18 Feldspar Avenue, Wellingborough, NN8 6DN
About 18 Feldspar Avenue
18 Feldspar Avenue is a two-bedroom semi-detached house in Wellingborough (NN8 6DN). It has a recorded floor area of 70 m² (around 753 sq ft) and construction records dating it to 2021. The latest certificate (September 2023) returns a B (score 83), comfortably above the UK average. The recommended improvements would push it to A (score 96).
It changed hands recently, sold January 2025 for £122,500. Across 2023–2025, sale prices on this property compounded at -5.4% per year. Today's modelled estimate of £154,000 is 25.7% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£163/sq ft) was about 55% below the postcode norm.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Energy performance
18 Feldspar Avenue's carbon output is low for the local stock.
EPC Rating
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Planning history
18 Feldspar Avenue has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
18 Feldspar Avenue changed hands twice within eighteen months — unusual for the area.
£154,000
Modelled from EPC, postcode comparables and a sale-price growth of -5.4% per year over 1 year.
£122,500
Growth on file: -5.4% per year over 1 year.
Sales timeline
6 January 2025Most recent
£122,500
-6.5%over 1 year25 October 2023
£131,000
Median price across the last 5 sales in NN8 6DN: £530,859 (2024–2023).
Nearby sales in NN8 6DN
29 Feldspar Avenue, Wellingborough, NN8 6DN
Sold Jul 2024
£365,000Flat 1, 28 Feldspar Avenue, Wellingborough, NN8 6DN
Sold Feb 2024
£1,676,83520 Feldspar Avenue, Wellingborough, NN8 6DN
Sold Jan 2024
£530,8593 Feldspar Avenue, Wellingborough, NN8 6DN
Sold Dec 2023
£721,34319 Feldspar Avenue, Wellingborough, NN8 6DN
Sold Oct 2023
£307,677
Versus other Feldspar Avenue homes
18 Feldspar Avenue is notably below the street on years held.
Price per m²
£1,750
Street avg £4,784
Floor Area
70 m²
Street avg 90 m²
CO₂ Emissions
1.2 t/year
Street avg 1.4 t/year
Years Held
1 years
Street avg 3 years
Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Redhill Grange — bus stop.
Closest school
0.4 km
The Glenvale Church of England Primary School. 18 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
54.8dB

Night-time· 23:00 – 07:00
47.2dB







