BrickView

    25 St Martins Road

    25, ST MARTINS ROAD, KNEBWORTH, SG3 6ER

    This detached freehold property on St Martins Road last sold in October 2014 for £950,000. Based on price growth in the SG3 district since then, its estimated current value is £932,752 — placing it in the 95th percentile nationally and the 92nd percentile within SG3. The property covers 239 m² (2,573 sq ft), giving an estimated value of £3,903 per m². The EPC rating is C, with a potential rating of B.

    See wider trends for St Martins Road →

    Type

    Detached

    Tenure

    Freehold

    Floor Area

    2,573 sq ft

    239 m²

    Last Sale Price

    £950,000

    Oct 2014

    Estimated Valuation

    £932,752

    Est. £/sq ft

    £363/sq ft

    £3,903/m²

    Property Details

    TypeDetached
    TenureFreehold
    Built formDetached
    Construction ageEngland and Wales: 1950-1966
    Habitable rooms8
    Main fuelelectricity (not community)
    EPC currentC
    EPC potentialB
    Floor area2,573 sq ft (239 m²)
    EPC dateMay 2021
    WallsCavity wall, with external insulation
    HeatingAir source heat pump, underfloor, electric

    Transaction History

    7 Oct 2014

    £950,000

    28 Aug 2007

    £666,000

    Key Metrics

    Estimated valuation£932,752
    Value per sq ft / m²£363/sq ft (£3,903/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    SG3 district percentile92nd percentile
    National percentile95th percentile

    Other Properties on St Martins Road

    Apartment 18 Robert Ellis CourtFlat/Maisonette

    £300,000

    Jul 2025

    Apartment 4 Robert Ellis CourtFlat/Maisonette

    £395,000

    Jul 2025

    Flat 5 Gordon CourtFlat/Maisonette

    £193,500

    Jun 2025

    19Detached

    £800,000

    Mar 2024

    Apartment 24 Robert Ellis CourtFlat/Maisonette

    £420,000

    Oct 2023

    Apartment 15 Robert Ellis CourtFlat/Maisonette

    £365,000

    Sept 2023

    17Detached

    £910,000

    Mar 2023

    Apartment 17 Robert Ellis CourtFlat/Maisonette

    £285,000

    May 2022

    Apartment 20 Robert Ellis CourtFlat/Maisonette

    £375,000

    Jun 2021

    Apartment 10 Robert Ellis CourtFlat/Maisonette

    £438,000

    Apr 2021

    9Detached

    £775,000

    Dec 2020

    Apartment 6 Robert Ellis CourtFlat/Maisonette

    £345,000

    Sept 2019

    See wider trends for St Martins Road →

    District Context — SG3

    See wider trends for SG3 →

    SG3 covers Letchworth Garden City and the surrounding areas in North Hertfordshire, situated north of London and part of the wider Stevenage postcode area. It is a planned, established residential neighbourhood with strong community amenities and good transport links.

    Average Property Price - SG3

    £463,128

    78

    National percentile

    12 month avg at 31 Jul 2026

    Average Net Household Income - SG3

    £43,396

    71

    National percentile

    2023 census data

    10-Year Annualised Price Growth - SG3

    0.4%

    5

    National percentile

    Estimate at 31 Jul 2026

    10-Year Annualised Rent Growth - SG

    4.3%

    74

    National percentile

    Estimate at 31 Jul 2026

    More properties on St Martins Road

    13 St Martins Road14 St Martins Road17 St Martins Road19 St Martins Road2 St Martins Road23 St Martins Road27 St Martins Road4 St Martins Road6 St Martins Road9 St Martins Road10 Lowe House12 Lowe House

    Streets in SG3

    Westland RoadThe GreenGarden RoadMeadwayBroom GroveSt Martins RoadOrchard WayBridge RoadNutcroftCarvers CroftLongmeadTwin Foxes

    Nearby districts

    SG1SG2SG4SG5SG6SG7SG8SG9SG10SG11AL5CB25

    Other areas

    Slough (SL)South East London (SE)South West London (SW)Southampton (SO)Southend-on-Sea (SS)St Albans (AL)Stockport (SK)Stoke-on-Trent (ST)Sunderland (SR)Sutton (SM)Swansea (SA)Swindon (SN)