19 Excalibur Close, Northampton, NN5 4BJ
About 19 Excalibur Close
19 Excalibur Close is a five-bedroom detached house in Northampton (NN5 4BJ). It has a recorded floor area of 136 m² (around 1464 sq ft), construction records dating it to 1991-1995 and council tax band F. The latest certificate (July 2013) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 79). The latest certificate is from July 2013, so improvements made since then won't be reflected. Other recorded features include a conservatory.
It hasn't traded since November 1999, a hold of 27 years that's notably long for the area. Across 1996–1999, sale prices on this property compounded at 11.8% per year. Today's modelled estimate of £454,000 sits 165.2% above the 1999 sale of £171,171. On a £-per-square-foot basis, the last sale (£117/sq ft) was about 22% below the postcode norm. 4 planning records sit against the property, 3 approved, 0 refused. Past consents include tree works, meaningful when judging how the property has evolved. At 136 m² it's 24% smaller than the typical home in the postcode (179 m² median across 14 EPCs).
Know exactly what you're buying at 19 Excalibur Close
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
- Bedrooms5
- EnsuiteYes
- ConservatoryYes
Outside
- GarageDouble
Building
- RefurbishedYes
Energy performance
19 Excalibur Close's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 24 Jul 2023
EPC Rating
Planning history
Planning history at 19 Excalibur Close is exclusively tree-management applications — typical for a property with mature trees on or near the plot.
- Nov 2024Tree WorksTreesIn report
Crown lift to 1 x Thuja Tree Reduction to overextended limb to 1 x Thuja Tree TPO 064 - G7
- Documents
- 5 docs on file
- Reference
- 2024/4563/TPO
- Sept 2021Tree WorksTreesIn report
TPO 064 - G7 Thuja - Lift crowns to provide 3-3.5m clearance
- Documents
- 5 docs on file
- Reference
- WNN/2021/0500
We flagged 2 things worth checking at 19 Excalibur Close
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
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
19 Excalibur Close's estimated value is more than triple its earliest registered sale price (1996).
£454,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.8% per year over 3 years.
£171,171
Growth on file: 11.8% per year over 3 years.
Sales timeline
12 November 1999Most recent
£171,171
+2.2%5 July 1999
£167,500
+38.4%over 2 years29 September 1996
£121,000
Median price across the last 5 sales in NN5 4BJ: £425,000 (2024–2011).
Nearby sales in NN5 4BJ
10 Excalibur Close, Northampton, NN5 4BJ
Sold Jul 2024
£640,00014 Excalibur Close, Northampton, NN5 4BJ
Sold Sept 2023
£500,00020 Excalibur Close, Northampton, NN5 4BJ
Sold Apr 2017
£406,50012 Excalibur Close, Northampton, NN5 4BJ
Sold Jul 2016
£425,00017 Excalibur Close, Northampton, NN5 4BJ
Sold Nov 2011
£324,000
Everything we know about 19 Excalibur Close, 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
- Larger development activity nearby

Versus other Excalibur Close homes
Floor Area for 19 Excalibur Close lags the street by a wide margin.
Price per m²
£1,259
Street avg £2,100
Floor Area
136 m²
Street avg 178 m²
Habitable Rooms
8 rooms
Street avg 8 rooms
CO₂ Emissions
5.3 t/year
Street avg 7.0 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
The Duston School — bus stop.
Closest school
0.3 km
The Duston School. 15 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
47.7dB

Night-time· 23:00 – 07:00
38.3dB