20 Mountside, Guildford, GU2 4JE - 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) / [Guildford](/uk/guildford) / [Mountside](/uk/guildford/mountside) / [GU2 4JE](/uk/guildford/mountside/gu2-4je) / 20 20 Mountside, Guildford, GU2 4JE ================================ Detached 1,819 sq ft E EPC E 2 recorded sales [ Pewley Down & The Mount ](https://percelio.com/uk/neighbourhood/pewley-down-the-mount) Property facts Type Detached Floor area 1,819 sq ft 169 sq m Energy rating EPC E Built England and Wales: 1900-1929 Habitable rooms 8 Price per sq ft £594 Tenure Freehold Last sold £1,080,000 Last sold date Aug 2019 Recorded sales 2 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=GU2+4JE&paon=20) [ Buying? Offer advice, £50 ](https://percelio.com/uk/start/offer_advice?postcode=GU2+4JE&paon=20) Sold price history Date Sold price Tenure Type 22 Aug 2019 £1,080,000 Freehold Existing 17 Aug 2000 £415,000 Freehold Existing More on Mountside [ Fairlight Mountside, Guildford, GU2 4JD last sold Oct 1997 £185,000 ](/uk/guildford/mountside/gu2-4jd/fairlight) [ 1 Mountside, Guildford, GU2 4JD last sold Jan 2024 £875,000 ](/uk/guildford/mountside/gu2-4jd/1) [ 2 Mountside, Guildford, GU2 4JE last sold Sep 2023 £1,060,000 ](/uk/guildford/mountside/gu2-4je/2) [ 2 Mountside, GU2 4JD ](/uk/guildford/mountside/gu2-4jd/2) [ 3 Mountside, Guildford, GU2 4JD last sold May 1999 £278,000 ](/uk/guildford/mountside/gu2-4jd/3) [ 4 Mountside, Guildford, GU2 4JE last sold Mar 2012 £520,000 ](/uk/guildford/mountside/gu2-4je/4) [ 5 Mountside, Guildford, GU2 4JD last sold Aug 2023 £860,000 ](/uk/guildford/mountside/gu2-4jd/5) [ 6 Mountside, Guildford, GU2 4JE last sold Feb 2021 £1,200,000 ](/uk/guildford/mountside/gu2-4je/6) [ 7 Mountside, Guildford, GU2 4JD last sold Aug 2022 £926,500 ](/uk/guildford/mountside/gu2-4jd/7) [ 8 Mountside, Guildford, GU2 4JE last sold Apr 1998 £158,000 ](/uk/guildford/mountside/gu2-4je/8) [ 10 Mountside, Guildford, GU2 4JE last sold Aug 2017 £860,000 ](/uk/guildford/mountside/gu2-4je/10) [ 11 Mountside, Guildford, GU2 4JD last sold Sep 2024 £1,240,000 ](/uk/guildford/mountside/gu2-4jd/11) Similar Detached properties nearby [ 13 Percy Road, Guildford, GU2 9PA last sold Apr 2026 £515,000 ](/uk/guildford/percy-road/gu2-9pa/13) [ 41 Knox Road, Guildford, GU2 9AH last sold Mar 2026 £990,000 ](/uk/guildford/knox-road/gu2-9ah/41) [ 13 Waltham Avenue, Guildford, GU2 9QE last sold Mar 2026 £575,000 ](/uk/guildford/waltham-avenue/gu2-9qe/13) [ Trevose, 14 Woodcote, Guildford, GU2 4HQ last sold Mar 2026 £1,350,000 ](/uk/guildford/woodcote/gu2-4hq/trevose-14) [ 280 Tylehost, Guildford, GU2 9XT last sold Mar 2026 £600,000 ](/uk/guildford/tylehost/gu2-9xt/280) [ 30 Bryanstone Avenue, Guildford, GU2 9UN last sold Mar 2026 £635,000 ](/uk/guildford/bryanstone-avenue/gu2-9un/30) [ 16 Sheepfold Road, Guildford, GU2 9TS last sold Mar 2026 £530,000 ](/uk/guildford/sheepfold-road/gu2-9ts/16) [ 3 Torrens Close, Guildford, GU2 9GW last sold Mar 2026 £650,000 ](/uk/guildford/torrens-close/gu2-9gw/3) ### Schools nearby - Guildford County School Secondary - St Nicolas' Church of England Infant School Primary - Surrey Maths School 16 plus - Castle Garden School Not applicable - Queen Eleanor's Church of England School Primary - Sandfield Primary School Primary ### Air quality - Air quality indexPoor (65) - NO₂3.5 µg/m³ - PM2.514.9 µg/m³ ### Reported crime - All crimes reported 400 - Violent Crime 127 - Shoplifting 76 - Public Order 56 - Anti Social Behaviour 51 - 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