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21 New Broadway, Worthing, West Sussex, BN11 4HP

How much is 21 New Broadway, Worthing, West Sussex, BN11 4HP worth?

Estimated value — November 2026

£145,000

Likely range £110,000 – £172,000Four in five similar homes sold within their range when we tested it.

Latest recorded sale October 1996

58%

confidence

Medium

Typically within 11% of the sale price

Property details

Flat / Maisonette

New Broadway · Worthing · BN11 4HP

38 m²409 sq ftFloor area
1976-1982Built
Electric room heatersHeating

Energy performance

Current ratingE45
PotentialC72

Electricity (Not Community) · EPC 7030-7520-5009-0308-0202 · inspected October 2020

Address

District
Worthing
County
West Sussex
See house prices in BN11 →

Value over time

  • Modelled value
  • Projected
  • Likely range (80%)
  • Today's estimate
£0£50k£100k£150k£200k20002002200420062008201020122014201620182020202220242026£145,000

Drawn through each of this property's recorded sales and ending at today's estimate, with the UK House Price Index for its area and property type filling in the months between. The shaded band is where four in five prices fell when we tested this line against real sales of similar homes; it widens the further a month is from a recorded sale, and today it matches the likely range above.

View as a table
Modelled value at the end of each year, with any recorded sales
YearModelled valueLikely range
2000£52,325£44,165 – £60,539
2001£61,956£51,736 – £72,143
2002£80,090£66,210 – £93,571
2003£85,925£70,499 – £100,265
2004£100,599£81,936 – £117,432
2005£98,937£79,847 – £115,753
2006£107,982£86,261 – £126,890
2007£120,552£95,499 – £142,013
2008£98,082£77,167 – £116,164
2009£99,280£78,033 – £117,930
2010£99,441£77,895 – £118,779
2011£98,281£76,848 – £117,981
2012£100,066£86,977 – £110,163
2013£103,450£89,081 – £114,534
2014£117,573£100,292 – £130,904
2015£127,138£107,422 – £142,348
2016£133,833£111,996 – £150,679
2017£139,998£116,022 – £158,494
2018£141,813£116,379 – £161,434
2019£140,441£114,117 – £160,748
2020£140,385£112,935 – £161,560
2021£160,567£127,872 – £185,789
2022£166,108£130,941 – £193,237
2023£164,516£128,355 – £192,412
2024£159,538£123,180 – £187,585
2025£153,351£117,162 – £181,268
2026£145,000£110,000 – £172,000

Sale history

1996Sold
£30,000
2026Today — estimated
+383%£145,000

Mortgage calculator

£778

Estimated monthly repayment

£130,500

Loan amount

£149,660

Total interest

£280,160

Total repayable

A guide only, based on a capital repayment mortgage held at a constant interest rate for the full term. Not a mortgage offer or financial advice.

Related properties

About this property

21 New Broadway, Worthing, West Sussex, BN11 4HP is a flat on New Broadway in Worthing, West Sussex. Stede's estimated value for November 2026 is £145,000. Four in five similar homes sold within their likely range when tested; for this property that range is £110,000 to £172,000. It combines their price per m² applied to its floor area (50%), its own last sale brought up to date with the House Price Index (25%) and recent sales of 223 similar homes in the same postcode sector (25%). The confidence score is 58 out of 100 (medium): estimates like this one are typically within 11% of the eventual sale price.

It last sold in October 1996 for £30,000. The current estimate is 383% higher than that price. The current owner has held it for about 30 years.

Its EPC energy-efficiency rating is band E (45 out of 100), with a potential of band C (72) after the recommended improvements. The certificate records a total floor area of 38 m² (409 sq ft). It was lodged in October 2020.

The modelled value is down 3% over the past year and down 9% over the past five years.

Among 10 nearby properties Stede tracks in the BN11 area, estimated values run from £117,000 to £210,000. This flat's £145,000 sits around the middle of that range.

Common questions

How much is 21 New Broadway, Worthing, West Sussex, BN11 4HP worth?

Stede estimates 21 New Broadway, Worthing, West Sussex, BN11 4HP is worth £145,000 as of November 2026, within a likely range of £110,000 to £172,000. The estimate is generated automatically from recorded sale prices of this and similar nearby homes and the UK House Price Index, and is not a formal valuation.

When did 21 New Broadway, Worthing, West Sussex, BN11 4HP last sell?

It last sold in October 1996 for £30,000.

What type of property is 21 New Broadway, Worthing, West Sussex, BN11 4HP?

It is recorded as a Flat / Maisonette on New Broadway in the BN11 postcode area.

What is the EPC rating of 21 New Broadway, Worthing, West Sussex, BN11 4HP?

21 New Broadway, Worthing, West Sussex, BN11 4HP has an EPC energy-efficiency rating of band E (45 out of 100). Its potential rating after the recommended improvements is band C (72). The certificate records a floor area of 38 m² (409 sq ft). EPC data is published by the Ministry of Housing, Communities & Local Government and reflects the most recent certificate on record.

How reliable is this estimate?

The confidence score is 58 out of 100 (medium). Tested against real sales of similar homes, estimates like this one are typically within 11% of the sale price, and four in five sold within their likely range. The figure is a data model, not a RICS valuation or Home Report, and should not be used for mortgage or legal decisions.

How does Stede calculate this estimate?

It combines their price per m² applied to its floor area (50%), its own last sale brought up to date with the House Price Index (25%) and recent sales of 223 similar homes in the same postcode sector (25%). Each piece of evidence gets the share that proved most accurate when tested against real sales of similar homes, and the same testing sets the likely range and confidence. Full detail is on the methodology page.

How we got this figure

We weighed the evidence below, giving each piece the share that proved most accurate when we tested it against real sales of similar homes. The likely range and confidence come from testing the same method against 4,436 real sales of similar homes.

  • Recent price per m² in the same postcode sector, for its 38 m²£117,87750%
  • Its sale in October 1996, brought up to today with the House Price Index£142,31025%
  • 223 similar homes sold recently in the same postcode sector£203,25125%

Estimate £145,000, likely £110,000 – £172,000

Read the full methodology and data sources →