Flat 1, 15 Heene Terrace, Worthing, BN11 3NR
About Flat 1
Flat 1 is a two-bedroom mid-terrace house in Worthing (BN11 3NR). It has a recorded floor area of 124 m² (around 1335 sq ft), construction records dating it to before 1900 and council tax band B. Tenure is freehold. At 124 m² this is the largest unit on EPC record across the building (55–124 m²). The building's EPC ratings span G to C across 6 units on file. Other recorded features include a balcony. The latest certificate (January 2014) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump. The latest certificate is from January 2014, so improvements made since then won't be reflected.
At 124 m² the property is well over the postcode median (86 m² across 54 EPCs), placing it in the larger end of the local stock. Most recent transfer was March 2025 at £405,000 — fresh data. Across the public record there are 5 sales, relatively high churn for a single property. 4 planning records sit against the property, 2 approved, 0 refused. Past consents include new windows, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. Across 2001–2025, sale prices on this property compounded at 5.1% per year. On a £-per-square-foot basis, the last sale (£303/sq ft) was about 35.8% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
- FireplaceYes
Outside
- Private gardenYes
- BalconyYes
Building
- TenureFreehold
- RefurbishedYes
Everything you need to know about Flat 1
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 20 Jan 2024
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
Flat 1 has multiple listed-building consents on file — alterations need formal heritage approval.
4 applications on record at Flat 1, 15 Heene Terrace, Worthing, BN11 3NR
- Apr 2006RenovationFullOutcome in report
Installation of replacement windows to front, side and rear elevations of basement flat.
New Windows- Documents
- 3 docs on file
- Reference
- 06/0237/FULL
- More recent applications — locked
- RenovationSept 2006Decision
- RenovationSept 2006Decision
+ 1 more application in the report
Unlock Flat 1, 15 Heene Terrace, Worthing, BN11 3NR's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (4 on record)
- All 4 applications on this property in full, plus 7 notable nearby
- The 6 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
Sale price has grown by over 3x since 2001.
£390,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 23 years.
£405,000
Growth on file: 5.1% per year over 23 years.
Sales timeline
3 March 2025Most recent
£405,000
+65.3%over 10 years24 April 2014
£245,000
+8.9%over 6 years28 May 2007
£225,000
+23.6%over 1 year10 November 2005
£182,000
+42.2%over 4 years18 October 2001
£127,950
Median price across the last 5 sales in BN11 3NR: £455,000 (2023–2022).
Nearby sales in BN11 3NR
Flat 2, 17 Heene Terrace, Worthing, BN11 3NR
Sold Dec 2023
£300,000Flat 3, 10 Heene Terrace, Worthing, BN11 3NR
Sold Nov 2023
£580,00017a, Basement Flat, Heene Terrace, Worthing, BN11 3NR
Sold Mar 2023
£272,500Flat 1, 16 Heene Terrace, Worthing, BN11 3NR
Sold Jan 2023
£455,000Ground Floor Flat, 10 Heene Terrace, Worthing, BN11 3NR
Sold Dec 2022
£490,000
Versus other Heene Terrace homes
Flat 1 is notably below the street on years held.
Price per m²
£3,266
Street avg £3,830
Floor Area
124 m²
Street avg 75 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
4.5 t/year
Street avg 3.4 t/year
Everything you need to know about Flat 1
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Similar properties nearby
118 120, Flat 1 3, Montague Street
BN11 3HG
118 120, Flat 3, Montague Street
BN11 3HG
124a, Flat 1, Montague Street
BN11 3HG
10a, Basement Flat, Heene Terrace
BN11 3NR
128a, Flat 3, Montague Street
BN11 3HG
14a, Flat 1, Montague Place
BN11 3BG
14a, Flat 2, Montague Place
BN11 3BG
124a, Flat 2, Montague Street
BN11 3HG
The neighbourhood at a glance
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
Heene Terrace — bus stop.
Closest school
0.8 km
St Mary's Catholic Primary School. 20 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
49.8dB

Night-time· 23:00 – 07:00
38.0dB






