31 Aviary Mount, Leeds, LS12 2NX
About 31 Aviary Mount
31 Aviary Mount is a mid-terrace house in Leeds (LS12 2NX). It has a recorded floor area of 39 m² (around 420 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (December 2019) shows a C (score 69), just inside the C band. When first surveyed in April 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor. The recommended improvements would lift it to A (score 92), a 2-band jump.
Across 2009–2020, sale prices on this property compounded at 1.2% per year. Today's modelled estimate of £110,000 sits 93% above the 2020 sale of £57,000. On a £-per-square-foot basis, the last sale (£136/sq ft) was about 37.6% above the typical sold price in the postcode. At 39 m² it sits well below the postcode median (62 m² across 34 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). Sold September 2020 for £57,000.
Know exactly what you're buying at 31 Aviary Mount
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
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation improved
Planning history
31 Aviary Mount has no planning applications on record.
Notable planning nearby
16applications of note in the surrounding area
We flagged 2 things worth checking at 31 Aviary Mount
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
31 Aviary Mount's sale-price growth has lagged the wider UK trajectory across its history on file.
£110,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.2% per year over 11 years.
£57,000
Growth on file: 1.2% per year over 11 years.
Sales timeline
24 September 2020Most recent
£57,000
+14.0%over 11 years27 July 2009
£49,995
Median price across the last 5 sales in LS12 2NX: £91,500 (2024–2020).
Everything we know about 31 Aviary Mount, 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 Mount homes
31 Aviary Mount is notably below the street on floor area.
Price per m²
£1,462
Street avg £912
Floor Area
39 m²
Street avg 58 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.9 t/year
Street avg 3.1 t/year
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
0.3 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
52.7dB

Night-time· 23:00 – 07:00
42.4dB