23 Broadmark Avenue, Rustington, Littlehampton, BN16 2HQ
About 23 Broadmark Avenue
23 Broadmark Avenue is a three-bedroom detached house in Rustington, Littlehampton, Littlehampton (BN16 2HQ). It has a recorded floor area of 112 m² (around 1206 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (March 2020) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 73), a 2-band jump.
Across 2006–2021, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £633,000 is 14.1% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£460/sq ft) was about 86.1% above the typical sold price in the postcode. At 112 m² it's 20.6% smaller than the typical home in the postcode (141 m² median across 16 EPCs). Sold February 2021 for £555,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. One historical planning record sits against the property in 2021.
Know exactly what you're buying at 23 Broadmark Avenue
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms2
Energy performance
23 Broadmark Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
- Sept 2021ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension, alterations to existing first floor dormer windows. Changes to external roof and dormer materials.
- Reference
- R/196/21/HH
What's in 23 Broadmark Avenue, Rustington, Littlehampton, BN16 2HQ's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
23 Broadmark Avenue has more than doubled in price since the earliest registered sale in 2006.
£633,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 15 years.
£555,000
Growth on file: 5.8% per year over 15 years.
Sales timeline
23 February 2021Most recent
£555,000
+102.9%over 14 years28 September 2006
£273,500
+14.0%23 May 2006
£239,950
Median price across the last 5 sales in BN16 2HQ: £775,000 (2025–2019).
Nearby sales in BN16 2HQ
5 Broadmark Avenue, Rustington, Littlehampton, BN16 2HQ
Sold Aug 2025
£800,0008 Broadmark Avenue, Rustington, Littlehampton, BN16 2HQ
Sold Jan 2022
£800,00014 Broadmark Avenue, Rustington, Littlehampton, BN16 2HQ
Sold Dec 2021
£775,00016 Broadmark Avenue, Rustington, Littlehampton, BN16 2HQ
Sold May 2021
£670,00024 Broadmark Avenue, Rustington, Littlehampton, BN16 2HQ
Sold Nov 2019
£450,000
Everything we know about 23 Broadmark Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Broadmark Avenue homes
On price per m², 23 Broadmark Avenue stands well clear of the street.
Price per m²
£4,955
Street avg £3,722
Floor Area
112 m²
Street avg 140 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
6.2 t/year
Street avg 6.8 t/year
Similar properties nearby
1 Cove Road, Rustington
BN16 2QW
1 Chanctonbury Close, Rustington
BN16 2JB
1 Byron Road, Rustington
BN16 2NZ
1 Cordal Close, Rustington
BN16 2JD
1 Binsted Close, Rustington
BN16 2LJ
1 Cudlow Avenue, Rustington
BN16 2HE
1 Cudlow House, Cudlow Garden, Rustington
BN16 2RR
1 Amberley Road, Rustington
BN16 2EE
The neighbourhood at a glance
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
0.3 km
Knightscroft Avenue — bus stop.
Closest school
1.0 km
Rustington Community Primary School. 11 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
48.5dB

Night-time· 23:00 – 07:00
38.8dB