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48 Thundersley Grove, Benfleet, Castle Point, Essex, SS7 3EB

How much is 48 Thundersley Grove, Benfleet, Castle Point, Essex, SS7 3EB worth?

Estimated value — November 2026

£429,000

Likely range £339,000 – £499,000Four in five similar homes sold within their range when we tested it.

Latest recorded sale October 1999

62%

confidence

Medium

Typically within 9% of the sale price

Property details

Detached house

Thundersley Grove · Benfleet · SS7 3EB

109 m²1,173 sq ftFloor area
1930-1949Built
Mains gas boilerHeating

Energy performance

Current ratingC69
PotentialB84

Mains Gas (Not Community) · EPC 4390-6635-9822-4027-1023 · inspected October 2022

Address

District
Castle Point
County
Essex
See house prices in SS7 →

Value over time

  • Modelled value
  • Projected
  • Likely range (80%)
  • Today's estimate
£0£200k£400k£600k20002002200420062008201020122014201620182020202220242026£429,000

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£95,744£83,351 – £114,165
2001£110,828£95,858 – £128,179
2002£147,748£126,493 – £170,317
2003£165,216£140,005 – £190,647
2004£180,665£151,638 – £209,663
2005£178,191£148,251 – £207,334
2006£190,317£157,338 – £221,037
2007£211,414£173,728 – £245,475
2008£182,715£148,992 – £212,479
2009£192,889£155,948 – £225,105
2010£199,534£160,243 – £233,251
2011£202,270£161,596 – £237,476
2012£203,492£162,606 – £239,388
2013£212,975£169,849 – £251,623
2014£248,423£198,013 – £294,575
2015£279,536£244,204 – £307,016
2016£318,720£275,943 – £351,991
2017£332,807£285,538 – £369,572
2018£340,324£289,326 – £379,989
2019£336,929£283,806 – £378,247
2020£363,616£303,442 – £410,418
2021£402,492£332,738 – £456,745
2022£427,370£349,963 – £487,575
2023£418,551£339,469 – £480,059
2024£436,103£350,295 – £502,842
2025£434,398£345,530 – £503,518
2026£429,000£339,000 – £499,000

Sale history

1998Sold
£65,000
1999Sold
+20%£78,000
2026Today — estimated
+450%£429,000

Mortgage calculator

£2,302

Estimated monthly repayment

£386,100

Loan amount

£442,788

Total interest

£828,888

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

48 Thundersley Grove, Benfleet, Castle Point, Essex, SS7 3EB is a detached house on Thundersley Grove in Benfleet, Essex. Stede's estimated value for November 2026 is £429,000. Four in five similar homes sold within their likely range when tested; for this property that range is £339,000 to £499,000. 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 97 similar homes in the same postcode sector (25%). The confidence score is 62 out of 100 (medium): estimates like this one are typically within 9% of the eventual sale price.

It last sold in October 1999 for £78,000. It has 2 sales on record, the earliest in 1998. The current estimate is 450% higher than that price. The current owner has held it for about 27 years.

Its EPC energy-efficiency rating is band C (69 out of 100), with a potential of band B (84) after the recommended improvements. The certificate records a total floor area of 109 m² (1,173 sq ft). It was lodged in October 2022.

The modelled value is down 2% over the past year and up 6% over the past five years.

Among 10 nearby properties Stede tracks in the SS7 area, estimated values run from £409,000 to £508,000. This detached house's £429,000 sits around the middle of that range.

Common questions

How much is 48 Thundersley Grove, Benfleet, Castle Point, Essex, SS7 3EB worth?

Stede estimates 48 Thundersley Grove, Benfleet, Castle Point, Essex, SS7 3EB is worth £429,000 as of November 2026, within a likely range of £339,000 to £499,000. 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 48 Thundersley Grove, Benfleet, Castle Point, Essex, SS7 3EB last sell?

It last sold in October 1999 for £78,000. There are 2 sales on record, the earliest in 1998.

What type of property is 48 Thundersley Grove, Benfleet, Castle Point, Essex, SS7 3EB?

It is recorded as a Detached house on Thundersley Grove in the SS7 postcode area.

What is the EPC rating of 48 Thundersley Grove, Benfleet, Castle Point, Essex, SS7 3EB?

48 Thundersley Grove, Benfleet, Castle Point, Essex, SS7 3EB has an EPC energy-efficiency rating of band C (69 out of 100). Its potential rating after the recommended improvements is band B (84). The certificate records a floor area of 109 m² (1,173 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 62 out of 100 (medium). Tested against real sales of similar homes, estimates like this one are typically within 9% 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 97 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 50,831 real sales of similar homes.

  • Recent price per m² in the same postcode sector, for its 109 m²£447,55450%
  • Its sale in October 1999, brought up to today with the House Price Index£319,48425%
  • 97 similar homes sold recently in the same postcode sector£502,09725%

Estimate £429,000, likely £339,000 – £499,000

Read the full methodology and data sources →