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Get started186 K D Tower is a one-bedroom mid-terrace house in Hemel Hempstead (HP1 1AU). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 2007-2011 and council tax band C. The latest certificate (September 2025) shows a C (score 75), near the top of the C band. When first surveyed in September 2010 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Average, lighting went from Average to Very Good and main heating went from Very Poor to Poor; while wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. The recommended improvements would push it to B (score 82). Main heating runs on electricity. At 48 m² this is the 10th smallest of 72 units on EPC record in the building, where floor areas span 42–80 m². The building's EPC ratings span E to B across 72 units on file. Other recorded features include a balcony.
Sale prices here have outpaced England HPI: 2.1% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£421/sq ft) was about 22.6% above the typical sold price in the postcode. Most recent transfer: August 2018 at £217,500.
186 K D Tower's carbon output is low for the local stock.
£196,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.1% per year over 8 years.
£217,500
Growth on file: 2.1% per year over 8 years.
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Detailed AI analysis
186 K D Tower outperforms the street on co₂ emissions by a wide margin.
Price per m²
£4,531
Street avg £3,888
Floor Area
48 m²
Street avg 60 m²
Habitable Rooms
2 rooms
Crime
16/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Riverside — bus stop.

Daytime· 07:00 – 23:00
55.7dB

Changes detected from historical EPC data
Hot water system upgraded
Hot water efficiency improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
3 August 2018Most recent
£217,500
+17.6%over 7 years17 December 2010
£185,000
Median price across the last 5 sales in HP1 1AU: £285,000 (2025–2024).
238 K D Tower Cotterells Hemel Hempstead
Sold Feb 2025
232 K D Tower Cotterells Hemel Hempstead
Sold Nov 2024
175 K D Tower Cotterells Hemel Hempstead
Sold Nov 2024
235 K D Tower Cotterells Hemel Hempstead
Sold Oct 2024
233 K D Tower Cotterells Hemel Hempstead
Sold Jul 2024
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Street avg 3 rooms
CO₂ Emissions
0.6 t/year
Street avg 2.1 t/year
HP1 1AW
Closest school
0.5 km
The Hemel Hempstead School. 30 schools nearby.
Night-time· 23:00 – 07:00
46.6dB