Areas / AL5 / Barns Dene / property

21 Barns Dene, AL5 2HH

Sold prices, property history and local context for 21 Barns Dene, Harpenden, AL5 2HH, from HM Land Registry and EPC records.

Last sold
£1,375,000
17 Aug 2016
Recorded sales
1
since 2016
Type
Detached house
Freehold
This home in brief

21 Barns Dene is a freehold detached house on Barns Dene in AL5. It last sold for £1,375,000 in 2016, its only sale in HM Land Registry's records. For context, AL5's median over the last 8 years is £750,000 — this home's last sale was 83% higher.

Buying or selling 21 Barns Dene?

Get the full £5 report — a precise comparables-based valuation, EPC & running costs, flood/mining risk, planning activity, schools, crime and more, for this exact home.

What might it be worth now?

An indicative range from carrying the 2016 sale forward with AL5's market movement — not a valuation of this individual home.

Indicative range
£1,262,000£1,816,000
as of 2026
Last sold
£1,375,000
2016
AL5 movement since
×1.12
district median growth

Based on the change in AL5's yearly median sold price between 2016 and 2026, applied to this home's own last sale. It can't see improvements, condition or anything specific to the property — the £5 report values it against individual comparable sales instead.

Sale history for 21 Barns Dene

Every transaction recorded by HM Land Registry for this address, newest first.

DatePriceChangeTypeTenureNew build
17 Aug 2016£1,375,000Detached houseFreehold

Other homes at AL5 2HH

Recorded sales for the other addresses sharing this postcode on Barns Dene.

AddressLast soldPriceSalesFloor area
3 Barns Dene2023£1,450,0001
9 Barns Dene2023£1,425,0001
23 Barns Dene2018£1,975,0002
25 Barns Dene2005£575,0001
27 Barns Dene2025£1,175,0001
29 Barns Dene2021£1,525,0003
31 Barns Dene1995£202,0001
33 Barns Dene2012£985,0001
35 Barns Dene2017£1,100,0002
37 Barns Dene2003£627,5001
39 Barns Dene2014£1,365,0002

The street and the area

Where 21 Barns Dene sits in its local market.

AL5 median
£750,000
last 8 years
Barns Dene sold prices & street profile →AL5 house prices & area guide →

21 Barns Dene: quick answers

From HM Land Registry, EPC and VOA records.

When did 21 Barns Dene last sell, and for how much?

21 Barns Dene last sold for £1,375,000 on 17 Aug 2016, according to HM Land Registry.

How many times has 21 Barns Dene been sold?

HM Land Registry records 1 sale for 21 Barns Dene. Sales before 1995 are not in the public dataset.

What is 21 Barns Dene worth today?

Carrying its 2016 sale price forward with AL5's market movement suggests roughly £1,262,000–£1,816,000 as of 2026. This is indicative only — the full report values it against individual comparable sales.

Buying or selling 21 Barns Dene?

Get the full £5 report — a precise comparables-based valuation, EPC & running costs, flood/mining risk, planning activity, schools, crime and more, for this exact home.

Contains HM Land Registry data © Crown copyright and database right 2026. EPC data © Crown copyright. Council tax band from the Valuation Office Agency. Licensed under the Open Government Licence v3.0. Sales before 1995 are not in the public dataset. Figures describe recorded transactions and are not a valuation of this home; the indicative range is a district-level projection, not a survey or appraisal.