3Y Avg Price
£242,636
11 sales
Properties
53
52 freehold · 1 leasehold
Sales / Year
4.2
5-year average
Avg £/sq ft
£250
£2,696/m²
Rank in BN27
336th
of 378 streets
Last Sale
£217,000
Feb 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
106 total recorded
87 Observatory View
Terraced
£217,000
Feb 2026
80, MERLIN COURT Observatory View
Semi-Detached
£305,000
Dec 2025
10 Observatory View
Terraced
£205,000
Aug 2025
63 Observatory View
Terraced
£249,000
Jun 2025
18 Observatory View
Terraced
£235,000
Apr 2025
39 Observatory View
Terraced
£210,000
Mar 2025
71 Observatory View
Terraced
£245,000
Mar 2025
17 Observatory View
Semi-Detached
£257,000
Feb 2025
100, OSPREY COURT Observatory View
Flat/Maisonette
£265,000
Jan 2025
119 Observatory View
Semi-Detached
£235,000
Oct 2024
Street Rankings — BN27
Streets ranked by 3-year average sale price. Showing positions 332–341 of 378.
| # | Street | 3Y Avg |
|---|---|---|
| 332 | Holywell Walk | £245,000 |
| 332 | Geering Park | £245,000 |
| 334 | The Cedars | £244,423 |
| 335 | Moore Park | £243,500 |
| 336 | Observatory View | £242,636 |
| 337 | Hamelsham Court | £241,650 |
| 338 | Freshfield Close | £240,000 |
| 338 | Fletcher Close | £240,000 |
| 340 | Garfield Road | £238,833 |
| 341 | Halley Park | £238,000 |
Property Mix
Type
Tenure
EPC Ratings
52 of 53 properties have an EPC record
Avg floor area: 947 sq ft (88 m²)
District Context — BN27
BN27 covers the Hailsham and Polegate area of East Sussex, sitting inland from the south coast. It is a residential district with a mix of established suburban communities and rural character.
Average Property Price - BN27
£336,439
54
National percentile
12 month avg at 30 Sep 2026
Average Net Household Income - BN27
£39,035
54
National percentile
2023 census data
10-Year Annualised Price Growth - BN27
2.4%
31
National percentile
Estimate at 30 Sep 2026
10-Year Annualised Rent Growth - BN
3.6%
20
National percentile
Estimate at 30 Sep 2026