104 Blackbush Spring
CM20 3EA
- Terraced
- 3 bedrooms (estimate)
- 840 sq ft
- EPC D
What comparable sales show
Not enough completed sales of similar homes nearby to show a figure yet. Local agents can value it from its details and photos.
From completed sales of similar homes nearby, adjusted for floor area. It cannot see condition, layout or recent work, so it is not a valuation.
In short
104 Blackbush Spring is a 3 bedroom terraced in CM20 of about 840 sq ft.
Across Harlow, average prices rose 4.3% in the year to August 2026.
The street
Blackbush Spring and its sales
104 Blackbush Spring on the map
This home, the completed sales its figure is worked out from, and the other sales on Blackbush Spring. Choose a pin for the address, size and date.
The Land Registry records a sale by its postcode, so pins sit at the postcode, close to the home, not on its doorstep. Map: contains OS data © Crown copyright and database rights 2026.
Sales activity on Blackbush Spring
Completed sales registered with HM Land Registry, by quarter
- Sales in two years
- 8
- Average price
- £281,530
- Lowest
- £110,000
- Highest
- £351,000
| Quarter | Sales | Median price |
|---|---|---|
| Q1 2025 | 1 | £170,000 |
| Q2 2025 | 1 | £351,000 |
| Q3 2025 | 3 | £315,000 |
| Q4 2025 | 1 | £345,000 |
| Q1 2026 | 2 | £317,750 |
| Q2 2026 | 0 | – |
| Q3 2026 | 0 | – |
| Q4 2026 | 0 | – |
| Type of home | Share of sales | Median price | Per sq ft |
|---|---|---|---|
| Terraced houses | 75% (6) | £326,870 | – |
| Flats | 25% (2) | £140,000 | – |
Completed sales on Blackbush Spring
Every sale in the last two years. Choose an address to see that home's page.
| Address | Sold | Price | Type | Size | Per sq ft |
|---|---|---|---|---|---|
| 152 Blackbush SpringCM20 3ED | Feb 2026 | £328,000 | Terraced | – | – |
| 6 Blackbush SpringCM20 3DY | Jan 2026 | £307,500 | Terraced | – | – |
| 105 Blackbush SpringCM20 3EA | Oct 2025 | £345,000 | Terraced | – | – |
| 126 Blackbush SpringCM20 3EA | Sept 2025 | £315,000 | Terraced | – | – |
| 91 Blackbush SpringCM20 3EA | Sept 2025 | £325,740 | Terraced | – | – |
| 73 Blackbush SpringCM20 3DZ | Aug 2025 | £110,000 | Flat | – | – |
| 144 Blackbush SpringCM20 3EB | Jun 2025 | £351,000 | Terraced | – | – |
| 74 Blackbush SpringCM20 3DZ | Jan 2025 | £170,000 | Flat | – | – |
Energy
How efficient the home is
Energy performance certificate
From the official register for 104 Blackbush Spring, lodged 26 April 2025.
Rating now
D67 points
Could reach
B81 points
14 points higher with the improvements below
- Built
- 1950–1966
- Solar panels
- None recorded
What the assessor found
Each part of the home, with the certificate's own energy efficiency rating.
Walls
System built, as built, no insulation (assumed)
Very poorRoof
Pitched, 150 mm loft insulation
GoodFloor
Solid, no insulation (assumed)
Not rated on the certificate
Windows
Fully double glazed
AverageHeating
Boiler and radiators, mains gas
GoodHeating controls
Programmer, room thermostat and TRVs
GoodHot water
From main system
GoodLighting
Low energy lighting in 50% of fixed outlets
Good
Estimated running costs
A year, now and after the recommended improvements.
£105 a year less after the improvements
Heating
Hot water
Lighting
The assessor's estimates at the energy prices in use when the certificate was made (2025), for a typical household. Today's bills will differ.
Improvements the certificate recommends
In the certificate's order. Each rating assumes the steps before it are done.
- 1
Low energy lighting for all fixed outlets
Typical cost £20 · saves about £37 a year
Rating after68D - 2
Solar water heating
Typical cost £4,000–£6,000 · saves about £69 a year
Rating after70C - 3
Solar photovoltaic panels, 2.5 kWp
Typical cost £3,500–£5,500 · saves about £441 a year
Rating after81B
Costs and savings are the certificate's own, as estimated when it was made.
History
What it has sold for
Sale history
Every sale of this home registered with HM Land Registry since 1995
No sale of this home has been registered since 1995.
Nearby
Neighbours and the sales behind the figure
Homes in CM20 3EA
Ranked by what comparable sales show. Choose one to see its page.
The area
CM20 at a glance
What buyers have paid in CM20
Completed sales in the last 12 months, against the 12 months before
Flats
Terraced
Semi-detached
Detached
| Type | Sales | Average price | Average size | Per sq ft | On the year |
|---|---|---|---|---|---|
| All homes | 169 | £328,588 | – | – | −41.4% |
| Flats | 61 | £220,289 | – | – | +9.2% |
| Terraced | 83 | £331,816 | – | – | −2.6% |
| Semi-detached | 11 | £448,955 | – | – | +10.9% |
| Detached | 8 | £751,500 | – | – | +37.9% |
Find another home
Enter an address with its postcode, or just the postcode, to open that home's page.
Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0.
Energy performance data © Crown copyright. Licensed under the Open Government Licence v3.0.
Floor area and energy rating from the energy certificate of April 2025.
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