Denison St, Hornsby NSW 2077
Living on Denison St, Hornsby NSW 2077, you will find a street where 20 homes sit above the street, 22 sit level with it, and 14 sit below it. The housing mix is 79% house and 10% apartment. 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. 13 homes are recommended for a flood check, and 56 have other flood classification. The street features one apartment project with 8 lots.
The mix of houses and apartments (units) that make up the Denison St, Hornsby NSW 2077 property market.
"Houses" in this report includes detached houses, duplexes, and terraces.
How house lots on Denison St, Hornsby NSW 2077 sit relative to street level — topography that affects drainage, flood risk, privacy, and build cost. Statistics are calculated from properties with available data.
See which key planning overlays and environmental risks affect this street before you buy.
Actual house sales on Denison St, Hornsby NSW 2077 over the past 5 years, plotted against the Hornsby NSW 2077 median house price trend over the same period.
3 popular houses on Denison St, Hornsby NSW 2077
Actual apartment (unit) sales on Denison St, Hornsby NSW 2077 over the past 5 years, plotted against the Hornsby NSW 2077 median apartment price trend over the same period.
The largest apartment projects on Denison St, Hornsby NSW 2077, ranked by number of 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.

Common questions about living on and buying property on Denison St, Hornsby NSW 2077 — 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 Denison St an expensive or affordable street relative to Hornsby?
There are insufficient recent house sales on Denison St to calculate a reliable premium or discount against the Hornsby 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 Denison St?
There are no bushfire, heritage, or flood overlay risks on Denison St, and no high-voltage powerlines are recorded. However, 13 properties are recommended for a flood check, meaning further assessment is advised. Additionally, 56 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 Denison St mostly on high, level or low ground?
20 homes sit above the street; 22 homes sit level with the street; 14 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 Denison St?
Denison St is a local road, which generally serves nearby residents. The speed limit and the share of stock fronting this road section are not available.
Is Denison St mostly houses or apartments?
There are 87 residential properties on Denison St. Houses make up 79.3% of the street, while apartments account for 10.3%.
What are the major apartment developments on Denison St?
The major apartment development on Denison St is located at 5 Denison St, Hornsby NSW 2077. It contains 8 lots. The number of levels and the year built are unknown. These developments contribute to the street's apartment presence or higher-density residential character.
How many properties have sold on Denison St?
0 houses sold in the past 12 months, and 0 apartments sold in the past 12 months. The 5-year turnover rate for houses is 13%, while the turnover rate for apartments is unavailable. Turnover measures the proportion of properties that changed ownership during the past five years.
Is Denison St a good street to buy property on?
Denison St is a local road with a predominantly house profile (79.3%), making it suitable for buyers looking for detached houses. It features a mixed elevation profile, with homes sitting above, level with, and below the street. While there are no bushfire, heritage, or high-voltage overlays, 13 properties are recommended for a flood check. The street also has a small apartment presence, including a development at 5 Denison St.
135 Nearby Streets in Hornsby, NSW 2077