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Get started1 King Harold Court is a one-bedroom detached house in Waltham Abbey (EN9 1ER). It has a recorded floor area of 63 m² (around 678 sq ft). The latest certificate (December 2017) shows an E (score 42), well below the UK norm with real room to improve. Earlier certificates rated it D (August 2017); the latest reading is one band lower. Between certificates, wall efficiency went from Very Poor to Poor and roof efficiency went from Poor to Good; while window efficiency dropped from Average to Poor and hot-water efficiency dropped from Average to Very Poor. Main heating runs on electricity: electricity, unspecified tariff.
17 planning records sit against the property, 9 approved, 8 refused. Past consents include subdivision and change of use to residential, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. At 63 m² it's 17.8% larger than the typical home in the postcode (54 m² median across 18 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs). Today's modelled estimate of £228,000 is 20% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£280/sq ft) was about 24.3% below the postcode norm. Sold December 2023 for £190,000.
Council records show a subdivision application — the property's legal arrangement has been altered.
Insertion of additional bathroom within a void area and alteration of stairs to serve Flat 12.
£228,000
Modelled from EPC, postcode comparables.
£190,000
Recorded with HM Land Registry.
1 King Harold Court is notably below the street on epc rating.
Price per m²
£3,016
Street avg £4,133
Floor Area
63 m²
Street avg 53 m²
CO₂ Emissions
3.8 t/year
Reported crime in the wider district is trending notably upward year-on-year.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
54.8dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system changed
Wall insulation improved
Roof insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
Grade II Listed Building Consent for insertion of additional bathroom within a void area and alteration of stairs to serve Flat 12.
15 more applications for this property
Join to see all planning history.
15 December 2023Most recent
£190,000
Median price across the last 5 sales in EN9 1ER: £225,000 (2025–2021).
8 King Harold Court Sun Street Waltham Abbey
Sold Mar 2025
4 King Harold Court Sun Street Waltham Abbey
Sold Aug 2024
15 Sun Street Waltham Abbey
Sold Mar 2023
5 King Harold Court Sun Street Waltham Abbey
Sold Nov 2021
11 King Harold Court Sun Street Waltham Abbey
Sold Oct 2021
Street avg 2.8 t/year
Years Held
2 years
Street avg 6 years
EN9 1UH
Quaker Lane — bus stop.
Closest school
0.6 km
Waltham Holy Cross Primary Academy. 17 schools nearby.
Night-time· 23:00 – 07:00
46.6dB
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