15 Mason Close
DA7 4NA
- Terraced
- Freehold
- 3 bedrooms (estimate)
- 1,044 sq ft
- EPC D
What comparable sales show
Strong match£445,000
Range £392,000 to £499,000 · £426 per sq ft
Since last sale
+£28,000
+6.7% since May 2026
Rank in DA7 4NA
2nd of 18
Postcode average £409,556
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
15 Mason Close is a 3 bedroom freehold terraced in DA7 of about 1,044 sq ft.
Comparable completed sales nearby put it at £392,000 to £499,000, about £445,000 in the middle.
That makes it the 2nd highest of the 18 homes we can compare in DA7 4NA, where the middle figure averages £409,556.
It last sold for £417,000 in May 2026; comparable sales suggest it has gained about £28,000 since.
Across Bexley, average prices rose 1.9% in the year to August 2026.
Where in the range would yours sell?
Condition and improvements usually decide it, and only someone who sees the home can say.
Lower end
£392,000
Middle
£445,000
Upper end
£499,000
Done work since the records were made? Claim your home and tell us, or ask local agents where yours sits.
On the map
Where 15 Mason Close is
15 Mason Close on the map
This home and the completed sales its figure is worked out from. 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.
Energy
How efficient the home is
Energy performance certificate
From the official register for 15 Mason Close, lodged 10 August 2025.
Rating now
D58 points
Could reach
C76 points
18 points higher with the improvements below
- Built
- 1967–1975
- Solar panels
- None recorded
What the assessor found
Each part of the home, with the certificate's own energy efficiency rating.
Walls
Cavity wall, as built, no insulation (assumed)
PoorRoof
Pitched, 50 mm loft insulation
PoorFloor
Solid, no insulation (assumed)
Not rated on the certificate
Windows
Fully double glazed
AverageHeating
Boiler and radiators, mains gas
GoodHeating controls
Programmer and room thermostat
AverageHot water
From main system, no cylinder thermostat
AverageLighting
Excellent lighting efficiency
Very good
Estimated running costs
A year, now and after the recommended improvements.
£561 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
Increase loft insulation to 270 mm
Typical cost £900–£1,200 · saves about £48 a year
Rating after59D - 2
Cavity wall insulation
Typical cost £900–£1,500 · saves about £206 a year
Rating after64D - 3
Floor insulation (solid floor)
Typical cost £5,000–£10,000 · saves about £40 a year
Rating after65D - 4
Hot water cylinder thermostat
Typical cost £130–£180 · saves about £111 a year
Rating after68D - 5
Upgrade heating controls
Typical cost £220–£250 · saves about £48 a year
Rating after69C - 6
Replace boiler with new condensing boiler
Typical cost £2,200–£3,500 · saves about £108 a year
Rating after72C - 7
Solar photovoltaic panels, 2.5 kWp
Typical cost £8,000–£10,000 · saves about £246 a year
Rating after76C
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
| Sold | Price paid | Change | A year |
|---|---|---|---|
| May 2026 | £417,000 | +595.0% | +6.7% |
| March 1996 | £60,000 | First sale | – |
Nearby
Neighbours and the sales behind the figure
Homes in DA7 4NA
Ranked by what comparable sales show. Choose one to see its page.
The completed sales behind the figure
Similar homes nearby, registered with HM Land Registry. Choose one to see its page.
| Home | Price | Sold | Size | Per sq ft | Away |
|---|---|---|---|---|---|
| 15 Mason CloseDA7 4NA · Terraced | £417,000 | May 2026 | 1,044 sq ft | £399 | < 0.1 mi |
| 51 Pelham RoadDA7 4LT · Terraced | £450,000 | Sept 2026 | 1,012 sq ft | £445 | 0.1 mi |
| 20 Mason CloseDA7 4NA · Terraced | £415,000 | Aug 2025 | 990 sq ft | £419 | < 0.1 mi |
| 86 Pelham RoadDA7 4LY · Terraced | £385,000 | Feb 2026 | 1,087 sq ft | £354 | 0.1 mi |
| 14 The VyneDA7 6DZ · Terraced | £530,000 | Jul 2026 | 1,033 sq ft | £513 | 0.2 mi |
| 129 Erith RoadDA7 6BT · Terraced | £385,000 | Dec 2025 | 1,173 sq ft | £328 | < 0.1 mi |
| 27 Erith RoadDA7 6BS · Terraced | £390,000 | Apr 2026 | 1,001 sq ft | £390 | 0.2 mi |
| 8 Epsom CloseDA7 6DU · Terraced | £545,000 | Dec 2025 | 1,066 sq ft | £511 | 0.2 mi |
| 21 East StreetDA7 4HP · Terraced | £440,000 | Apr 2026 | 872 sq ft | £505 | 0.2 mi |
| 30 Pelham RoadDA7 4LZ · Terraced | £400,000 | Jun 2026 | 850 sq ft | £470 | 0.2 mi |
| 86 Erith RoadDA7 6BJ · Terraced | £472,500 | Oct 2025 | 1,163 sq ft | £406 | 0.1 mi |
| 45 Pelham RoadDA7 4LT · Terraced | £428,000 | Dec 2025 | 850 sq ft | £503 | 0.1 mi |
The area
DA7 at a glance
What buyers have paid in DA7
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 | 313 | £457,142 | 994 sq ft | £491 | −1.4% |
| Flats | 46 | £245,250 | 586 sq ft | £446 | −5.1% |
| Terraced | 90 | £439,692 | 935 sq ft | £492 | −4.1% |
| Semi-detached | 161 | £514,277 | 1,072 sq ft | £499 | +0.7% |
| Detached | 13 | £602,154 | 1,248 sq ft | £529 | −3.5% |
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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 August 2025.
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