ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices on Blackdown Close, SG1, North Hertfordshire, Hertfordshire

House prices on Blackdown Close, SG1 in 2025

Last year, we saw 1 property sold in the area, with an average house price of £330,000. This represents a decrease of -66.67% in the volume of transactions year on year. Meanwhile the average selling price saw a decrease of -21.74% in the same period. The average value add score for the area is 67.

66 properties

Sort by: Recently Sold

60 Blackdown Close

Terraced
Freehold
63 SQM

£330,060 • Est. today

£330,000 • May 2024

+ 3 more

Extended

18 Blackdown Close

Semi Detached
Freehold
118 SQM

£459,940 • Est. today

£460,000 • Sep 2023

+ 4 more

Possibly extendable

34 Blackdown Close

Semi Detached
Freehold
66 SQM

£345,155 • Est. today

£345,000 • Sep 2023

+ 4 more

Extendable

How much value will my extension add?

10 Blackdown Close

Terraced
Freehold
79 SQM

£363,040 • Est. today

£330,000 • Aug 2021

+ 3 more

Extended

21 Blackdown Close

Semi Detached
Freehold
98 SQM

£470,480 • Est. today

£435,000 • Jul 2021

+ 3 more

Possibly extendable

39 Blackdown Close

Detached
Freehold
124 SQM

£487,560 • Est. today

£450,000 • Jun 2021

+ 1 more

Extendable

14 Blackdown Close

Terraced
Freehold
63 SQM

£449,125 • Est. today

£285,000 • Apr 2021

+ 3 more

Possibly extendable

26 Blackdown Close

Semi Detached
Freehold
78 SQM

£395,245 • Est. today

£365,000 • Apr 2021

+ 2 more

Extendable

45 Blackdown Close

Terraced
Freehold
94 SQM

£466,838 • Est. today

£380,000 • Jul 2020

+ 5 more

Extended

52 Blackdown Close

Semi Detached
Freehold
74 SQM

£388,366 • Est. today

£335,000 • Jun 2020

+ 3 more

Extendable

38 Blackdown Close

Terraced
Freehold
60 SQM

£400,245 • Est. today

£270,000 • Mar 2020

+ 4 more

Possibly extendable

82 Blackdown Close

Terraced
Freehold
60 SQM

£366,905 • Est. today

£283,000 • Feb 2020

+ 3 more

Extended

80 Blackdown Close

Terraced
Freehold
63 SQM

£317,115 • Est. today

£266,500 • Dec 2019

+ 1 more

Possibly extendable

17 Blackdown Close

Terraced
Freehold
95 SQM

£461,080 • Est. today

£368,000 • Jul 2019

+ 1 more

Possibly extendable

64 Blackdown Close

Terraced
Freehold
52 SQM

£257,460 • Est. today

£210,000 • Jul 2019

+ 1 more

Extended

50 Blackdown Close

Semi Detached
Freehold
91 SQM

£471,742 • Est. today

£372,500 • Oct 2018

+ 3 more

Extendable

54 Blackdown Close

Terraced
Freehold
77 SQM

£391,182 • Est. today

£305,000 • Aug 2018

+ 3 more

Possibly extendable

16 Blackdown Close

Terraced
Freehold
71 SQM

£354,402 • Est. today

£285,000 • Apr 2018

+ 2 more

Extended

27 Blackdown Close

Semi Detached
Freehold
80 SQM

£422,053 • Est. today

£351,000 • Mar 2018

+ 4 more

Extendable

20 Blackdown Close

Semi Detached
Freehold
118 SQM

£430,099 • Est. today

£360,000 • Jul 2017

+ 3 more

Extendable

47 Blackdown Close

Terraced
Freehold

£472,870 • Est. today

£399,995 • Jun 2017

+ 5 more

Possibly extendable

74 Blackdown Close

Terraced
Freehold
70 SQM

£312,175 • Est. today

£275,000 • Nov 2016

+ 3 more

Possibly extendable

44 Blackdown Close

Semi Detached
Freehold
93 SQM

£424,783 • Est. today

£347,500 • Sep 2016

+ 2 more

Extendable

24 Blackdown Close

Semi Detached
Freehold
68 SQM

£334,879 • Est. today

£270,000 • Jun 2016

+ 1 more

Extendable

62 Blackdown Close

Terraced
Freehold
70 SQM

£341,025 • Est. today

£245,000 • Apr 2016

+ 2 more

Possibly extendable

Where does this data come from?

The property price data for England and Wales that you see on our website is sourced primarily from HM Land Registry's Price Paid Data. This dataset is the one source of truth for most of the country’s residential property transactions. Where available, we’ve enhanced this with information gathered from Energy Performance Certificate (EPC) data and then further added to it with records from various trusted additional sources. This material was last updated on October 7, 2024.

Some of the figures you see above, such as the Value Potential score are constructed using our own proprietary algorithmic modelling. They are most decidedly estimates, and may be off the mark. Please use this information cautiously, and as a guide only. If in doubt, and certainly before putting in an offer anywhere, please speak with your local estate agent to get a better understanding of the property’s valuation.

Blackdown Close, SG1 house prices in 2025
 

Number of properties sold