37 Townsend Drive
AL3 5RF
- Semi-detached
- Freehold
- 4 bedrooms (estimate)
- 1,399 sq ft
- EPC D
What comparable sales show
Fair match£892,000
Range £741,000 to £1,044,000 · £638 per sq ft
Since last sale
+£652,000
+271.7% since Aug 1999, +4.9% a year
Rank in AL3 5RF
10th of 10
Postcode average £1,560,400
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
37 Townsend Drive is a 4 bedroom freehold semi-detached in AL3 of about 1,399 sq ft.
Comparable completed sales nearby put it at £741,000 to £1,044,000, about £892,000 in the middle.
That makes it the 10th highest of the 10 homes we can compare in AL3 5RF, where the middle figure averages £1,560,400.
It last sold for £240,000 in August 1999; comparable sales suggest it has gained about £652,000 since, roughly +4.9% a year.
Across Dacorum, average prices rose 0.1% 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
£741,000
Middle
£892,000
Upper end
£1,044,000
Done work since the records were made? Claim your home and tell us, or ask local agents where yours sits.
On the map
Where 37 Townsend Drive is
37 Townsend Drive 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 37 Townsend Drive, lodged 26 November 2025.
Rating now
D63 points
Could reach
C80 points
17 points higher with the improvements below
- Built
- 1930–1949
- 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, 250 mm loft insulation
GoodFloor
Suspended, no insulation (assumed)
Not rated on the certificate
Windows
Multiple glazing throughout
PoorHeating
Boiler and radiators, mains gas
GoodHeating controls
Programmer and room thermostat
AverageHot water
From main system
GoodLighting
Below average lighting efficiency
Average
Estimated running costs
A year, now and after the recommended improvements.
£746 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
50 mm internal or external wall insulation
Typical cost £7,500–£11,000 · saves about £381 a year
Rating after70C - 2
Floor insulation (suspended floor)
Typical cost £5,000–£10,000 · saves about £77 a year
Rating after71C - 3
Upgrade heating controls
Typical cost £220–£250 · saves about £63 a year
Rating after72C - 4
Replace boiler with new condensing boiler
Typical cost £2,200–£3,500 · saves about £225 a year
Rating after77C - 5
Solar photovoltaic panels, 2.5 kWp
Typical cost £8,000–£10,000 · saves about £245 a year
Rating after80C
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 |
|---|---|---|---|
| August 1999 | £240,000 | First sale | – |
Nearby
Neighbours and the sales behind the figure
Homes in AL3 5RF
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 |
|---|---|---|---|---|---|
| 1 Alban AvenueAL3 5SX · Semi-detached | £680,000 | Jul 2026 | 1,292 sq ft | £526 | 0.1 mi |
| 55A Townsend DriveAL3 5RN · Semi-detached | £899,950 | Sept 2026 | 1,421 sq ft | £633 | 0.2 mi |
| 26 Ladies GroveAL3 5TN · Semi-detached | £760,000 | May 2026 | 1,281 sq ft | £593 | 0.4 mi |
| 49 Waverley RoadAL3 5PH · Semi-detached | £1,225,000 | Jul 2025 | 1,518 sq ft | £807 | 0.2 mi |
| 152 Green LaneAL3 6EU · Semi-detached | £925,000 | Jul 2026 | 1,421 sq ft | £651 | 0.5 mi |
| 64 Harpenden RoadAL3 6DE · Semi-detached | £940,500 | Jun 2026 | 1,518 sq ft | £620 | 0.4 mi |
| 29 Waverley RoadAL3 5PH · Semi-detached | £865,000 | Apr 2026 | 1,066 sq ft | £812 | 0.2 mi |
| 16 Palfrey CloseAL3 5RE · Semi-detached | £1,150,000 | Aug 2025 | 1,313 sq ft | £876 | 0.2 mi |
| 12 Seymour RoadAL3 5HW · Semi-detached | £1,100,000 | Feb 2026 | 1,335 sq ft | £824 | 0.4 mi |
| 25 Sheppards CloseAL3 5AL · Semi-detached | £840,000 | Aug 2025 | 1,270 sq ft | £661 | 0.3 mi |
| 28 Batchwood DriveAL3 5SB · Semi-detached | £650,000 | Jul 2026 | 1,055 sq ft | £616 | 0.3 mi |
| 6 Green LaneAL3 6HA · Semi-detached | £765,000 | Feb 2026 | 1,184 sq ft | £646 | 0.3 mi |
The area
AL3 at a glance
What buyers have paid in AL3
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 | 275 | £681,038 | 1,124 sq ft | £596 | −5.5% |
| Flats | 32 | £333,628 | 651 sq ft | £490 | −7.3% |
| Terraced | 119 | £627,915 | 1,029 sq ft | £624 | −1.1% |
| Semi-detached | 63 | £687,331 | 1,126 sq ft | £603 | −7.7% |
| Detached | 51 | £914,855 | 1,492 sq ft | £606 | −14.0% |
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 2025.
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