Get the app

Hilly St, Mortlake NSW 2137

Street

Street Summary

Hilly St, Mortlake NSW 2137 is a collector road with a 50km/h limit. The street is predominantly apartment living, with 74% of residences being units and 13% houses. 2 homes sit above the street; 19 homes sit level with the street; 9 homes sit below the street. One home is heritage-listed, and 62 properties have an other flood classification. Major developments include 15 Bennett St (272 lots, 10 levels, 2017), 14 Hilly St (176 lots, 9 levels, 2018), and 38 Hilly St (20 lots, 4 levels, 1994). 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 Hilly St, Mortlake NSW 2137 property market.

Houses vs Apartments486 total lots
12.8%
74.1%
13.1%
Houses (12.8%)
Apartments (74.1%)
Townhouses/Villas/Unclassified (13.1%)

Street Class & Speed Limit

The road classification and posted speed limit along Hilly St, Mortlake NSW 2137. Road class and speed limit can each vary from section to section; the dominant setting along the street is shown here.

Dominant road class & speed limitCOLLECTOR ROAD · 50 km/h100% of properties front this section

PART 2
Houses

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

Land Topography

How house lots on Hilly St, Mortlake NSW 2137 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
High-sideFlatLow-side
2 lots
19 lots
9 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
1 houses affected
Bushfire
0 houses affected
Flood
0 houses affected
High voltage power line
0 houses affected

