21 Foley House, Gregory Gardens, Northampton, NN3 2BF
About 21 Foley House
21 Foley House is a two-bedroom end-of-terrace house in Northampton (NN3 2BF). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 2007-2011 and council tax band B. The latest certificate (March 2021) returns a B (score 81), comfortably above the UK average. When first surveyed in December 2010 the rating was D, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Average and main heating went from Very Poor to Average; while wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Good. Main heating runs on electricity. At 52 m² this is the 2nd smallest of 15 units on EPC record in the building, where floor areas span 50–74 m². The building's EPC ratings span D to B, with this unit at the top.
Its energy rating outperforms most of the postcode (better than 79% of similar EPCs). Across 2011–2021, sale prices on this property compounded at 5.5% per year. On a £-per-square-foot basis, the last sale (£232/sq ft) was about 45.8% above the typical sold price in the postcode. Sold July 2021 for £130,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- Communal gardenYes
- ParkingAllocated
Energy performance
For a compact home of this size, this rating sits in the top tier locally.
EPC Rating
Certificate validity
Valid until 26 March 2031
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls changed
Hot water system upgraded
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
21 Foley House has no planning applications on record.
But the area is active
22 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21 Foley House saw 3 transfers in just over a decade — high turnover for the postcode.
£138,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.5% per year over 10 years.
£130,000
Growth on file: 5.5% per year over 10 years.
Sales timeline
8 July 2021Most recent
£130,000
-3.7%over 2 years20 September 2018
£135,000
+73.1%over 6 years1 December 2011
£78,000
Median price across the last 5 sales in NN3 2BF: £140,000 (2026–2024).
Nearby sales in NN3 2BF
43 Underwood House, Gregory Gardens, Northampton, NN3 2BF
Sold Jun 2026
£140,00014 Gregory Gardens, Northampton, NN3 2BF
Sold Mar 2026
£287,00025 Foley House, Gregory Gardens, Northampton, NN3 2BF
Sold Nov 2025
£145,00032 Weston House, Gregory Gardens, Northampton, NN3 2BF
Sold Apr 2025
£135,00029 Foley House, Gregory Gardens, Northampton, NN3 2BF
Sold Dec 2024
£130,000
Versus other Gregory Gardens homes
21 Foley House outperforms the street on price per m² by a wide margin.
Price per m²
£2,500
Street avg £2,013
Floor Area
52 m²
Street avg 55 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.1 t/year
Street avg 1.9 t/year
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
461/mo
Falling year-on-year across the wider district.
Nearest stop
0.0 km
Buttermere Close — bus stop.
Closest school
0.1 km
St Gregory's Catholic Primary School. 37 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
49.9dB

Night-time· 23:00 – 07:00
39.4dB







