37D Ainger Road
NW3 3AT
- Flat
- Leasehold
- 1 bedroom (estimate)
- 592 sq ft
- EPC D
What comparable sales show
Few close matches: a rough guide£529,000
Range £346,000 to £712,000 · £893 per sq ft
Since last sale
+£4,000
+0.8% since Oct 2024, +0.4% a year
Rank in NW3 3AT
18th of 21
Postcode average £1,460,381
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
37D Ainger Road is a 1 bedroom leasehold flat in NW3 of about 592 sq ft.
Comparable completed sales nearby put it at £346,000 to £712,000, about £529,000 in the middle.
That makes it the 18th highest of the 21 homes we can compare in NW3 3AT, where the middle figure averages £1,460,381.
It last sold for £525,000 in October 2024; comparable sales suggest it has gained about £4,000 since, roughly +0.4% a year.
Across Camden, average prices fell 10.6% 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
£346,000
Middle
£529,000
Upper end
£712,000
Done work since the records were made? Claim your home and tell us, or ask local agents where yours sits.
The street
Ainger Road and its sales
37D Ainger Road on the map
This home, the completed sales its figure is worked out from, and the other sales on Ainger Road. 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.
How 37D Ainger Road compares with Ainger Road
Against the 6 completed sales on the street in the last two years
Price
Size
Per sq ft
- Its middle figure of £529,000 is 43% below the street's median sale price of £921,250.
- At 592 sq ft it is 22% above the median size of the homes sold here, 484 sq ft.
- That is £893 per sq ft, 23% below the street's median of £1,162 per sq ft.
- 2 of those 6 sales completed for less than this home's middle figure, and 4 for the same or more.
A comparison of completed sales, not a valuation: it cannot see condition, layout or work done since a home last sold.
Sales activity on Ainger Road
Completed sales registered with HM Land Registry, by quarter
- Sales in two years
- 6
- Average price
- £1,067,083
- Lowest
- £365,000
- Highest
- £2,080,000
| Quarter | Sales | Median price |
|---|---|---|
| Q1 2025 | 1 | £1,100,000 |
| Q2 2025 | 0 | – |
| Q3 2025 | 0 | – |
| Q4 2025 | 3 | £390,000 |
| Q1 2026 | 1 | £2,080,000 |
| Q2 2026 | 0 | – |
| Q3 2026 | 0 | – |
| Q4 2026 | 0 | – |
| Type of home | Share of sales | Median price | Per sq ft |
|---|---|---|---|
| Flats | 83% (5) | £742,500 | £1,162 |
| Terraced houses | 17% (1) | £2,080,000 | – |
Completed sales on Ainger Road
Every sale in the last two years. Choose an address to see that home's page.
| Address | Sold | Price | Type | Size | Per sq ft |
|---|---|---|---|---|---|
| 15 Ainger RoadNW3 3AR | Jan 2026 | £2,080,000 | Terraced | – | – |
| First Floor Flat 5, 49 - 50 Ainger RoadNW3 3AH | Nov 2025 | £742,500 | Flat | – | – |
| Flat D, 39 Ainger RoadNW3 3AT | Oct 2025 | £365,000 | Flat | 441 sq ft | £827 |
| Flat D, 39 Ainger RoadNW3 3AT | Oct 2025 | £390,000 | Flat | 441 sq ft | £884 |
| Flat A, 9 Ainger RoadNW3 3AR | Jan 2025 | £1,100,000 | Flat | 764 sq ft | £1,439 |
| 30A Ainger RoadNW3 3AT | Nov 2024 | £1,725,000 | Flat | 527 sq ft | £3,271 |
Energy
How efficient the home is
Energy performance certificate
From the official register for 37D Ainger Road, lodged 21 November 2018.
Rating now
D59 points
Could reach
D66 points
7 points higher with the improvements below
- Built
- 1900–1929
- Solar panels
- None recorded
What the assessor found
Each part of the home, with the certificate's own energy efficiency rating.