Street Sales - Houses

Actual house sales on Hilly St, Mortlake NSW 2137 over the past 5 years, plotted against the Mortlake NSW 2137 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$1.9M · 2023$2.8M · 2024$2.8M · 2025$2.7M · 2023-10-07 · 93 HILLY ST, MORTLAKE NSW 2137$4.3M · 2025-09-24 · 43 HILLY ST, MORTLAKE NSW 2137$3.7M · 2021-11-20 · 47 HILLY ST, MORTLAKE NSW 2137$4.2M · 2023-11-06 · 67 HILLY ST, MORTLAKE NSW 2137$1.9M · 2023-11-04 · 26D HILLY ST, MORTLAKE NSW 2137$2.8M · 2024-09-06 · 83 HILLY ST, MORTLAKE NSW 2137
Turnover rate9.7%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Hilly St, Mortlake NSW 2137 over the past 5 years, plotted against the Mortlake NSW 2137 median apartment 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$800k · 2022$820k · 2023$825k · 2024$820k · 2025$790k · 2026$1.8M · 2022-12-08 · 17/38 HILLY ST, MORTLAKE NSW 2137$1.4M · 2024-11-30 · 19/38 HILLY ST, MORTLAKE NSW 2137$2.3M · 2022-12-10 · 40 HILLY ST, MORTLAKE NSW 2137$1.5M · 2024-10-11 · 12/36 HILLY ST, MORTLAKE NSW 2137$1.8M · 2024-10-01 · 14/36 HILLY ST, MORTLAKE NSW 2137$600k · 2021-09-08 · 10/40 HILLY ST, MORTLAKE NSW 2137$1.3M · 2024-02-14 · 10/40 HILLY ST, MORTLAKE NSW 2137$1.8M · 2026-04-10 · 11/40 HILLY ST, MORTLAKE NSW 2137$1.3M · 2023-11-08 · 15/40 HILLY ST, MORTLAKE NSW 2137$1.3M · 2025-07-08 · 18/40 HILLY ST, MORTLAKE NSW 2137$1.5M · 2024-04-11 · 3/40 HILLY ST, MORTLAKE NSW 2137$1.6M · 2024-11-13 · 4/40 HILLY ST, MORTLAKE NSW 2137$1.1M · 2024-08-12 · 3/36 HILLY ST, MORTLAKE NSW 2137$133k · 2021-11-03 · 8/36 HILLY ST, MORTLAKE NSW 2137$975k · 2024-01-15 · 8/36 HILLY ST, MORTLAKE NSW 2137$1.5M · 2023-08-25 · 12/38 HILLY ST, MORTLAKE NSW 2137$1M · 2024-03-08 · 5/38 HILLY ST, MORTLAKE NSW 2137$910k · 2025-07-23 · 6/1A HILLY ST, MORTLAKE NSW 2137$1.3M · 2024-10-12 · 5/1A HILLY ST, MORTLAKE NSW 2137$899k · 2022-05-06 · 19/11 HILLY ST, MORTLAKE NSW 2137$899k · 2022-02-18 · 20/11 HILLY ST, MORTLAKE NSW 2137$822k · 2024-08-27 · 17/11 HILLY ST, MORTLAKE NSW 2137$790k · 2023-07-21 · 501/10 HILLY ST, MORTLAKE NSW 2137$910k · 2026-05-15 · 502/8 HILLY ST, MORTLAKE NSW 2137$585k · 2024-03-08 · 106/10 HILLY ST, MORTLAKE NSW 2137$790k · 2026-01-27 · 408/10 HILLY ST, MORTLAKE NSW 2137$835k · 2023-05-05 · 107/10 HILLY ST, MORTLAKE NSW 2137$695k · 2024-07-19 · 506/10 HILLY ST, MORTLAKE NSW 2137$525k · 2023-12-04 · 605/8 HILLY ST, MORTLAKE NSW 2137$780k · 2026-07-15 · 203/10 HILLY ST, MORTLAKE NSW 2137$750k · 2023-05-10 · 108/10 HILLY ST, MORTLAKE NSW 2137$780k · 2024-01-12 · 602/8 HILLY ST, MORTLAKE NSW 2137$800k · 2022-11-03 · 608/10 HILLY ST, MORTLAKE NSW 2137$725k · 2022-11-07 · 102/8 HILLY ST, MORTLAKE NSW 2137$535k · 2026-04-13 · 406/8 HILLY ST, MORTLAKE NSW 2137$565k · 2022-02-07 · 606/8 HILLY ST, MORTLAKE NSW 2137$745k · 2025-08-01 · 204/8 HILLY ST, MORTLAKE NSW 2137$755k · 2023-02-19 · 205/8 HILLY ST, MORTLAKE NSW 2137$730k · 2024-08-22 · 103/10 HILLY ST, MORTLAKE NSW 2137$740k · 2026-02-10 · 508/10 HILLY ST, MORTLAKE NSW 2137$774k · 2024-12-24 · 301/10 HILLY ST, MORTLAKE NSW 2137$835k · 2025-09-08 · 602/10 HILLY ST, MORTLAKE NSW 2137$650k · 2022-07-29 · 305/10 HILLY ST, MORTLAKE NSW 2137$760k · 2025-11-22 · 202/10 HILLY ST, MORTLAKE NSW 2137$555k · 2022-01-21 · 510/10 HILLY ST, MORTLAKE NSW 2137$805k · 2025-04-03 · 302/10 HILLY ST, MORTLAKE NSW 2137$620k · 2023-07-05 · 306/10 HILLY ST, MORTLAKE NSW 2137$1.1M · 2026-03-08 · 3/29 HILLY ST, MORTLAKE NSW 2137$990k · 2024-02-10 · 2/29 HILLY ST, MORTLAKE NSW 2137$608k · 2025-04-17 · 302/14 HILLY ST, MORTLAKE NSW 2137$600k · 2023-11-15 · 506/14 HILLY ST, MORTLAKE NSW 2137$1.6M · 2022-01-04 · 201/18 HILLY ST, MORTLAKE NSW 2137$850k · 2024-06-03 · 501/14 HILLY ST, MORTLAKE NSW 2137$860k · 2024-06-11 · 801/14 HILLY ST, MORTLAKE NSW 2137$825k · 2024-11-29 · 310/20 HILLY ST, MORTLAKE NSW 2137$1M · 2026-01-22 · 502/16 HILLY ST, MORTLAKE NSW 2137$980k · 2022-02-16 · 607/16 HILLY ST, MORTLAKE NSW 2137$565k · 2024-11-29 · 211/20 HILLY ST, MORTLAKE NSW 2137$810k · 2025-06-05 · 311/20 HILLY ST, MORTLAKE NSW 2137$590k · 2022-10-28 · 408/16 HILLY ST, MORTLAKE NSW 2137$570k · 2025-10-14 · 204/20 HILLY ST, MORTLAKE NSW 2137$840k · 2024-09-05 · 301/14 HILLY ST, MORTLAKE NSW 2137$600k · 2023-11-07 · 507/16 HILLY ST, MORTLAKE NSW 2137$800k · 2025-08-15 · 401/14 HILLY ST, MORTLAKE NSW 2137$805k · 2025-05-01 · 402/14 HILLY ST, MORTLAKE NSW 2137$615k · 2024-11-29 · 106/14 HILLY ST, MORTLAKE NSW 2137$810k · 2024-09-24 · 303/20 HILLY ST, MORTLAKE NSW 2137$570k · 2023-09-14 · 104/20 HILLY ST, MORTLAKE NSW 2137$783k · 2022-09-06 · 503/14 HILLY ST, MORTLAKE NSW 2137$765k · 2025-03-12 · 103/20 HILLY ST, MORTLAKE NSW 2137$795k · 2023-11-24 · 603/16 HILLY ST, MORTLAKE NSW 2137$785k · 2026-03-27 · 101/16 HILLY ST, MORTLAKE NSW 2137$815k · 2025-08-14 · 205/16 HILLY ST, MORTLAKE NSW 2137$835k · 2025-07-22 · 202/14 HILLY ST, MORTLAKE NSW 2137$830k · 2024-09-12 · 210/16 HILLY ST, MORTLAKE NSW 2137$750k · 2024-12-12 · 409/20 HILLY ST, MORTLAKE NSW 2137$630k · 2026-06-11 · 403/16 HILLY ST, MORTLAKE NSW 2137$845k · 2024-09-16 · 303/14 HILLY ST, MORTLAKE NSW 2137$815k · 2025-02-11 · 305/16 HILLY ST, MORTLAKE NSW 2137$835k · 2025-02-03 · 101/14 HILLY ST, MORTLAKE NSW 2137$850k · 2024-06-20 · 602/14 HILLY ST, MORTLAKE NSW 2137$830k · 2024-12-06 · 601/14 HILLY ST, MORTLAKE NSW 2137$800k · 2025-10-13 · 401/16 HILLY ST, MORTLAKE NSW 2137$590k · 2025-01-07 · 605/16 HILLY ST, MORTLAKE NSW 2137$825k · 2025-08-22 · 202/16 HILLY ST, MORTLAKE NSW 2137$840k · 2024-04-18 · 802/14 HILLY ST, MORTLAKE NSW 2137$600k · 2024-12-13 · 404/16 HILLY ST, MORTLAKE NSW 2137$788k · 2023-11-30 · 208/16 HILLY ST, MORTLAKE NSW 2137$1.4M · 2023-12-15 · 105/20 HILLY ST, MORTLAKE NSW 2137$820k · 2025-05-08 · 301/16 HILLY ST, MORTLAKE NSW 2137$960k · 2023-08-16 · 604/16 HILLY ST, MORTLAKE NSW 2137$847k · 2026-01-27 · 105/14 HILLY ST, MORTLAKE NSW 2137$870k · 2024-03-04 · 509/16 HILLY ST, MORTLAKE NSW 2137$1.4M · 2022-10-06 · 404/20 HILLY ST, MORTLAKE NSW 2137$800k · 2025-01-23 · 103/14 HILLY ST, MORTLAKE NSW 2137$590k · 2021-09-07 · 308/16 HILLY ST, MORTLAKE NSW 2137$950k · 2023-08-16 · 305/14 HILLY ST, MORTLAKE NSW 2137$895k · 2023-03-09 · 209/20 HILLY ST, MORTLAKE NSW 2137$1.4M · 2025-05-23 · 403/20 HILLY ST, MORTLAKE NSW 2137$1M · 2023-05-11 · 304/14 HILLY ST, MORTLAKE NSW 2137$810k · 2024-03-20 · 409/16 HILLY ST, MORTLAKE NSW 2137
Apartment sales20Past 12 months
Turnover rate27.8%Past 5 years

