3 Alexander Close, Sidcup, DA15 8QY - sold prices & valuation | Percelio + + + 52°22′N 4°53′E [ Percelio ](/) [House valuation](https://percelio.com/uk/house-valuation) [Offer advice](https://percelio.com/uk/offer-advice) [House prices](https://percelio.com/uk/house-prices) [Knowledge](https://percelio.com/uk/knowledge) [ Get a valuation ](https://percelio.com/uk/start/valuation) [House valuation](https://percelio.com/uk/house-valuation) [Offer advice](https://percelio.com/uk/offer-advice) [House prices](https://percelio.com/uk/house-prices) [Knowledge](https://percelio.com/uk/knowledge) [ Get a valuation ](https://percelio.com/uk/start/valuation) + + + + [Home](/uk) / [Sidcup](/uk/sidcup) / [Alexander Close](/uk/sidcup/alexander-close) / [DA15 8QY](/uk/sidcup/alexander-close/da15-8qy) / 3 3 Alexander Close, Sidcup, DA15 8QY =================================== Semi-detached 635 sq ft D EPC D 3 recorded sales [ Falconwood ](https://percelio.com/uk/neighbourhood/falconwood) Property facts Type Semi-detached Floor area 635 sq ft 59 sq m Energy rating EPC D Built England and Wales: 1950-1966 Habitable rooms 4 Price per sq ft £827 Tenure Freehold Last sold £525,000 Last sold date Aug 2025 Recorded sales 3 What is this home worth today? ------------------------------ Get a data-backed valuation for this property: an estimated market value with a low-to-high range, the comparable sales behind it, and price per sq ft indexed to today with the UK House Price Index. [ Get a valuation, £29 ](https://percelio.com/uk/start/valuation?postcode=DA15+8QY&paon=3) [ Buying? Offer advice, £50 ](https://percelio.com/uk/start/offer_advice?postcode=DA15+8QY&paon=3) Sold price history Date Sold price Tenure Type 28 Aug 2025 £525,000 Freehold Existing 22 Oct 2021 £420,000 Freehold Existing 23 Nov 2001 £171,000 Freehold Existing More on Alexander Close [ 1 Alexander Close, Sidcup, DA15 8QY last sold Jul 2025 £395,000 ](/uk/sidcup/alexander-close/da15-8qy/1) [ 2, Alexander Close, DA15 8QY ](/uk/sidcup/alexander-close/da15-8qy/2) [ 4 Alexander Close, Sidcup, DA15 8QY last sold Jun 2020 £415,000 ](/uk/sidcup/alexander-close/da15-8qy/4) [ 5 Alexander Close, Sidcup, DA15 8QY last sold Feb 2022 £495,000 ](/uk/sidcup/alexander-close/da15-8qy/5) [ 6 Alexander Close, Sidcup, DA15 8QY last sold Sep 2018 £390,000 ](/uk/sidcup/alexander-close/da15-8qy/6) [ 7 Alexander Close, Sidcup, DA15 8QY last sold Apr 2024 £450,000 ](/uk/sidcup/alexander-close/da15-8qy/7) [ 8 Alexander Close, Sidcup, DA15 8QY last sold Jan 2011 £233,545 ](/uk/sidcup/alexander-close/da15-8qy/8) [ 9 Alexander Close, Sidcup, DA15 8QY last sold Aug 2012 £272,500 ](/uk/sidcup/alexander-close/da15-8qy/9) [ 10 Alexander Close, Sidcup, DA15 8QY last sold Jun 1996 £92,500 ](/uk/sidcup/alexander-close/da15-8qy/10) [ 11 Alexander Close, Sidcup, DA15 8QY last sold Sep 2021 £445,000 ](/uk/sidcup/alexander-close/da15-8qy/11) [ 13 Alexander Close, Sidcup, DA15 8QY last sold Jul 2022 £470,000 ](/uk/sidcup/alexander-close/da15-8qy/13) [ 14 Alexander Close, Sidcup, DA15 8QY last sold Feb 1996 £103,000 ](/uk/sidcup/alexander-close/da15-8qy/14) Similar Semi-detached properties nearby [ 19 Lingey Close, Sidcup, DA15 8EG last sold Apr 2026 £415,000 ](/uk/sidcup/lingey-close/da15-8eg/19) [ 22 Collindale Avenue, Sidcup, DA15 9DW last sold Apr 2026 £575,000 ](/uk/sidcup/collindale-avenue/da15-9dw/22) [ 9 Rochester Close, Sidcup, DA15 9PG last sold Apr 2026 £235,000 ](/uk/sidcup/rochester-close/da15-9pg/9) [ 5 Wellan Close, Sidcup, DA15 9PN last sold Mar 2026 £380,000 ](/uk/sidcup/wellan-close/da15-9pn/5) [ 8 Marlborough Park Avenue, Sidcup, DA15 9DJ last sold Mar 2026 £548,000 ](/uk/sidcup/marlborough-park-avenue/da15-9dj/8) [ 10 Welbeck Avenue, Sidcup, DA15 9BU last sold Mar 2026 £656,000 ](/uk/sidcup/welbeck-avenue/da15-9bu/10) [ 1 Canterbury Avenue, Sidcup, DA15 9AZ last sold Feb 2026 £595,000 ](/uk/sidcup/canterbury-avenue/da15-9az/1) [ 25 Corbylands Road, Sidcup, DA15 8JG last sold Feb 2026 £585,000 ](/uk/sidcup/corbylands-road/da15-8jg/25) ### Schools nearby - Our Lady of the Rosary Catholic Primary School Primary - Alderwood Primary School Primary - Days Lane Primary School Primary - Harris Academy Falconwood Secondary - Bishop Ridley Church of England VA Primary School Primary - Leigh Stationers' Academy Secondary ### Air quality - Air quality data is unavailable for this location. ### Reported crime - All crimes reported 171 - Anti Social Behaviour 48 - Violent Crime 43 - Vehicle Crime 15 - Criminal Damage Arson 13 - All categories, within ~1 mile, April 2026 (police.uk). A count, not a risk rating. ### Flood risk - Flood warning area nearby [ Thinking of buying? Get offer advice ](https://percelio.com/uk/start/offer_advice) [Percelio](/)Know what a home is really worth. Instant, data-backed house valuations and offer advice for England, built on open property data. Reports - [House valuation, £40](https://percelio.com/uk/house-valuation) - [Offer advice, £50](https://percelio.com/uk/offer-advice) Built on open data - HM Land Registry Price Paid Data - EPC register floor areas - UK House Price Index © 2026 Percelio. All rights reserved. | A data-driven estimate, not a formal RICS valuation. 51°30′N 0°07′W