12 Aviary Grove, Leeds, LS12 2NU
About 12 Aviary Grove
12 Aviary Grove is a mid-terrace house in Leeds (LS12 2NU). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (May 2018) shows an E (score 50), well below the UK norm with real room to improve. Earlier certificates rated it C (January 2009); the latest reading is 2 bands lower. Between certificates, lighting went from Very Poor to Good; while roof efficiency dropped from Good to Very Poor. The recommended improvements would lift it to B (score 88), a 3-band jump.
8 years since the last transfer (May 2018). Across the public record there are 5 sales, relatively high churn for a single property. It lags the bulk of the postcode on energy efficiency (less efficient than 87% of similar EPCs). Across 2002–2018, sale prices on this property compounded at 8.5% per year. Today's modelled estimate of £120,000 is 20% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£139/sq ft) was about 30.5% above the typical sold price in the postcode.
Know exactly what you're buying at 12 Aviary Grove
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
More low energy lighting installed
Planning history
12 Aviary Grove has no planning applications on record.
Notable planning nearby
16applications of note in the surrounding area
We flagged 2 things worth checking at 12 Aviary Grove
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
Sale price has grown by over 3x since 2002.
£120,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.5% per year over 16 years.
£100,000
Growth on file: 8.5% per year over 16 years.
Sales timeline
24 May 2018Most recent
£100,000
+2.6%over 11 years19 April 2007
£97,500
+39.3%over 3 years9 January 2004
£70,000
+59.1%17 July 2003
£44,000
+60.0%over 12 months25 July 2002
£27,500
Median price across the last 5 sales in LS12 2NU: £117,000 (2025–2024).
Everything we know about 12 Aviary Grove, 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 Grove homes
12 Aviary Grove is notably below the street on epc rating.
Price per m²
£1,493
Street avg £1,322
Floor Area
67 m²
Street avg 62 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
5.0 t/year
Street avg 3.2 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
0.1 km
Canal Rd Aviary Road — bus stop.
Closest school
0.3 km
Armley Park Primary School. 34 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
42.2dB