Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get startedNorth Lodge is a four-bedroom detached house in Harrow (HA3 6SF). It has a recorded floor area of 148 m² (around 1593 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (January 2026) shows an F (score 21), near the bottom of the EPC scale. When first surveyed in April 2021 the rating was G, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Very Good and window efficiency went from Very Poor to Average; while lighting dropped from Good to Poor. The recommended improvements would push it to E (score 42). Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.
At 148 m² the property is well over the postcode median (102 m² across 3 EPCs), placing it in the larger end of the local stock. 6 planning records sit against the property, 4 approved, 2 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. Today's modelled estimate of £763,000 is 27% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£377/sq ft) was about 42.6% above the typical sold price in the postcode. Sold September 2021 for £601,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
The EPC has just been inspected, so the rating reflects current condition.
A recent planning application at North Lodge was refused — worth checking the council file.
Extension: Single storey · Rear of property
Certificate of Lawful Development (Proposed): Single storey rear extension
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£763,000
Modelled from EPC, postcode comparables.
£601,000
Recorded with HM Land Registry.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
On floor area, North Lodge stands well clear of the street.
EPC Rating
21 (F)
Street avg 39 (E)
Floor Area
148 m²
Street avg 100 m²
CO₂ Emissions
3.5 t/year
Street avg 6.4 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km

Daytime· 07:00 – 23:00
46.7dB

Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Heat pump installed, significantly improving energy efficiency
Heating controls upgraded for better temperature management
Hot water system upgraded
Single glazing replaced with double or better glazing
Loft insulation upgraded to recommended levels
Floor insulation added or improved
Heating system changed
Heating controls changed
Hot water system changed
Low energy lighting percentage decreased
Heating controls changed
Hot water system upgraded
Roof insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
Details pursuant to Conditions 3 (Materials) and 5 (Underground works) attached to planning permission P/1715/22 dated 10/03/2023 for 'Two storey rear extension; external alterations (demolition of rear extension)'
4 more applications for this property
Join to see all planning history.
8 September 2021Most recent
£601,000
Median price across the last 3 sales in HA3 6SF: £289,000 (2007–1997).
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
Habitable Rooms
4 rooms
Street avg 5 rooms
HA3 6SB
Sandringham — bus stop.
Closest school
0.8 km
Avanti House Primary School. 27 schools nearby.
Night-time· 23:00 – 07:00
39.3dB