21 Basildon Square, Hemel Hempstead, HP2 6AS
About 21 Basildon Square
21 Basildon Square is an end-of-terrace house in Hemel Hempstead (HP2 6AS). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (February 2023) shows a C (score 71). The recommended improvements would push it to B (score 85).
Untraded for 19 years, with the last transfer in October 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 1995–2007, sale prices on this property compounded at 5.7% per year. Today's modelled estimate of £308,000 sits 167.8% above the 2007 sale of £115,000. On a £-per-square-foot basis, the last sale (£142/sq ft) was about 19.8% below the postcode norm. At 75 m² it's 27.2% smaller than the typical home in the postcode (103 m² median across 12 EPCs).
Energy performance
EPC Rating
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Planning history
21 Basildon Square has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21 Basildon Square has more than doubled in price since the earliest registered sale in 1995.
£308,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.7% per year over 13 years.
£115,000
Growth on file: 5.7% per year over 13 years.
Sales timeline
31 October 2007Most recent
£115,000
+102.6%over 12 years20 January 1995
£56,750
Median price across the last 5 sales in HP2 6AS: £325,000 (2025–2019).
Nearby sales in HP2 6AS
8 Basildon Square, Hemel Hempstead, HP2 6AS
Sold Mar 2025
£385,00015 Basildon Square, Hemel Hempstead, HP2 6AS
Sold May 2022
£340,00014 Basildon Square, Hemel Hempstead, HP2 6AS
Sold Aug 2020
£320,00016 Basildon Square, Hemel Hempstead, HP2 6AS
Sold Jul 2020
£325,00017 Basildon Square, Hemel Hempstead, HP2 6AS
Sold Aug 2019
£310,000
Versus other Basildon Square homes
Floor Area for 21 Basildon Square lags the street by a wide margin.
Price per m²
£1,533
Street avg £2,684
Floor Area
75 m²
Street avg 102 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.7 t/year
Street avg 4.1 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Basildon Square — bus stop.
Closest school
0.3 km
Maple Grove Primary School. 21 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
51.8dB

Night-time· 23:00 – 07:00
42.1dB







