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Get started15 Astley Gardens is a four-bedroom semi-detached house in Seaton Delaval, Whitley Bay, Whitley Bay (NE25 0AE). It has a recorded floor area of 113 m² (around 1216 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (May 2021) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since June 2010. Between certificates, roof efficiency went from Poor to Good and lighting went from Good to Very Good; while wall efficiency dropped from Good to Average and window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 78). The home occupies a cul-de-sac position.
Sale prices here have outpaced England HPI: 6% per year against 0% for the wider region. Today's modelled estimate of £266,000 is 16.7% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£187/sq ft) was about 31.4% above the typical sold price in the postcode. Most recent transfer: September 2022 at £228,000. Across the public record there are 6 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. At 113 m² it's 20.2% larger than the typical home in the postcode (94 m² median across 11 EPCs).
Latest sale on 15 Astley Gardens was the highest on Land Registry record across the postcode.
£266,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 24 years.
£228,000
Growth on file: 6.0% per year over 24 years.
On habitable rooms, 15 Astley Gardens stands well clear of the street.
Price per m²
£2,018
Street avg £1,823
Floor Area
113 m²
Street avg 98 m²
Habitable Rooms
7 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Avenue Head Social Club — bus stop.

Daytime· 07:00 – 23:00
52.3dB

Changes detected from historical EPC data
Hot water efficiency decreased
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
2 September 2022Most recent
£228,000
+20.0%over 1 year5 August 2021
£189,950
+11.7%over 3 years15 December 2017
£170,000
+4.9%over 7 years10 December 2010
£162,000
+17.4%over 6 years24 September 2004
£138,000
+135.9%over 5 years26 February 1999
£58,500
Median price across the last 5 sales in NE25 0AE: £185,000 (2023–2021).
13 Astley Gardens Seaton Delaval Whitley Bay
Sold Sept 2023
12 Astley Gardens Seaton Delaval Whitley Bay
Sold May 2023
16 Astley Gardens Seaton Delaval Whitley Bay
Sold Aug 2022
23 Astley Gardens Seaton Delaval Whitley Bay
Sold Mar 2021
3 Astley Gardens Seaton Delaval Whitley Bay
Sold Feb 2021
Street avg 5 rooms
CO₂ Emissions
5.2 t/year
Street avg 4.2 t/year
NE25 0GN
Closest school
0.3 km
Seaton Valley High School. 6 schools nearby.
Night-time· 23:00 – 07:00
42.7dB
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