19 Iris Avenue, Farnworth, Bolton, BL4 0DR
About 19 Iris Avenue
19 Iris Avenue is a three-bedroom semi-detached house in Farnworth, Bolton, Bolton (BL4 0DR). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (October 2016) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since January 2013. Between certificates, roof efficiency went from Good to Very Good. The recommended improvements would lift it to B (score 83), a 2-band jump.
Across 1998–2017, sale prices on this property compounded at 8.8% per year. Today's modelled estimate of £219,000 sits 99.1% above the 2017 sale of £110,000. On a £-per-square-foot basis, the last sale (£116/sq ft) was about 54.7% above the typical sold price in the postcode. Last sold in April 2017, so it's been off the market for around 9 years.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Building
- Central heatingYes
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 21 October 2026
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Roof insulation improved
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Level 2 HomeBuyer Report
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Planning history
19 Iris Avenue has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
19 Iris Avenue has more than quadrupled in price since its earliest registered sale in 1998.
£219,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.8% per year over 19 years.
£110,000
Growth on file: 8.8% per year over 19 years.
Sales timeline
10 April 2017Most recent
£110,000
+15.9%over 3 years12 August 2013
£94,950
+331.6%over 15 years1 April 1998
£22,000
Median price across the last 5 sales in BL4 0DR: £170,000 (2025–2021).
Nearby sales in BL4 0DR
17 Iris Avenue, Farnworth, Bolton, BL4 0DR
Sold Oct 2025
£225,0003 Iris Avenue, Farnworth, Bolton, BL4 0DR
Sold Apr 2025
£210,00018 Iris Avenue, Farnworth, Bolton, BL4 0DR
Sold Aug 2024
£160,0002 Iris Avenue, Farnworth, Bolton, BL4 0DR
Sold Nov 2023
£170,00013 Iris Avenue, Farnworth, Bolton, BL4 0DR
Sold May 2021
£80,000
Versus other Iris Avenue homes
Price per m²
£1,250
Street avg £1,222
Floor Area
88 m²
Street avg 88 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.5 t/year
Street avg 3.9 t/year
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The neighbourhood at a glance
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Tulip Avenue — bus stop.
Closest school
0.3 km
Harper Green School. 48 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.8dB

Night-time· 23:00 – 07:00
40.7dB







