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Upper Clontarf St, Seaforth NSW 2092

Street

Street Summary

Upper Clontarf St, Seaforth NSW 2092 is a local road where 10 homes sit level with the street and 2 sit below it. Twelve properties are in a bushfire zone, while 14 have an alternative flood classification that indicates no identified flood risk. The street is entirely house stock, with 1 house sold in the last 12 months and a 21.4% turnover rate over 5 years. There are insufficient recent house sales to calculate a reliable comparison against the suburb, so buyers should compare recent sales of individual homes on the street against nearby comparable properties.


PART 1
Street Profile

Property Type Mix

The mix of houses and apartments (units) that make up the Upper Clontarf St, Seaforth NSW 2092 property market.

Houses vs Apartments14 total lots
100%
Houses (100%)
Apartments (0%)
Townhouses/Villas/Unclassified (0%)

PART 2
Houses

"Houses" in this report includes detached houses, duplexes, and terraces.

Land Topography

How house lots on Upper Clontarf St, Seaforth NSW 2092 sit relative to street level — topography that affects drainage, flood risk, privacy, and build cost. Statistics are calculated from properties with available data.

High-side vs low-side house lots
FlatLow-side
10 lots
2 lots
High-side (1m above)
Flat
Low-side (1m below)

Risks &Overlays

See which key planning overlays and environmental risks affect this street before you buy.

Heritage
0 houses affected
Bushfire
12 houses affected
Flood
0 houses affected
High voltage power line
0 houses affected

Street Sales - Houses

Actual house sales on Upper Clontarf St, Seaforth NSW 2092 over the past 5 years, plotted against the Seaforth NSW 2092 median house price trend over the same period.

Street sales vs suburb median
Street SalesSuburb Median Price
$0$1.3M$2.5M$3.8M$5.0MSept 21May 23Jan 25Sept 26$3.4M · 2022$3.3M · 2023$3.5M · 2024$3.6M · 2025$3.7M · 2026$3.2M · 2026-02-26 · 149 UPPER CLONTARF ST, SEAFORTH NSW 2092$3.5M · 2022-02-17 · 131 UPPER CLONTARF ST, SEAFORTH NSW 2092$2.7M · 2025-10-17 · 137 UPPER CLONTARF ST, SEAFORTH NSW 2092$2.6M · 2024-04-18 · 145 UPPER CLONTARF ST, SEAFORTH NSW 2092
Turnover rate28.6%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Upper Clontarf St, Seaforth NSW 2092 over the past 5 years, plotted against the Seaforth NSW 2092 median apartment price trend over the same period.

Street sales vs suburb median
Suburb Median Price
$0$1.3M$2.5M$3.8M$5.0MSept 21May 23Jan 25Sept 26$2.4M · 2023$1.7M · 2024$2.6M · 2025
Apartment sales0Past 12 months
Turnover rate0%Past 5 years

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Living in Upper Clontarf St, Seaforth NSW 2092 : Street Profile & FAQs

Common questions about living on and buying property on Upper Clontarf St, Seaforth NSW 2092 — lifestyle, transport, and the local housing market.

Note: Data is sourced from the Australian Bureau of Statistics (ABS) 2021 Census data and knest.ai internal statistical data.

Is Upper Clontarf St an expensive or affordable street relative to Seaforth?

There are insufficient recent house sales on Upper Clontarf St to calculate a reliable premium or discount against the Seaforth average. Buyers should compare recent sales of individual homes on the street against nearby comparable properties to gauge current market positioning.

What are the risk and overlay factors on Upper Clontarf St?

There are 12 bushfire zone properties, 0 heritage items, and 0 flood overlays on Upper Clontarf St. 0 properties are recommended for a flood check, while 14 fall under other flood classifications, indicating no flood risk identified or not mapped. 0 properties are near high-voltage powerlines. Buyers should review council mapping, flood reports, and insurance costs before purchasing.

Are properties on Upper Clontarf St mostly on high, level or low ground?

10 homes sit level with the street; 2 homes sit below the street. Different site heights relative to the street can influence site characteristics, but buyers should assess the specific property rather than relying on the street average.

What type of road is Upper Clontarf St?

Upper Clontarf St is a local road. Local roads generally serve nearby residents and connect local streets with larger roads. Buyers may observe a quiet residential environment, though actual traffic levels and noise depend on individual property positioning.

Is Upper Clontarf St mostly houses or apartments?

There are 14 residential properties on Upper Clontarf St. Houses make up 100% of the residential stock, while apartments make up 0%. The street is predominantly houses.

What are the major apartment developments on Upper Clontarf St?

No major apartment developments are recorded on Upper Clontarf St.

How many properties have sold on Upper Clontarf St?

1 house sold in the past 12 months, while 0 apartments sold. The 5-year turnover rate for houses is 21.4%, representing the proportion of properties that changed ownership during the past five years. Apartment turnover data is unavailable.

Is Upper Clontarf St a good street to buy property on?

Upper Clontarf St aligns with buyers looking for detached houses on a local residential street. The street features 14 properties, mostly level with the road, and includes 12 bushfire zone properties. Buyers comfortable with these characteristics and willing to compare recent sales against nearby properties may find it suitable.