Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started25a is a semi-detached house in London (NW10 5QR). It has a recorded floor area of 45 m² (around 484 sq ft) and construction records dating it to before 1900. At 45 m² this is the 2nd smallest of 5 units on EPC record in the building, where floor areas span 33–67 m². The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (66 versus a best of 77). The latest certificate (June 2022) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76).
Sale prices here have outpaced London HPI: 8.6% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£929/sq ft) was about 96.7% above the typical sold price in the postcode. At 45 m² it sits well below the postcode median (119 m² across 24 EPCs), making it one of the more compact homes locally. Last sold in October 2013, so it's been off the market for around 13 years.
25a has more than doubled in price since the earliest registered sale in 2001.
£478,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.6% per year over 12 years.
£449,950
Growth on file: 8.6% per year over 12 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
25a outperforms the street on price per m² by a wide margin.
Price per m²
£9,999
Street avg £5,831
Floor Area
45 m²
Street avg 58 m²
Habitable Rooms
3 rooms
Rail-style transport is unusually close for this postcode.
Crime
11/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Station Terrace — bus stop.

Daytime· 07:00 – 23:00
54.2dB

2 October 2013Most recent
£449,950
+169.4%over 12 years12 September 2001
£167,000
Median price across the last 5 sales in NW10 5QR: £1,200,000 (2025–2017).
An AI-written breakdown of everything that matters
Detailed EPC data
Full energy ratings, history and recommendations
Related properties
Comparable homes and street-level pricing
Full planning history
Every application and decision on record
Ad-free · Instant access · Secure Stripe checkout · One-off payment
Street avg 3 rooms
CO₂ Emissions
2.1 t/year
Street avg 2.4 t/year
Closest school
0.2 km
Ark Franklin Primary Academy. 79 schools nearby.
Night-time· 23:00 – 07:00
44.7dB