Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started17a is a mid-terrace house in Greenwich, London, London (SE18 6TZ). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1900-1929 and council tax band B. At 63 m² this is the 26th smallest of 43 units on EPC record in the building, where floor areas span 15–177 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (September 2018) shows a C (score 76), near the top of the C band. When first surveyed in June 2014 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Good, window efficiency went from Very Poor to Average and hot-water efficiency went from Very Poor to Good.
Sale prices here have outpaced London HPI: 5.9% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£479/sq ft) was about 105.6% above the typical sold price in the postcode. One planning record on file: an extension approved in 2015. Past consents include an extension, meaningful when judging how the property has evolved. At 63 m² it's 20% larger than the typical home in the postcode (53 m² median across 68 EPCs). Last sale on file: £325,000 in March 2023.
17a has an approved single-storey rear extension on the planning record.
Extension: Single storey · Rear of property
Erection of a single storey rear extension.
17a has more than doubled in price since the earliest registered sale in 2005.
£356,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 18 years.
£325,000
Growth on file: 5.9% per year over 18 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
On epc rating, 17a stands well clear of the street.
Price per m²
£5,159
Street avg £3,795
Floor Area
63 m²
Street avg 51 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
Reported crime in the wider district is trending notably upward year-on-year.
Crime
13/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Elmdene Road — bus stop.

Daytime· 07:00 – 23:00
53.9dB

Changes detected from historical EPC data
Hot water system upgraded
Single glazing replaced with double or better glazing
More low energy lighting installed
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
3 March 2023Most recent
£325,000
+81.6%over 7 years22 May 2015
£179,000
+53.0%over 10 years29 April 2005
£117,000
Median price across the last 5 sales in SE18 6TZ: £220,000 (2024–2022).
An AI-written breakdown of everything that matters
Detailed EPC data
Full energy ratings, history and recommendations
Related properties
Comparable homes and street-level pricing
Full planning history
Every application and decision on record
Ad-free · Instant access · Secure Stripe checkout · One-off payment
CO₂ Emissions
1.7 t/year
Street avg 2.3 t/year
Closest school
0.2 km
Nightingale Primary School. 46 schools nearby.
Night-time· 23:00 – 07:00
42.5dB