27 K D Tower, Cotterells, Hemel Hempstead, HP1 1AS
About 27 K D Tower
27 K D Tower is a mid-terrace house in Hemel Hempstead (HP1 1AS). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 2007-2011 and council tax band C. The latest certificate (March 2023) returns a B (score 84), comfortably above the UK average. When first surveyed in September 2010 the rating was D, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Poor and lighting went from Average to Very Good; while window efficiency dropped from Very Good to Good. Main heating runs on electricity. At 46 m² this is the 3rd smallest of 84 units on EPC record in the building, where floor areas span 43–95 m². The building's EPC ratings span E to B, with this unit at the top.
At 46 m² it's 17.9% smaller than the typical home in the postcode (56 m² median across 83 EPCs). Its energy rating outperforms most of the postcode (better than 80% of similar EPCs). On the market in November 2014 and unlisted since — roughly 12 years. Across 2011–2014, sale prices on this property compounded at 1.6% per year.
Energy performance
27 K D Tower's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 13 March 2033
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Wall insulation 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
27 K D Tower has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
27 K D Tower changed hands twice within eighteen months — unusual for the area.
£178,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.6% per year over 4 years.
£169,950
Growth on file: 1.6% per year over 4 years.
Sales timeline
4 November 2014Most recent
£169,950
+9.6%over 7 months24 March 2014
£155,000
-3.1%over 3 years7 January 2011
£160,000
Median price across the last 5 sales in HP1 1AS: £187,500 (2026–2024).
Nearby sales in HP1 1AS
29 K D Tower, Cotterells, Hemel Hempstead, HP1 1AS
Sold Mar 2026
£182,00049 K D Tower, Cotterells, Hemel Hempstead, HP1 1AS
Sold Nov 2025
£187,50079 K D Tower, Cotterells, Hemel Hempstead, HP1 1AS
Sold Jul 2025
£270,00067 K D Tower, Cotterells, Hemel Hempstead, HP1 1AS
Sold Jun 2025
£220,00028 K D Tower, Cotterells, Hemel Hempstead, HP1 1AS
Sold Oct 2024
£182,000
Versus other Cotterells homes
On epc rating, 27 K D Tower stands well clear of the street.
Price per m²
£3,695
Street avg £3,537
Floor Area
46 m²
Street avg 59 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.2 t/year
Street avg 2.0 t/year
Similar properties nearby
1 Bury Green
HP1 1XP
1 Bridge Court, Bridge Street
HP1 1FU
1 Adrian Close
HP1 1AW
1 Augustus House, Dacorum Way
HP1 1DP
1 Bulbourne House, Cotterells
HP1 1AP
1 Andersons Croft, Cotterells
HP1 1AG
1 Caesar House, Dacorum Way
HP1 1DR
1 Charles Street
HP1 1JH
The neighbourhood at a glance
Crime
245/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Riverside — bus stop.
Closest school
0.5 km
The Hemel Hempstead School. 30 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
55.7dB

Night-time· 23:00 – 07:00
46.5dB







