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Get startedLower Mill, Newnham Lane, Old Basing, Basingstoke, RG24 7AT
3 sales on record
About Lower Mill
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Lower Mill is a detached house in Old Basing, Basingstoke, Basingstoke (RG24 7AT). It has a recorded floor area of 452 m² (around 4865 sq ft) and construction records dating it to before 1900. The latest certificate (December 2014) shows an E (score 52), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since April 2009. Between certificates, hot-water efficiency went from Poor to Good and lighting went from Very Poor to Good; while roof efficiency dropped from Good to Very Poor and main heating dropped from Very Good to Good. The recommended improvements would lift it to B (score 84), a 3-band jump. The latest certificate is from December 2014, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 1.8% per year against 0% for the wider region. Today's modelled estimate of £2,216,000 is 16.4% below the 2025 sale of £2,650,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£545/sq ft) was about 38.4% above the typical sold price in the postcode. At 452 m² the property is well over the postcode median (170 m² across 10 EPCs), placing it in the larger end of the local stock. A recent sale: £2,650,000 in January 2025. 14 planning records sit against the property, 11 approved, 3 refused. Past consents include new windows, an extension and a conservatory, meaningful when judging how the property has evolved.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Lower Mill'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This certificate is over 10 years old and is no longer valid.Expired 31 Dec 2024
Planning history
Applications and permits filed against Lower Mill, Newnham Lane, Old Basing, Basingstoke, RG24 7AT, sourced from the PlanIt planning register.
Lower Mill has 2 separate extension applications on the council record.
- Jul 2023RenovationHeritageGranted
Variation of Condition 1 of 21/02992/LBC - Addition of a first floor balcony including increasing size of an existing window opening. Change balcony vertical guarding for posts as detailed in submitted drawings.
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Latest sale on Lower Mill was the highest on Land Registry record across the postcode.
Current estimate
See how we calculated this£2,216,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.8% per year over 26 years.
Last sold (2025)
£2,650,000
Growth on file: 1.8% per year over 26 years.
Sales timeline
Versus other Newnham Lane homes
Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.
On co₂ emissions, Lower Mill runs well behind the street norm.
Price per m²
£5,863
Street avg £5,157
Floor Area
452 m²
Street avg 235 m²
Habitable Rooms
8 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 Basingstoke district page.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.7 km
Road noise across the postcode
Modelled day and night-time noise levels around RG24 7AT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
42.1dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 37 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 Lower Mill, Newnham Lane, Old Basing, Basingstoke, RG24 7AT. Each answer is also embedded as structured data for search engines.