 2021, 52.60% of the homes in Harrison were owner-occupied compared with 55.10% in 2016.
Harrison has 2,998 properties. Over the last 5 years, Houses in Harrison have seen a 3.82% increase in median value, while Units have seen a -0.30% decrease. As at 30 September 2026:
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