23 Indells
AL10 9JA
- Terraced
- Freehold
- 3 bedrooms (estimate)
- 797 sq ft
- EPC D
What comparable sales show
Strong match£352,000
Range £310,000 to £394,000 · £442 per sq ft
Since last sale
+£62,000
+21.4% since Feb 2025, +12.0% a year
Rank in AL10 9JA
17th of 25
Postcode average £358,880
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
23 Indells is a 3 bedroom freehold terraced in AL10 of about 797 sq ft.
Comparable completed sales nearby put it at £310,000 to £394,000, about £352,000 in the middle.
That makes it the 17th highest of the 25 homes we can compare in AL10 9JA, where the middle figure averages £358,880.
It last sold for £290,000 in February 2025; comparable sales suggest it has gained about £62,000 since, roughly +12.0% a year.
Across Welwyn Hatfield, average prices rose 0.7% 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
£310,000
Middle
£352,000
Upper end
£394,000
Done work since the records were made? Claim your home and tell us, or ask local agents where yours sits.
Indells at a glance
Completed sales on the road in the last two years
Sales
6
Average price
£338k
Average size
818 sq ft
Per sq ft
£409
Price range
£290k to £365k
23 Indells on the map
This home, the completed sales its figure is worked out from, and the other sales on Indells. 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 23 Indells compares with Indells
Against the 6 completed sales on the street in the last two years
- Its middle figure of £352,000 is 2% above the street's median sale price of £345,000.
- At 797 sq ft it is 4% below the median size of the homes sold here, 829 sq ft.
- That is £442 per sq ft, 7% above the street's median of £415 per sq ft.
- 3 of those 6 sales completed for less than this home's middle figure, and 3 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 Indells
Completed sales registered with HM Land Registry, by quarter
| Quarter | Sales | Median price |
|---|---|---|
| Q1 2025 | 2 | £322,500 |
| Q2 2025 | 0 | – |
| Q3 2025 | 0 | – |
| Q4 2025 | 1 | £335,000 |
| Q1 2026 | 1 | £360,000 |
| Q2 2026 | 0 | – |
| Q3 2026 | 1 | £365,000 |
| Q4 2026 | 0 | – |
| Type of home | Share of sales | Median price | Per sq ft |
|---|---|---|---|
| Terraced houses | 83% (5) | £335,000 | £415 |
| Semi-detached houses | 17% (1) | £355,000 | – |
Completed sales on Indells
Every sale in the last two years. Choose an address to see that home's page.
| Address | Sold | Price | Type | Size | Per sq ft |
|---|---|---|---|---|---|
| 27 IndellsAL10 9JA | Jul 2026 | £365,000 | Terraced | 829 sq ft | £440 |
| 24 IndellsAL10 9JA | Feb 2026 | £360,000 | Terraced | 829 sq ft | £434 |
| 11 IndellsAL10 9JA | Oct 2025 | £335,000 | Terraced | 807 sq ft | £415 |
| 6 IndellsAL10 9JA | Mar 2025 | £355,000 | Semi-detached | – | – |
| 23 Indells (this home)AL10 9JA | Feb 2025 | £290,000 | Terraced | 797 sq ft | £364 |
| 31 IndellsAL10 9JA | Nov 2024 | £325,000 | Terraced | 829 sq ft | £392 |
Energy performance certificate
From the official register for 23 Indells, lodged 6 December 2021. Valid until 6 December 2031.
Rating now
D (55)
Could reach
B (83)
Built
1967–1975
What the assessor found
| Part of the home | Description | Energy efficiency |
|---|---|---|
| Walls | Cavity wall, as built, no insulation (assumed) | Poor |
| Roof | Pitched, limited insulation (assumed) | Very poor |
| Floor | Solid, no insulation (assumed) | – |
| Windows | Fully double glazed | Average |
| Heating | Boiler and radiators, mains gas | Good |
| Heating controls | Programmer and room thermostat | Average |
| Hot water | From main system | Average |
| Lighting | Low energy lighting in all fixed outlets | Very good |
Estimated running costs
| Each year | Now | After the improvements |
|---|---|---|
| Heating | £698 | £455 |
| Hot water | £167 | £66 |
| Lighting | £62 | £62 |
The assessor's estimates at the energy prices in use when the certificate was made (2021), for a typical household. Today's bills will differ.
Improvements the certificate recommends
| Improvement | Typical cost | Saving a year | Rating after |
|---|---|---|---|
| Cavity wall insulation | £500–£1,500 | £82 | D (59) |
| Floor insulation (solid floor) | £4,000–£6,000 | £23 | D (60) |
| Upgrade heating controls | £350–£450 | £30 | D (62) |
| Replace boiler with new condensing boiler | £2,200–£3,000 | £170 | C (70) |
| Solar water heating | £4,000–£6,000 | £38 | C (72) |
| Solar photovoltaic panels, 2.5 kWp | £3,500–£5,500 | £351 | B (83) |
Costs and savings are the certificate's own, as estimated when it was made. Each rating assumes the improvements above it are done first.