Walls
Solid brick, as built, no insulation (assumed)
PoorRoof
Pitched, no insulation
Very poorFloor
(another dwelling below)
Not rated on the certificate
Windows
Single glazed
Very poorHeating
Boiler and radiators, mains gas
GoodHeating controls
Programmer, room thermostat and TRVs
GoodHot water
From main system
GoodLighting
No low energy lighting
Very poor
Estimated running costs
A year, now and after the recommended improvements.
£130 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 (2018), 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
50 mm internal or external wall insulation
Typical cost £4,000–£14,000 · saves about £49 a year
Rating after62D - 2
Draught proof single-glazed windows
Typical cost £80–£120 · saves about £7 a year
Rating after62D - 3
Low energy lighting for all fixed outlets
Typical cost £60 · saves about £37 a year
Rating after64D - 4
Replace single glazed windows with low-E double glazed windows
Typical cost £3,300–£6,500 · saves about £36 a year
Rating after66D
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 |
|---|---|---|---|
| October 2024 | £525,000 | +94.4% | +3.2% |
| July 2003 | £270,000 | +112.6% | +13.3% |
| June 1997 | £127,000 | First sale | – |
Nearby
Neighbours and the sales behind the figure
Homes in NW3 3AT
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 |
|---|---|---|---|---|---|
| Flat D, 39 Ainger RoadNW3 3AT · Flat | £365,000 | Oct 2025 | 441 sq ft | £827 | < 0.1 mi |
| Flat D, 39 Ainger RoadNW3 3AT · Flat | £390,000 | Oct 2025 | 441 sq ft | £884 | < 0.1 mi |
| 30A Ainger RoadNW3 3AT · Flat | £1,725,000 | Nov 2024 | 527 sq ft | £3,271 | < 0.1 mi |
| Flat 3, 28 King Henrys RoadNW3 3RP · Flat | £894,000 | Mar 2026 | 732 sq ft | £1,221 | 0.1 mi |
| Flat 13, Cleaver House Adelaide RoadNW3 3PT · Flat | £460,000 | Jun 2026 | 721 sq ft | £638 | 0.2 mi |
| Flat 63, Constable House Adelaide RoadNW3 3QA · Flat | £450,000 | Nov 2025 | 646 sq ft | £697 | 0.2 mi |
| Flat 72, Primrose Hill Court King Henrys RoadNW3 3QT · Flat | £525,000 | Apr 2025 | 689 sq ft | £762 | 0.1 mi |
| Flat 2, 23 Adelaide RoadNW3 3QB · Flat | £535,000 | Mar 2025 | 570 sq ft | £938 | 0.2 mi |
| 21 Beaumont WalkNW3 4SW · Flat | £450,000 | Mar 2026 | 441 sq ft | £1,020 | 0.2 mi |
| Flat 3, 9 King Henrys RoadNW3 3QP · Flat | £675,000 | Jun 2025 | 495 sq ft | £1,363 | 0.2 mi |
| Flat 4, 23 King Henrys RoadNW3 3QP · Flat | £740,000 | Nov 2024 | 624 sq ft | £1,185 | 0.2 mi |
| 45A King Henrys RoadNW3 3QR · Flat | £1,010,000 | Dec 2024 | 710 sq ft | £1,422 | 0.1 mi |
The area
NW3 at a glance
What buyers have paid in NW3
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 | 337 | £1,427,600 | 1,221 sq ft | £1,069 | −11.6% |
| Flats | 263 | £954,834 | 886 sq ft | £971 | −12.1% |
| Terraced | 39 | £2,276,735 | 1,801 sq ft | £1,344 | −15.5% |
| Semi-detached | 16 | £4,267,859 | 2,799 sq ft | £1,484 | +4.7% |
| Detached | 10 | £5,296,425 | 3,757 sq ft | £1,377 | −16.4% |
Find another home
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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 November 2018.
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