1 Dewars Close, Welwyn, AL6 9RR - 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) / [Welwyn](/uk/welwyn) / [Dewars Close](/uk/welwyn/dewars-close) / [AL6 9RR](/uk/welwyn/dewars-close/al6-9rr) / 1 1 Dewars Close, Welwyn, AL6 9RR =============================== Detached 3,240 sq ft C EPC C 1 recorded sale [ Welwyn & Hatfield Garden Village ](https://percelio.com/uk/neighbourhood/welwyn-hatfield-garden-village) 1 Dewars Close, Welwyn, AL6 9RR is a Detached home of about 3,240 sq ft in Welwyn, based on open property records. About this property This Detached home measures about 3,240 sq ft (301 sq m), holds an EPC C rating and dates from 2025. Tenure is freehold. It last sold for £760,000 in Mar 2023, about £235 per square foot. 1 Dewars Close, Welwyn, AL6 9RR sits on Dewars Close in Welwyn, part of the Welwyn & Hatfield Garden Village area. This page shows open records only. A valuation estimates what this home is worth today from its sale history, floor area and comparable local sales. Property facts Type Detached Floor area 3,240 sq ft 301 sq m Energy rating EPC C Built 2025 Price per sq ft £235 Tenure Freehold Last sold £760,000 Last sold date Mar 2023 Recorded sales 1 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=AL6+9RR&paon=1) [ Buying? Offer advice, £50 ](https://percelio.com/uk/start/offer_advice?postcode=AL6+9RR&paon=1) Sold price history Date Sold price Tenure Type 10 Mar 2023 £760,000 Freehold Existing More on Dewars Close [ 2 Dewars Close, Welwyn, AL6 9RR last sold Oct 2001 £285,000 ](/uk/welwyn/dewars-close/al6-9rr/2) [ 4 Dewars Close, Welwyn, AL6 9RR last sold Oct 2007 £595,000 ](/uk/welwyn/dewars-close/al6-9rr/4) [ 5 Dewars Close, Welwyn, AL6 9RR last sold Oct 2023 £995,000 ](/uk/welwyn/dewars-close/al6-9rr/5) [ 6 Dewars Close, Welwyn, AL6 9RR last sold Oct 2018 £650,000 ](/uk/welwyn/dewars-close/al6-9rr/6) Similar Detached properties nearby [ 39A Burnham Green Road, Welwyn, AL6 0NL last sold Apr 2026 £1,000,000 ](/uk/welwyn/burnham-green-road/al6-0nl/39a) [ Digswell Water House Digswell Lane, Welwyn, AL6 0BY last sold Apr 2026 £1,930,000 ](/uk/welwyn/digswell-lane/al6-0by/digswell-water-house) [ 19 The Brambles, Welwyn, AL6 0PG last sold Apr 2026 £475,000 ](/uk/welwyn/the-brambles/al6-0pg/19) [ 12 The Drive, Welwyn, AL6 0TR last sold Mar 2026 £1,200,000 ](/uk/welwyn/the-drive/al6-0tr/12) [ 6 Carleton Rise, Welwyn, AL6 9RA last sold Mar 2026 £693,000 ](/uk/welwyn/carleton-rise/al6-9ra/6) [ 9 Mardley Hill, Welwyn, AL6 0UE last sold Mar 2026 £600,000 ](/uk/welwyn/mardley-hill/al6-0ue/9) [ 5 Elmoor Close, Welwyn, AL6 9PF last sold Mar 2026 £696,500 ](/uk/welwyn/elmoor-close/al6-9pf/5) [ 1 Oakhill Drive, Welwyn, AL6 9NW last sold Feb 2026 £840,000 ](/uk/welwyn/oakhill-drive/al6-9nw/1) ### Schools nearby - Sherrardswood School Not applicable - Tenterfield Nursery School Nursery - Welwyn St Mary's Church of England Voluntary Aided Primary School Primary - Oaklands Primary School Primary - Knightsfield School Not applicable - Monk's Walk School Secondary ### Air quality - Air quality data is unavailable for this location. ### Reported crime - All crimes reported 13 - Other Theft 3 - Violent Crime 3 - Anti Social Behaviour 2 - Criminal Damage Arson 2 - 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