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House prices in SL9 in 2025

Last year, we saw 217 properties sold in the area, with an average house price of £947,815. This represents a decrease of -12.85% in the volume of transactions year on year. Meanwhile the average selling price saw a decrease of -12.26% in the same period. The average value add score for the area is 65.

6636 properties

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31 Grange Road

Detached
Freehold
159 SQM

£995,120 • Est. today

£849,950 • Jan 2018

85

Potential to add value is

High

48 Denham Lane

Detached
Freehold
160 SQM

£1,255,419 • Est. today

£905,000 • Jan 2018

50

Potential to add value is

Medium

47 Grange Road

Terraced
Freehold
85 SQM

£597,370 • Est. today

£485,000 • Jan 2018

75

Potential to add value is

High

How much value will my extension add?

22 Howards Wood Drive

Detached
Freehold
98 SQM

£990,230 • Est. today

£846,500 • Jan 2018

100

Potential to add value is

High

Steep Pitches Penn Road

Detached
Freehold
134 SQM

£759,865 • Est. today

£635,000 • Jan 2018

+ 2 more

90

Potential to add value is

High

40 Latchmoor Way

Detached
Freehold
229 SQM

£1,577,655 • Est. today

£1,100,000 • Jan 2018

+ 1 more

80

Potential to add value is

High

The Homestead Old Amersham Road

Detached
Freehold
98 SQM

£840,569 • Est. today

£650,000 • Jan 2018

+ 1 more

67

Potential to add value is

Medium

Valeside Hampden Road

Detached
Freehold
108 SQM

£677,384 • Est. today

£584,000 • Jan 2018

+ 1 more

70

Potential to add value is

Medium

38 Latchmoor Way

Detached
Freehold
121 SQM

£1,114,778 • Est. today

£830,000 • Jan 2018

70

Potential to add value is

Medium

3 Ortman Close

Detached
Freehold
209 SQM

£1,705,775 • Est. today

£1,330,000 • Jan 2018

+ 1 more

85

Potential to add value is

High

47a Packhorse Road

Flat
Leasehold
77 SQM

£385,138 • Est. today

£380,000 • Jan 2018

+ 1 more

60

Potential to add value is

Medium

The Oaks Manor Lane

Detached
Freehold

£2,416,960 • Est. today

£2,150,000 • Jan 2018

+ 1 more

75

Potential to add value is

High

Indres House, 22 Flat 2 High Street

Flat
Leasehold

£278,020 • Est. today

£289,500 • Jan 2018

55

Potential to add value is

Medium

42 North Park

Detached
Freehold
463 SQM

£2,755,942 • Est. today

£2,525,000 • Jan 2018

+ 1 more

50

Potential to add value is

Medium

Deedsworth House, 17 Flat 5 South Park Drive

Flat
Leasehold
144 SQM

£889,665 • Est. today

£815,000 • Jan 2018

33

Potential to add value is

Low

69 Joiners Lane

Detached
Freehold
134 SQM

£977,841 • Est. today

£795,000 • Jan 2018

50

Potential to add value is

Medium

Red Hatch Acrefield Road

Detached
Freehold

£1,257,530 • Est. today

£1,025,000 • Jan 2018

41

Potential to add value is

Low

32 Dukes Wood Avenue

Detached
Freehold
194 SQM

£1,438,735 • Est. today

£1,150,000 • Jan 2018

70

Potential to add value is

Medium

6 The Queensway

Semi Detached
Freehold
95 SQM

£965,634 • Est. today

£784,800 • Dec 2017

+ 3 more

52

Potential to add value is

Medium

Optimal House, 49 Flat 6 Station Road

Flat
Leasehold

£691,500 • Est. today

£645,000 • Dec 2017

35

Potential to add value is

Low

Hubert Court Flat 3 Grange Road

Flat
Leasehold
82 SQM

£431,283 • Est. today

£430,000 • Dec 2017

65

Potential to add value is

Medium

Heneage Court Flat 3 Grange Road

Flat
Leasehold
82 SQM

£355,244 • Est. today

£385,000 • Dec 2017

65

Potential to add value is

Medium

9 Grange Road

Terraced
Freehold
80 SQM

£701,425 • Est. today

£545,000 • Dec 2017

75

Potential to add value is

High

Gower Court 1 Chalfont Dene

Flat
Leasehold
84 SQM

£643,855 • Est. today

£620,000 • Dec 2017

33

Potential to add value is

Low

33 Layters Avenue

Semi Detached
Freehold
198 SQM

£1,030,474 • Est. today

£799,950 • Dec 2017

+ 1 more

90

Potential to add value is

High

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.

SL9 house prices in 2025
 

Number of properties sold