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Get started12 Colmer Place is a three-bedroom end-of-terrace house in Harrow (HA3 6JW). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1976-1982 and council tax band D. Tenure is freehold. The latest certificate (September 2012) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 89). The latest certificate is from September 2012, so improvements made since then won't be reflected. Other recorded features include a conservatory. Our model identifies extension potential, subject to local planning policy.
Sale prices here have outpaced Harrow HPI: 2.6% per year against 0% for the wider region. Today's modelled estimate of £494,000 sits 63% above the 2013 sale of £303,000. On a £-per-square-foot basis, the last sale (£366/sq ft) was about 17.1% above the typical sold price in the postcode. One planning record on file: an extension approved in 2020. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). 13 years since the last transfer (July 2013).
12 Colmer Place's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 27 Sept 2022
Extension: Single storey · Rear of property
Single storey rear extension; rear dormer; front porch; hard and soft landscaping; single storey outbuilding in rear garden (please note amended description).
12 Colmer Place valuation sits well clear of the typical sold price in this postcode.
£494,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.6% per year over 9 years.
£303,000
Growth on file: 2.6% per year over 9 years.
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Detailed AI analysis
12 Colmer Place outperforms the street on co₂ emissions by a wide margin.
Price per m²
£3,935
Street avg £4,251
Floor Area
77 m²
Street avg 91 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Stanhope Avenue — bus stop.

Daytime· 07:00 – 23:00
53.8dB

22 July 2013Most recent
£303,000
+26.3%over 8 years23 July 2004
£240,000
Median price across the last 5 sales in HA3 6JW: £440,000 (2021–2018).
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Detailed EPC data
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Comparable homes and street-level pricing
Full planning history
Every application and decision on record
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CO₂ Emissions
2.8 t/year
Street avg 3.7 t/year
HA3 6PU
Closest school
0.5 km
Cedars Manor School. 28 schools nearby.
Night-time· 23:00 – 07:00
43.2dB