17 Underhill Street, North Kellyville, NSW 2155 | Property Value & History | OnTheHouse
OFF MARKET

17 Underhill Street
North Kellyville NSW 2155

Bedrooms: 4
Bathrooms: 2
Car spaces: 2
Floor area: 180m2
Land area: 422m2
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Property Details for 17 Underhill St, North Kellyville

17 Underhill St, North Kellyville is a 4 bedroom, 2 bathroom House with 2 parking spaces and was built in 2016. The property has a land size of 422m2 and floor size of 180m2. While the property is not currently for sale or for rent, it was last sold in August 2025.

Building Type
House
Year Built
2016
Floor Size
180m2
Land Size
422m2
Local Government
The Hills Shire
Lot/Plan
742/DP1197283

Last Listing description (September 2026)

Positioned in one of North Kellyville's most sought-after pockets, this beautifully maintained home delivers a seamless fusion of generous proportions, functional design, and lifestyle versatility. With dual living zones, an alfresco entertaining space, and a thoughtfully appointed floorplan, this residence is the ideal setting for relaxed family living and effortless entertaining.

Spanning two light-filled levels, the home is designed to accommodate modern needs while showcasing subtle elegance throughout. Whether you're hosting guests, working from home, or enjoying quiet evenings in, every space has been crafted for comfort and ease.

Property Features:

- Generous open-plan living and dining flowing to a covered alfresco area
- Sleek kitchen with stone benchtops, breakfast bar, gas cooking & ample cabinetry
- Separate lounge and study upon entry, ideal for working from home
- Upstairs rumpus/lounge providing additional family space
- Four well-proportioned bedrooms, including a master with walk-in robe & ensuite
- Two stylish bathrooms plus a guest powder room on the ground floor
- Double automatic garage with internal access
- Level backyard with lawn, perfect for children or pets

Location Benefits (all approximations):
- 140m to Twickenham Avenue Reserve
- 650m to Lansdowne Road Reserve
- 800m to North Kellyville Public School
- 700m to Hills Adventist College
- 900m to The North Village
- 1.3km to North Kellyville Square
- 2.1km to bus stops (601, 605, 715)
- 3.2km to Rouse Hill High School
- 3.9km to Kellyville Metro Station

Disclaimer: The above information has been gathered from sources that we believe are reliable. However, we cannot guarantee the accuracy of this information and nor do we accept responsibility for its accuracy. Any interested parties should rely on their own enquiries and judgement to determine the accuracy of this information for their own purposes.

Property History for 17 Underhill St, North Kellyville, NSW 2155

A timeline of how this property has performed in the market
Last Sold
$1,705,000
30 Aug 2025
Listed for Rent
18 Nov 2021
  • 30 Aug 2025
    Sold for $1,705,000
  • 30 Jul 2025
    Listed for Sale SOLD $1,705,000
  • 29 Oct 2021
    Listed for Rent - Price not available
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About North Kellyville 2155

The size of North Kellyville is approximately 9.4 square kilometres. There are 40 parks, covering nearly 8.3% of the total area. The population of North Kellyville in 2016 was 27971 people. By 2021 the population was 17401 showing a population decline of 37.8% in the area during that time. The predominant age group in North Kellyville is 30-39 years. Households in North Kellyville are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in North Kellyville work in a professional occupation.In 2021, 71.10% of the homes in North Kellyville were owner-occupied compared with 80.20% in 2016.

North Kellyville has 7,958 properties. Over the last 5 years, Houses in North Kellyville have seen a 18.04% increase in median value, while Units have seen a 9.82% increase. As at 31 August 2026:

  • The median value for Houses in North Kellyville is $1,834,290 while the median value for Units is $720,932.
  • Houses have a median rent of $960 while Units have a median rent of $690.
There are currently 124 properties listed for sale, and 34 properties listed for rent in North kellyville on OnTheHouse. According to Cotality's data, 357 properties were sold in the past 12 months in North kellyville.

Suburb Insights for North Kellyville 2155

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Cotality Copyright and Legal Disclaimers about Property Data
Disclaimer
The Cotality Data provided in this publication is of a general nature and should not be construed as specific advice or relied upon in lieu of appropriate professional advice.

While Cotality uses commercially reasonable efforts to ensure the Cotality Data is current, Cotality does not warrant the accuracy, currency or completeness of the Cotality Data and to the full extent permitted by law excludes all loss or damage howsoever arising (including through negligence) in connection with the Cotality Data.