Katherine East is an eastern suburb of Katherine, a regional service town in the Northern Territory approximately 310 kilometres south-east of Darwin, governed by the Katherine Town Council. Its SEIFA IRSAD score of 961 sits below the national mean of 1000, placing it in decile 5 of 10 nationally and at the 45th percentile within the Northern Territory. That mid-band reading signals a community with moderate relative socioeconomic resources, neither concentrated advantage nor deep disadvantage by national standards. For investors, the score is a starting point for analysis, not a conclusion.
ABS 2021 IRSAD release. Score 961 (national mean = 1000).
A raw SEIFA score of 961 tells PropertyRanker that Katherine East sits in broadly average territory relative to the rest of Australia, while landing near the middle of the Northern Territory's own distribution. The national mean is 1000, so the 39-point gap reflects real but moderate relative disadvantage across the income, education, occupation, and housing dimensions that SEIFA measures. PropertyRanker uses this reading as a primary input into three of its twelve scoring criteria: economic_strength, hazard_risk, and entry_point_risk. A mid-band score like this tends to compress the economic_strength signal without collapsing it, and it flags that entry_point_risk warrants closer inspection rather than automatic concern.
Katherine East has been formally identified as the focus of future residential development for the Katherine town area, with land north of the Stuart Highway predominantly residential and a small industrial pocket to the south. The suburb also hosts two public primary schools, a high school, and a Catholic college, which supports household stability. However, the suburb carries a documented flood history: the Katherine District Hospital, located nearby, was inundated in both 1998 and 2006, and planning for a future health precinct within Katherine East has been shaped by that risk. Flood overlay status is therefore a material due-diligence item here, not a background consideration.
On strategy fit, Katherine's role as a regional service centre, combined with a mid-band SEIFA and the distance from Darwin, points most naturally toward the Regional strategy anchor, which targets gross yields of around 7 percent. The Balanced anchor at around 5 percent is also plausible depending on the specific asset and its condition. Capital Growth positioning at around 3.5 percent is harder to justify without confirmed demand drivers beyond the existing service-town base. SEIFA alone cannot confirm which strategy fits a given listing; the specific property's pricing, vacancy context, and condition determine that.
According to CoreLogic data published by yourinvestmentpropertymag.com.au and propertyvalue.com.au (as of January 2026), Katherine East recorded a median house price of $370,000, up 12.12% over the prior 12 months, with 57 house sales and an average vendor discount of -8.9% and 107 days on market. Estait.com.au reports a slightly different current median of $375,000 with 1.7% one-year growth and a vacancy rate of 3.0%, while htag.com.au notes the broader Katherine Municipality vacancy sits at 0.78% with rents rising 6.1% year-on-year. Historical suburb-level price anchors beyond the current period were not published in retrievable page text, so the price_history block contains only the data points that could be confirmed from sources.
Vacancy at 3.0% is elevated and flagged as a tenant market by Estait, days on market at 107 days are long, and vendor discounting at -8.9% is significant but no clear directional trend was published, yielding a cool composite.
Sources: Katherine East, NT 0850: Suburb Profile & Property Report | YIP (2026-04-30); Katherine East House Prices & Property Trends | PropertyValue (2026-01-01); Katherine East NT Property Market — Median, Growth, Yield | Estait (2026-01-01); Katherine Municipality, NT Property Market & House Prices 2026 | HtAG (2026-08-05) · Refreshed 6 Sep 2026
PropertyRanker scores any Australian property against 12 criteria across three pillars: Growth, Cashflow, and Risk. SEIFA is a primary signal for economic strength and a supporting one for entry-price risk. It also informs the crime side of hazard risk, though physical overlays like flood, bushfire and coastal exposure, and recorded crime data where available, take priority there. The decile of 5 shown above gives a listing in Katherine East a broadly mid-band starting line on economic strength and entry-price risk relative to the national median postcode.
On top of that, PropertyRanker chooses one of four strategies (Balanced, Growth, Yield, Regional) and applies a per-strategy yield anchor. The anchors are 3.5% for Growth, 5% for Balanced, 6% for Yield, and 7% for Regional. A mid-band postcode does not favour one strategy outright; Balanced (5% anchor) is the common fit, with Yield (6%) reachable where a specific listing rent-to-price ratio supports it.
Read the scoring guide for the full criteria list and how the verdict thresholds work.
Flood and overlay status is the single most important item to confirm before proceeding with any listing in Katherine East. The suburb's documented inundation history means that a specific property's flood zone classification can materially affect insurability, lender appetite, and long-term capital preservation. Beyond flood risk, investors should check current SQM vacancy data for postcode 0850, because regional NT markets can swing between tight and loose supply faster than capital-city markets, and SEIFA cannot see that movement. Body corporate health matters for any strata or unit product given the tropical climate and the maintenance demands it creates. Pricing should be tested against recent comparable sales in the same street or precinct, not against suburb-wide medians, because the mix of housing stock across Katherine East is uneven. Finally, the industrial area south of the Stuart Highway means that orientation and proximity to that precinct can affect liveability and tenant demand at the individual property level. Score the specific listing in PropertyRanker to get a verdict that accounts for current SQM vacancy, body corporate health, flood and overlay status, and pricing against recent comparable sales.
The suburb's SEIFA IRSAD score of 961 (decile 5 nationally, 45th percentile within the NT) places it in mid-band territory, which means the macro economic signals are neither strongly supportive nor strongly cautionary on their own. Katherine East functions as part of a regional service town with documented residential growth plans, but it also carries a real flood history that investors must verify at the individual property level. A mid-band SEIFA reading does not make a suburb a pass or a buy; it tells you which questions to ask before committing.
Given Katherine's role as a regional NT service centre and its distance from Darwin, the Regional strategy anchor (targeting gross yields of around 7 percent) is the most natural starting point for analysis. The Balanced strategy at around 5 percent may also apply depending on the specific asset type and its condition. Capital Growth positioning at around 3.5 percent is harder to support without confirmed demand drivers beyond the existing service-town base, and PropertyRanker's scoring will reflect that tension when you run a specific listing.
Flood risk is the most material concern: the suburb has a documented inundation history, and planning for a future health precinct within Katherine East has been shaped by past flood events in 1998 and 2006. Regional vacancy volatility is a second risk, because NT service-town markets can shift between tight and loose supply relatively quickly, and a postcode-level SEIFA reading cannot capture that movement. The small industrial area south of the Stuart Highway also means that individual property orientation and proximity to that precinct can affect tenant demand in ways that suburb-level data will not reveal.
Not automatically. A score of 961 sits 39 points below the national mean of 1000 and lands at decile 5, which is mid-range rather than deeply disadvantaged. PropertyRanker uses SEIFA as a primary input into economic_strength, hazard_risk, and entry_point_risk, but it is one of twelve signals in the model. A specific listing within the same postcode can score well or poorly depending on factors SEIFA cannot see, including the build quality, strata health, flood overlay classification, and current vacancy conditions.
PropertyRanker applies twelve scoring criteria to each listing, with SEIFA IRSAD (score 961, decile 5) feeding directly into economic_strength, hazard_risk, and entry_point_risk as a macro-level signal. The remaining criteria draw on property-level and market-level data including current SQM vacancy for postcode 0850, flood and planning overlay status, body corporate health for strata properties, and pricing relative to recent comparable sales. Because SEIFA operates at the postcode frame and cannot see the specific street, build year, orientation, or strata condition, running the individual listing through PropertyRanker is the step that converts the suburb-level reading into an actionable score.
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