20 Dawson Avenue, Thornleigh, NSW 2120 | Property Value & History | OnTheHouse
 
OFF MARKET

20 Dawson Avenue
Thornleigh NSW 2120

Bedrooms: 3
Bathrooms: 1
Car spaces: 2
Floor area: 118m2
Land area: 693m2
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Property Details for 20 Dawson Ave, Thornleigh

20 Dawson Ave, Thornleigh is a 3 bedroom, 1 bathroom House with 2 parking spaces. The property has a land size of 693m2 and floor size of 118m2. While the property is not currently for sale or for rent, it was last sold in September 2001.

Building Type
House
Floor Size
118m2
Land Size
693m2
Local Government
Hornsby
Lot/Plan
19/A/DP7921

Last Listing description (April 2012)

PERFECT LOCATION! PERFECT SWEET HOME! VIEWING: SATURDAY 2:30- 3:15PM OR BY APPOINTMENT SUIT YOU.
LOCATED IN THE PRESTIGIOUS SOUGHT AFTER AREAS IN THORNLEIGH. LOVELY LEVEL BLOCK OF 699 SQM WITH PLENTY OF ROOM FOR A POOL. SITUATED OPPOSITE A PARK WITH CHILDREN PLAY GROUND AND LOCAL BUSH LAND. THIS CHARMING NORTH FACING HOME OFFERS 3 GENEROUS BEDROOMS PLUS SEPARATE LOUNGE/DINING ROOMS AND MEDIA. TASMANIA OAK GOURMET KITCHEN. BRIGHT AND AIRY WITH TWO SKYLITES. NEAT & TIDY BATHROOM PLUS POWDER ROOM. HUGE REAR YARD WITH UNDERCOVERED PERGOLA. DOUBLE LOCK-UP GARAGES PLUS COVERED CARPORTS. MINUTES WALK TO TRAIN, SHOPS AND SCHOOL BUSES. NOT ONE CENT TO SPEND. WON'T LAST! BE QUICK TO INSPECT! SMART VENDOR TAKE NOTE: WE CHARGE 1% PLUS GST LOW SELLING FEE, NO ADVERTISEMENT FEE, NO SALE NO CHARGE, SAVE YOU THOUSAND OF $$$M WHY PAY MORE? PHONE NOW TO THE HIGH EFFICIENCY, FLEXIBLE GUY WITH 21 YEARS EXPERIENCE IN REAL ESTATE - JOSEPH LEE ON 0418 168 333 FOR FREE MARKET APPRAISAL.

Property History for 20 Dawson Ave, Thornleigh, NSW 2120

A timeline of how this property has performed in the market
Last Sold
$500,000
26 Sep 2001
  • 25 Jan 2012
    Listed for Sale OVER $820,000
  • 26 Sep 2001
    Sold for $500,000
  • 26 Jul 1996
    Sold for $260,000
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About Thornleigh 2120

The size of Thornleigh is approximately 3.9 square kilometres. It has 21 parks covering nearly 19.2% of total area. The population of Thornleigh in 2016 was 8464 people. By 2021 the population was 8898 showing a population growth of 5.1% in the area during that time. The predominant age group in Thornleigh is 40-49 years. Households in Thornleigh are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Thornleigh work in a professional occupation.In 2021, 74.60% of the homes in Thornleigh were owner-occupied compared with 77.90% in 2016.

Thornleigh has 4,030 properties. Over the last 5 years, Houses in Thornleigh have seen a 46.39% increase in median value, while Units have seen a 30.68% increase. As at 30 November 2025:

  • The median value for Houses in Thornleigh is $1,908,795 while the median value for Units is $1,258,867.
  • Houses have a median rent of $800 while Units have a median rent of $750.
There are currently 5 properties listed for sale, and 16 properties listed for rent in Thornleigh on OnTheHouse. According to Cotality's data, 166 properties were sold in the past 12 months in Thornleigh.

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© Copyright 2026. RP Data Pty Ltd trading as Cotality (Cotality). All rights reserved. No reproduction, distribution, or transmission of the copyrighted materials is permitted. The information is deemed reliable but not guaranteed.

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