89 Blackheath Park, Greenwich, London, SE3 0EU
About 89 Blackheath Park
89 Blackheath Park is a three-bedroom detached house in Greenwich, London, London (SE3 0EU). It has a recorded floor area of 109 m² (around 1173 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (March 2022) shows a D (score 58), a step below the typical UK home. When first surveyed in November 2009 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Poor, hot-water efficiency went from Poor to Good and lighting went from Good to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to C (score 76). Our model identifies extension potential, subject to local planning policy. The home occupies a corner plot.
11 planning records sit against the property, 5 approved, 2 refused, 1 pending. Past consents include tree works, meaningful when judging how the property has evolved. An active application for an extension is awaiting a decision. On a £-per-square-foot basis, the last sale (£1,466/sq ft) was about 254.9% above the typical sold price in the postcode. Sold June 2022 for £1,720,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 89 Blackheath Park
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- GarageYes
- Corner plotYes
Building
- Extension potentialPossible
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
Roof insulation improved
Low energy lighting percentage decreased
Heating controls upgraded for better temperature management
Hot water system upgraded
More low energy lighting installed
Planning history
There is a planning application currently awaiting a decision.
- Mar 2026ExtensionFullIn report
Increase in height of existing single storey side and rear garage element and associated external alterations
- Documents
- 22 docs on file
- Reference
- 26/0691/HD
- Feb 2026ExtensionOutlineIn report
Extension: Single storey · Rear of property
Certificate of Lawfulness (Proposed) is sought for the erection of a single storey rear extension and associated works
- Documents
- 13 docs on file
- Reference
- 26/0343/CP
What's in 89 Blackheath Park, Greenwich, London, SE3 0EU's planning history?
9 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£1,568,000
Modelled from EPC, postcode comparables.
£1,720,000
Recorded with HM Land Registry.
Sales timeline
30 June 2022Most recent
£1,720,000
Median price across the last 5 sales in SE3 0EU: £825,000 (2024–2021).
Nearby sales in SE3 0EU
83 Blackheath Park, Greenwich, London, SE3 0EU
Sold Oct 2024
£1,850,00093 Blackheath Park, Greenwich, London, SE3 0EU
Sold Sept 2024
£700,000Flat 4, 103 Blackheath Park, London, SE3 0EU
Sold Apr 2022
£825,000Flat 6, 99 Blackheath Park, Greenwich, London, SE3 0EU
Sold Jun 2021
£1,220,000103 Blackheath Park, Greenwich, London, SE3 0EU
Sold Feb 2021
£735,000
Everything we know about 89 Blackheath Park, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Blackheath Park homes
On price per m², 89 Blackheath Park stands well clear of the street.
Price per m²
£15,780
Street avg £7,083
Floor Area
109 m²
Street avg 169 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
4.4 t/year
Street avg 6.5 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.6 km
Wingfield School — bus stop.
Closest school
0.2 km
Brooklands Primary School. 52 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
48.9dB

Night-time· 23:00 – 07:00
40.3dB