Sale history
Every sale of this home registered with HM Land Registry since 1995
| Sold | Price paid | Change | A year |
|---|---|---|---|
| February 2025 | £290,000 | +59.3% | +2.5% |
| February 2006 | £182,000 | First sale | – |
Homes in AL10 9JA
Ranked by what comparable sales show. Choose one to see its page.
- 4 IndellsSemi-detachedSold May 2005 for £188k£413,000#1
- 9 IndellsTerracedSold Jun 2002 for £137k£399,000#2
- 28 IndellsTerracedSold Jan 2004 for £169k£390,000#3
- 16 IndellsSemi-detachedSold Oct 2005 for £186k£388,000#4
- 14 IndellsSemi-detachedSold Sept 2015 for £280k£382,000#5
- 34 IndellsTerracedSold Jun 1999 for £86k£380,000#6
- 5 IndellsTerracedSold Apr 2000 for £100k£377,000#7
- 3 IndellsTerracedSold Jan 2016 for £275k£363,000#8
- 6 IndellsSemi-detachedSold Mar 2025 for £355k£362,000#9
- 13 IndellsTerracedSold Aug 2012 for £200k£360,000#10
- 24 IndellsTerraced · 3 bed · 829 sq ftSold Feb 2026 for £360k£360,000#11
- 27 IndellsTerraced · 2 bed · 829 sq ftSold Jul 2026 for £365k£360,000#12
- 31 IndellsTerraced · 3 bed · 829 sq ftSold Nov 2024 for £325k£360,000#13
- 18 IndellsTerracedSold Dec 2000 for £100k£357,000#14
- 11 IndellsTerraced · 3 bed · 807 sq ftSold Oct 2025 for £335k£355,000#15
- 29 IndellsTerracedSold May 2015 for £240k£355,000#16
- 23 Indells (this home)Terraced · 3 bed · 797 sq ftSold Feb 2025 for £290k£352,000#17
- 21 IndellsTerracedSold Mar 2019 for £293k£349,000#18
- 10 IndellsSemi-detachedSold Dec 2011 for £185k£338,000#19
- 7 IndellsTerracedSold Jul 2007 for £183k£337,000#20
- 1 IndellsTerracedSold Sept 2008 for £173k£332,000#21
- 32 IndellsTerracedSold Oct 2014 for £218k£332,000#22
- 20 IndellsTerracedSold May 2001 for £98k£330,000#23
- 26 IndellsTerracedSold Aug 2018 for £282k£329,000#24
- 17 IndellsTerracedSold Dec 2018 for £270k£312,000#25
- 2 Indells–
- 15 Indells–
- 19 Indells–
- 22 Indells–
- 25 Indells–
- 30 Indells–
- 33 Indells–
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 |
|---|---|---|---|---|---|
| 27 IndellsAL10 9JA · Terraced | £365,000 | Jul 2026 | 829 sq ft | £440 | < 0.1 mi |
| 24 IndellsAL10 9JA · Terraced | £360,000 | Feb 2026 | 829 sq ft | £434 | < 0.1 mi |
| 11 IndellsAL10 9JA · Terraced | £335,000 | Oct 2025 | 807 sq ft | £415 | < 0.1 mi |
| 38 High DellsAL10 9HU · Terraced | £375,000 | Aug 2026 | 893 sq ft | £420 | 0.1 mi |
| 23 IndellsAL10 9JA · Terraced | £290,000 | Feb 2025 | 797 sq ft | £364 | < 0.1 mi |
| 32 MarylandAL10 8DZ · Terraced | £350,000 | Apr 2026 | 797 sq ft | £439 | 0.2 mi |
| 31 IndellsAL10 9JA · Terraced | £325,000 | Nov 2024 | 829 sq ft | £392 | < 0.1 mi |
| 34 MarylandAL10 8DZ · Terraced | £355,000 | Mar 2026 | 797 sq ft | £446 | 0.2 mi |
| 20 Spring GlenAL10 8HD · Terraced | £340,000 | Mar 2026 | 840 sq ft | £405 | 0.2 mi |
| 82 High DellsAL10 9HU · Terraced | £375,000 | Jun 2025 | 829 sq ft | £452 | 0.1 mi |
| 7 Roe Hill CloseAL10 9JE · Terraced | £367,500 | Jan 2026 | 958 sq ft | £384 | 0.1 mi |
| 5 Spring GlenAL10 8HD · Terraced | £340,000 | Jan 2026 | 872 sq ft | £390 | 0.2 mi |
What buyers have paid in AL10
Completed sales in the last 12 months, against the 12 months before
| Type | Sales | Average price | Average size | Per sq ft | On the year |
|---|---|---|---|---|---|
| All homes | 245 | £415,942 | 930 sq ft | £492 | −9.9% |
| Flats | 53 | £363,580 | 595 sq ft | £710 | +57.2% |
| Terraced | 119 | £370,782 | 889 sq ft | £431 | −0.5% |
| Semi-detached | 39 | £481,392 | 1,083 sq ft | £473 | +1.4% |
| Detached | 22 | £602,886 | 1,405 sq ft | £445 | −3.4% |
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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 December 2021.
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