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Get startedFlat 3, 21 Heworth Place, York, YO31 0AB
5 sales on record
About Flat 3
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Flat 3 is a semi-detached house in York (YO31 0AB). It has a recorded floor area of 31 m² (around 334 sq ft), construction records dating it to 1983-1990 and council tax band A. At 31 m² this is the smallest unit on EPC record across the building (31–42 m²). The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (February 2025) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 2 certificates since March 2015. Between certificates, lighting went from Very Poor to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 77). Main heating runs on electricity.
Sale prices here have outpaced York HPI: 7.6% per year against 0% for the wider region. Today's modelled estimate of £153,000 is 25.4% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£366/sq ft) was about 80.2% above the typical sold price in the postcode. At 31 m² it sits well below the postcode median (81 m² across 11 EPCs), making it one of the more compact homes locally. On the market in January 2016 and unlisted since — roughly 10 years. Across the public record there are 5 sales, relatively high churn for a single property.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
Feb 2025
EPC Rating
A
B
C
D
D59
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Average
CO2 Emissions
3.7 t/year
Occupancy
Owner Occupied
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Flat 3 has more than tripled in price since its earliest registered sale in 1999.
Current estimate
See how we calculated this£153,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.6% per year over 17 years.
Last sold (2016)
£122,000
Growth on file: 7.6% per year over 17 years.
Sales timeline
Versus other Heworth Place homes
Four headline reads against 3 similar flats on this street, drawn from the latest EPC and Land Registry data.
Flat 3 is notably below the street on floor area.
Price per m²
£3,935
Street avg £3,909
Floor Area
31 m²
Street avg 37 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the York district page.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Heworth Road — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around YO31 0AB from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
51.0dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 55 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about Flat 3, 21 Heworth Place, York, YO31 0AB. Each answer is also embedded as structured data for search engines.