23 Aviary Row, Leeds, LS12 2NZ
About 23 Aviary Row
23 Aviary Row is an end-of-terrace house in Leeds (LS12 2NZ). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (July 2023) shows a C (score 71). The rating has held steady at C across 4 certificates since September 2009. Between certificates, wall efficiency went from Very Poor to Good and lighting went from Average to Very Good; while roof efficiency dropped from Good to Average and window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 88).
At 46 m² it's 25.2% smaller than the typical home in the postcode (62 m² median across 28 EPCs). Its energy rating outperforms most of the postcode (better than 86% of similar EPCs).
Know exactly what you're buying at 23 Aviary Row
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Loft insulation upgraded to recommended levels
More low energy lighting installed
Wall insulation improved
Planning history
23 Aviary Row has no planning applications on record.
Notable planning nearby
16applications of note in the surrounding area
We flagged 2 things worth checking at 23 Aviary Row
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
23 Aviary Row has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£114,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in LS12 2NZ: £121,000 (2025–2022).
Everything we know about 23 Aviary Row, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Aviary Row homes
Floor Area for 23 Aviary Row lags the street by a wide margin.
EPC Rating
71 (C)
Street avg 56 (D)
Floor Area
46 m²
Street avg 63 m²
CO₂ Emissions
2.0 t/year
Street avg 3.9 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Canal Rd Aviary Road — bus stop.
Closest school
0.2 km
Armley Park Primary School. 33 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
52.6dB

Night-time· 23:00 – 07:00
42.4dB