12 Monmouth Avenue, Bury, BL9 5DU
About 12 Monmouth Avenue
12 Monmouth Avenue is a four-bedroom mid-terrace house in Bury (BL9 5DU). It has a recorded floor area of 123 m² (around 1324 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (September 2015) shows a D (score 55), a step below the typical UK home. The recommended improvements would push it to C (score 78). The latest certificate is from September 2015, so improvements made since then won't be reflected.
Most recent transfer was October 2025 at £193,000 — fresh data. One planning record on file: an extension approved in 2026. Past consents include an extension, a loft conversion and HMO conversion, meaningful when judging how the property has evolved. Across 1999–2025, sale prices on this property compounded at 6.2% per year. On a £-per-square-foot basis, the last sale (£146/sq ft) was about 100.8% above the typical sold price in the postcode.
Know exactly what you're buying at 12 Monmouth Avenue
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
- Bathrooms1
- Dining roomYes
- EnsuiteYes
Energy performance
12 Monmouth Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 10 Sept 2025
EPC Rating
Planning history
- Jan 2026Loft ConversionFullIn report
Change of use of existing residential dwellinghouse (Class C3) to 6 bedroom (6 person) house in multiple occupation (HMO) (Sui Generis); Loft conversion with rear dormer extension/new roof/rooflights and external alterations
- Agent
- Invest Multilet & PPB Ltd
ExtensionHMO- Reference
- 72554
We flagged 2 things worth checking at 12 Monmouth Avenue
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
Latest sale on 12 Monmouth Avenue was the highest on Land Registry record across the postcode.
£185,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 26 years.
£193,000
Growth on file: 6.2% per year over 26 years.
Sales timeline
19 October 2025Most recent
£193,000
+382.5%over 26 years8 July 1999
£40,000
Median price across the last 5 sales in BL9 5DU: £125,000 (2024–2020).
Everything we know about 12 Monmouth Avenue, 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 Monmouth Avenue homes
Price per m² for 12 Monmouth Avenue runs comfortably ahead of the street norm.
Price per m²
£1,569
Street avg £919
Floor Area
123 m²
Street avg 118 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
7.1 t/year
Street avg 5.7 t/year
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The neighbourhood at a glance
Nearest stop
0.1 km
Hornby Street — bus stop.
Closest school
0.3 km
St John with St Mark CofE Primary School. 28 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
50.1dB

Night-time· 23:00 – 07:00
41.5dB