Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started18 Northfield Avenue is a five-bedroom detached house in Appleton Roebuck, York, York (YO23 7EB). It has a recorded floor area of 149 m² (around 1604 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (August 2017) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 73). Main heating runs on oil.
One planning record on file: an extension approved in 2007. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Today's modelled estimate of £517,000 is 37.9% above the 2019 sale price. 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. Most recent transfer: April 2019 at £375,000.
18 Northfield Avenue's carbon output runs well above what efficient homes in the postcode produce.
18 Northfield Avenue has an approved rear extension on the planning record.
18 Northfield Avenue valuation sits well clear of the typical sold price in this postcode.
£517,000
Modelled from EPC, postcode comparables.
£375,000
Recorded with HM Land Registry.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
An AI-written breakdown of everything that matters
On epc rating, 18 Northfield Avenue stands well clear of the street.
Price per m²
£2,517
Street avg £2,813
Floor Area
149 m²
Street avg 148 m²
Habitable Rooms
8 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
St Katharines — bus stop.

Daytime· 07:00 – 23:00
44.1dB

Launch offer
Secure checkout · One-off payment

Extension: Rear of property
Erection of a conservatory to the rear of
26 April 2019Most recent
£375,000
Median price across the last 5 sales in YO23 7EB: £520,000 (2025–2019).
15 Northfield Avenue Appleton Roebuck York
Sold Nov 2025
16 Northfield Avenue Appleton Roebuck York
Sold May 2025
10 Northfield Avenue Appleton Roebuck York
Sold Sept 2024
4 Northfield Avenue Appleton Roebuck York
Sold Nov 2021
12 Northfield Avenue Appleton Roebuck York
Sold Sept 2019
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Plus much more
Comparable sales, transport, crime, schools and more

Street avg 7 rooms
CO₂ Emissions
6.3 t/year
Street avg 7.7 t/year
YO23 7BU
Closest school
0.2 km
Appleton Roebuck Primary School. 1 school nearby.
Night-time· 23:00 – 07:00
36.4dB