7 Belmont Avenue, Welling, DA16 2SP
About 7 Belmont Avenue
7 Belmont Avenue is a four-bedroom semi-detached house in Welling (DA16 2SP). It has a recorded floor area of 127 m² (around 1367 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (July 2024) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in May 2017 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and lighting went from Very Poor to Very Good; while wall efficiency dropped from Poor to Very Poor and roof efficiency dropped from Average to Very Poor. The recommended improvements would lift it to B (score 81), a 2-band jump. The property has an EV charger on record, all of which lower running costs and tend to lift resale appeal.
A recent sale: £650,000 in January 2025. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 127 m² it's 28.3% larger than the typical home in the postcode (99 m² median across 17 EPCs). Across 2001–2025, sale prices on this property compounded at 5.3% per year. On a £-per-square-foot basis, the last sale (£475/sq ft) was about 29.5% above the typical sold price in the postcode.
Know exactly what you're buying at 7 Belmont Avenue
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
- Bathrooms2
- EnsuiteYes
Outside
- ParkingOff street
- Summer houseYes
Building
- EV chargerYes
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
More low energy lighting installed
Planning history
7 Belmont Avenue has 2 separate extension applications on the council record.
- Dec 2019ExtensionOutlineIn report
Extension: Single storey · Rear of property
The erection of a single storey rear extension, which would extend beyond the rear wall of the dwelling by 3.5 metres, for which the maximum height would be 3.95 metres, and for which the height of the eaves would be 2.95 metres.
- Documents
- 4 docs on file
- Reference
- 19/02628/GPDE
- Oct 2019ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension
- Documents
- 5 docs on file
- Reference
- 19/01897/FUL
We flagged 1 thing worth checking at 7 Belmont Avenue
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
30-day money-back guarantee
Sales history & valuation
7 Belmont Avenue has more than tripled in price since its earliest registered sale in 2001.
£676,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 24 years.
£650,000
Growth on file: 5.3% per year over 24 years.
Sales timeline
9 January 2025Most recent
£650,000
+26.2%over 6 years6 September 2018
£515,000
+168.2%over 17 years13 May 2001
£192,000
Median price across the last 5 sales in DA16 2SP: £426,000 (2021–2018).
Nearby sales in DA16 2SP
Everything we know about 7 Belmont Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Belmont Avenue homes
Price per m² for 7 Belmont Avenue runs comfortably ahead of the street norm.
Price per m²
£5,118
Street avg £3,923
Floor Area
127 m²
Street avg 106 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
5.1 t/year
Street avg 5.8 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Welling Way / Sherwood Road — bus stop.
Closest school
0.2 km
Leigh Stationers' Primary Academy. 48 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.9dB

Night-time· 23:00 – 07:00
42.9dB