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21 Ada Ave, Wahroonga NSW 2076

House6757095m²
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K-score

An independent, buyer-focused assessment across three pillars — the land itself, its location, and where its price sits within the market.

K-score

35/ 100
Land
?/ 100
Location
?/ 100
Price

The Block

Challenging site

Challenging site. Major constraints include being 5.5m below street level and a steep 14.4m gradient, significantly complicating access and construction. While the massive size and positive land value signal are strong positives, the severe topography and heritage restrictions pose genuine hurdles for development and resale.

Convenience & Lifestyle

Very convenient

Very convenient. Train station is reachable within 1.2km, with shops, cafes and parks close; the school walk may feel uphill.

Price Positioning

Upper-Mid Tier

Upper-Mid Tier. Pocket median sits 27% above suburb median, indicating a stronger local price tier. Last sale was exceptionally high, likely reflecting specific property attributes or recent renovation.

Risk & fact checks

Land is the core asset behind a property value

Land value, size, zoning, aspect.

Land Value

4.82M

+163%vs Suburb median
Land size

7095m²

+648%vs Suburb median
Zoning

R2

Low Density Residential

Backyard faces

West

Hot summer afternoons

Noises and street type affect liveability and value

Surrounding risks: noise and traffic.

Street type

Local Road

Noise sources

No major road or railway nearby

Low aircraft noise

Assess this property against 20+ risk factors. See full report.

Price

Is the asking price fair?

A property’s location within a suburb can have a major impact on its value. Compare this pocket against the suburb average to understand whether you’re paying a premium.

Pocket median

$3.16M

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Rental percentage

13%

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Will it hold its value?

A property’s sales history alongside suburb median price trends help understand how its value has changed over time.

Last sold

$18.55M

Owned for

0.6 Years

Get deeper insights with 30 years sales history, comparable sales and a detailed price pocket map in the full report.

Red Flags

Things worth checking before you sign anything

  • Heritage Item

    The property is heritage-listed

    Heritage Item

    The property is heritage-listed

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  • 25+ risk checks

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  • Price insights

    Pocket price heat map, street sales history, property sales history and comparable sales

  • Location & lifestyle

    Schools, transport, shops, cafés, parks and more

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Property Location Overview

Wahroonga train station is 904m from the property, with 25m uphill and 15m downhill elevation change. The nearest bus stop is Abbotsleigh College, Pacific Hwy, located 570m from the property.

Primary school catchment: Warrawee Public School, 1.3km from the property, with a Strong level rating. Secondary school catchment: Turramurra High School, 5.4km from the property, with a Strong level rating. Abbotsleigh is the nearest private school, 950m from the property, serving students from K-12 and offering co-ed enrolment. Knox Grammar School is the nearest private school, 820m from the property, serving students from K-12 and offering co-ed enrolment. St Lucy's School is the nearest private school, 1.4km from the property, serving students from U and offering co-ed enrolment. Prouille Catholic Primary School is the nearest private school, 1.4km from the property, serving students from K-6 and offering co-ed enrolment. Loreto Normanhurst is the nearest private school, 2.7km from the property, serving students from 5-12 and offering co-ed enrolment.

Iga Local Grocer Wahroonga Fresh is the nearest supermarket, 733m from the property. Turramurra Library is 2.4km from the property. Neringah Hospital is 1.0km from the property. Unnamed Park is the nearest park, 35m from the property. Browns Field is 2.6km from the property. Mahratta is 690m from the property. Narrabeen Beach is 17.2km from the property.

66 properties in Ada Ave, WAHROONGA

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