11a, Havering Close, Colchester, CO4 0AU
About 11a
11a is a two-bedroom semi-detached house in Colchester (CO4 0AU). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1976-1982 and council tax band A. At 88 m² this is the 12th smallest of 14 units on EPC record in the building, where floor areas span 58–152 m². The building's EPC ratings span D to C, with this unit at the top. On EPC score it ranks first in the building (73 versus a worst of 56). The latest certificate (November 2022) shows a C (score 73). When first surveyed in January 2009 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.
At 88 m² the property is well over the postcode median (66 m² across 13 EPCs), placing it in the larger end of the local stock. Last sold in May 2018, so it's been off the market for around 8 years. Across 2014–2018, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £177,000 is 18% above the 2018 sale price.
Know exactly what you're buying at 11a
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
- Bedrooms2
- Bathrooms1
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Window efficiency improved
Wall insulation upgraded
Roof insulation improved
More low energy lighting installed
Planning history
11a has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 11a
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.
- Environmental risk flagged
30-day money-back guarantee
Sales history & valuation
11a valuation sits well clear of the typical sold price in this postcode.
£177,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 4 years.
£150,000
Growth on file: 5.8% per year over 4 years.
Sales timeline
16 May 2018Most recent
£150,000
+25.0%over 3 years22 May 2014
£119,995
Median price across the last 5 sales in CO4 0AU: £205,000 (2024–2020).
Nearby sales in CO4 0AU
Everything we know about 11a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Environmental risk flagged

Versus other Havering Close homes
EPC Rating for 11a runs comfortably ahead of the street norm.
Price per m²
£1,705
Street avg £2,481
Floor Area
88 m²
Street avg 62 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
2.7 t/year
Street avg 2.9 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
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
BT Centre — bus stop.
Closest school
0.6 km
Willow Brook Primary School and Nursery. 28 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
49.9dB

Night-time· 23:00 – 07:00
41.7dB