Largest Apartment Projects

The largest apartment projects on Hilly St, Mortlake NSW 2137, ranked by number of lots.

1
15 BENNETT ST, MORTLAKE NSW 2137Large project (100+ lots)
2
14 HILLY ST, MORTLAKE NSW 2137Large project (100+ lots)
3
38 HILLY ST, MORTLAKE NSW 2137Small-Medium project (20-50 lots)

Get the knest.ai app

Gain ultimate insights into any property

Buyer-focused property platform identifying risks, price estimates, 3D land maps and more to help you make smarter decisions — completely free.

Download on the App Store
5.0 rating
15k users

Living in Hilly St, Mortlake NSW 2137 : Street Profile & FAQs

Common questions about living on and buying property on Hilly St, Mortlake NSW 2137 — 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 Hilly St an expensive or affordable street relative to Mortlake?

There are insufficient recent house sales on Hilly St to calculate a reliable premium or discount against the Mortlake 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 Hilly St?

There are 0 bushfire, 0 flood overlay, and 0 high-voltage properties on Hilly St. One property has a heritage listing, meaning renovations or exterior changes may require additional council approval. Sixty-two properties fall under other flood classifications, indicating no flood risk identified or not mapped. Buyers should review council mapping and insurance costs before purchasing.

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

2 homes sit above the street; 19 homes sit level with the street; 9 homes sit below the street. Different site heights can influence site characteristics, but buyers should assess the specific property rather than relying on the street average.

What type of road is Hilly St?

Hilly St is a collector road with a 50 km/h speed limit, and 100% of the residential stock fronts this dominant road section. Collector roads generally connect local streets with larger roads, which may mean slightly more through traffic than a local residential street.

Is Hilly St mostly houses or apartments?

Hilly St has 486 residential properties, with 73.9% being apartments and 12.8% being houses. The street is predominantly apartments, reflecting a higher-density residential character.

What are the major apartment developments on Hilly St?

The major apartment developments on Hilly St are 15 Bennett St (272 lots, 10 levels, built 2017), 14 Hilly St (176 lots, 9 levels, built 2018), and 38 Hilly St (20 lots, 4 levels, built 1994). These developments contribute to the street's apartment presence.

How many properties have sold on Hilly St?

1 house and 18 apartments have sold in the past 12 months. The 5-year turnover rate is 9.7% for houses and 27.3% for apartments. Turnover measures the proportion of properties that changed ownership during the past five years.

Is Hilly St a good street to buy property on?

Hilly St is a collector road with a 50 km/h speed limit, predominantly featuring apartments (73.9%) with a smaller share of houses (12.8%). It has one heritage-listed property and 62 properties with no flood risk identified or not mapped. Apartment turnover is 27.3% over five years, while only 18 apartments and 1 house sold in the past 12 months.