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Get startedAinsty House, Marsh Lane, Bolton Percy, York, YO23 7BA
3 sales on record
About Ainsty House
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Ainsty House is a detached house in Bolton Percy, York, York (YO23 7BA). It has a recorded floor area of 192 m² (around 2067 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (June 2012) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 75), a 2-band jump. Main heating runs on oil. The latest certificate is from June 2012, so improvements made since then won't be reflected.
Sale prices here have lagged York HPI: -1% per year against 0% for the wider region. Today's modelled estimate of £679,000 is 44.5% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£227/sq ft) was about 15.9% above the typical sold price in the postcode. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved. At 192 m² it's 23.1% larger than the typical home in the postcode (156 m² median across 10 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 70% of similar EPCs). Last sold in May 2015, so it's been off the market for around 11 years.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Ainsty House'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This certificate is over 10 years old and is no longer valid.Expired 11 Jun 2022
Planning history
Applications and permits filed against Ainsty House, Marsh Lane, Bolton Percy, York, YO23 7BA, sourced from the PlanIt planning register.
- Nov 2025PorchAmendmentGranted
Non material amendment of approval 2018/1177/HPA Proposed two storey extension to side, single storey extension to rear, and new porch to front
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Ainsty House's sale-price growth has lagged the wider UK trajectory across its history on file.
Current estimate
See how we calculated this£679,000
Modelled from EPC, postcode comparables and a sale-price growth of -1.0% per year over 12 years.
Last sold (2015)
£470,000
Growth on file: -1.0% per year over 12 years.
Sales timeline
Launch offer · 33% off
The complete analysis of Ainsty House, Marsh Lane, Bolton Percy, York, YO23 7BA
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
An AI-written breakdown of everything that matters
Versus other Marsh Lane homes
Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.
Ainsty House is notably below the street on co₂ emissions.
Price per m²
£2,448
Street avg £2,153
Floor Area
192 m²
Street avg 163 m²
Habitable Rooms
8 rooms
Street avg 6 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.
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
0.3 km
Cuckoo Hill Farm — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around YO23 7BA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
42.3dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 17 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about Ainsty House, Marsh Lane, Bolton Percy, York, YO23 7BA. Each answer is also embedded as structured data for search engines.
