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Get started11a, Alfriston Road, Seaford, BN25 3QD
3 sales on record
About 11a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
11a is a semi-detached house in Seaford (BN25 3QD). It has a recorded floor area of 41 m² (around 441 sq ft) and construction records dating it to 1930-1949. At 41 m² this is the smallest unit on EPC record across the building (41–191 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (June 2025) shows a C (score 73). When first surveyed in February 2013 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good; while window efficiency dropped from Good to Average.
Sale prices here have outpaced England HPI: 5.8% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£446/sq ft) was about 101.4% above the typical sold price in the postcode. At 41 m² it sits well below the postcode median (92 m² across 24 EPCs), making it one of the more compact homes locally. Sold December 2019 for £197,000.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
11a's carbon output is low for the local stock.
Current Certificate(1 of 2)
Jun 2025
EPC Rating
A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.4 t/year
Occupancy
Owner Occupied
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Sale price has at least doubled since 2002.
Current estimate
See how we calculated this£204,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 17 years.
Last sold (2019)
£197,000
Growth on file: 5.8% per year over 17 years.
Sales timeline
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Seaford district page.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Road noise across the postcode
Modelled day and night-time noise levels around BN25 3QD from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
49.9dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 35 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 11a, Alfriston Road, Seaford, BN25 3QD. Each answer is also embedded as structured data for search engines.