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Get started17a, Basement Flat, Heene Terrace, Worthing, BN11 3NR
5 sales on record
About 17a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
17a is a two-bedroom mid-terrace house in Worthing (BN11 3NR). It has a recorded floor area of 76 m² (around 818 sq ft) and construction records dating it to before 1900. Tenure is freehold. Other recorded features include a basement. Period features are noted in the property record. The latest certificate (May 2022) shows a C (score 73).
Sale prices here have outpaced Worthing HPI: 6% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£333/sq ft) was about 41.9% above the typical sold price in the postcode. One historical planning record sits against the property in 2004. The record references listed-building consent, which constrain future alterations. Most recent transfer: March 2023 at £272,500. Across the public record there are 5 sales, relatively high churn for a single property.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
- BasementYes
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
EPC Rating
A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
2.3 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 17a, Basement Flat, Heene Terrace, Worthing, BN11 3NR, sourced from the PlanIt planning register.
17a has a listed-building consent on record — alterations to a listed property are tightly controlled.
- Jan 2004ConversionHeritageGranted
Retrospective application for Application for Listed Building Consent for the installation of a studwork partition to create an additional habitable room
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
17a has more than tripled in price since its earliest registered sale in 2002.
Current estimate
See how we calculated this£274,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 21 years.
Last sold (2023)
£272,500
Growth on file: 6.0% per year over 21 years.
Sales timeline
Launch offer · 33% off
The complete analysis of 17a, Basement Flat, Heene Terrace, Worthing, BN11 3NR
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
An AI-written breakdown of everything that matters
Versus other Heene Terrace homes
Four headline reads against 40 similar flats on this street, drawn from the latest EPC and Land Registry data.
Years Held for 17a lags the street by a wide margin.
Price per m²
£3,586
Street avg £4,149
Floor Area
76 m²
Street avg 74 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
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 Worthing district page.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Road noise across the postcode
Modelled day and night-time noise levels around BN11 3NR from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
49.8dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 50 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 17a, Basement Flat, Heene Terrace, Worthing, BN11 3NR. Each answer is also embedded as structured data for search engines.
