Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started12 Castellan Avenue is a four-bedroom detached house in Romford (RM2 6EL). It has a recorded floor area of 170 m² (around 1830 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (October 2015) shows an E (score 40), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 77), a 2-band jump. The latest certificate is from October 2015, so improvements made since then won't be reflected. Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy. The home occupies a corner plot.
Sale prices here have outpaced England HPI: 1.7% per year against 0% for the wider region. Today's modelled estimate of £1,072,000 is 20.4% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£486/sq ft) was about 36.1% above the typical sold price in the postcode. 2 planning records sit against the property, 0 approved, 0 refused. Most recent transfer: October 2019 at £890,000.
12 Castellan Avenue's carbon output runs well above what efficient homes in the postcode produce.
This certificate is over 10 years old and is no longer valid.Expired 19 Oct 2025
Certificate of Lawfulness for conversion of roof space to habitable use to include side dormer, a front rooflight, two rear rooflights, and two side rooflights on opposite side from dormer.
12 Castellan Avenue valuation sits well clear of the typical sold price in this postcode.
£1,072,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.7% per year over 3 years.
£890,000
Growth on file: 1.7% per year over 3 years.
On price per m², 12 Castellan Avenue stands well clear of the street.
Price per m²
£5,235
Street avg £4,100
Floor Area
170 m²
Street avg 196 m²
Habitable Rooms
7 rooms
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Links Avenue (RM2) — bus stop.

Daytime· 07:00 – 23:00
51.4dB

Side and rear dormer roof extension with chimney removal.
31 October 2019Most recent
£890,000
+5.3%over 3 years15 September 2016
£845,000
Median price across the last 5 sales in RM2 6EL: £625,000 (2018–2006).
Street avg 7 rooms
CO₂ Emissions
11.4 t/year
Street avg 10.0 t/year
RM2 6HG
Closest school
0.4 km
The Royal Liberty School. 33 schools nearby.
Night-time· 23:00 – 07:00
42.2dB
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell