Onslow Close, Welwyn Hatfield
Sold-price history and street data for Onslow Close in Welwyn Hatfield — every sale sourced to HM Land Registry, free from Acreright.
Homes sold here: 19 terraced · 11 flats · 4 semi-detached.
2 companies have their registered office on this street (Companies House, 2026-07-01) — where a company is registered, not necessarily where it trades.
EPC ratings on this street: 77% are rated C or better (C 17 · D 5) — Energy Performance of Buildings register.
Full Welwyn Hatfield area report → — prices, schools, crime, transport and more.
Sold prices
| Date | Address | Type | Tenure | Price |
|---|---|---|---|---|
| Nov 2025 | 17, Onslow Close | Semi-detached | Freehold | £377,000 |
| Dec 2024 | 19 Onslow Close | Terraced | Freehold | £375,000 |
| Oct 2022 | 15 ONSLOW CLOSE HATFIELD | Flat | Leasehold | £185,000 |
| Jun 2019 | 22 ONSLOW CLOSE HATFIELD ·B | Terraced | Freehold | £270,000 |
| Jan 2018 | 2, Onslow Close | Flat | Leasehold | £235,000 |
| Dec 2016 | 4, Onslow Close | Flat | Leasehold | £215,000 |
| Oct 2016 | 24 Onslow Close | Terraced | Freehold | £290,000 |
| Oct 2016 | 16, Onslow Close | Terraced | Freehold | £310,000 |
| Jul 2016 | 7, Onslow Close | Flat | Leasehold | £172,500 |
| Jul 2013 | 20 Onslow Close | Terraced | Freehold | £188,000 |
| Feb 2009 | 4, Onslow Close | Flat | Leasehold | £126,000 |
| Apr 2007 | 19 Onslow Close | Terraced | Freehold | £193,000 |
| Aug 2006 | 4, Onslow Close | Flat | Leasehold | £144,000 |
| Aug 2005 | 9 Onslow Close | Terraced | Freehold | £195,000 |
| Jul 2005 | 15 ONSLOW CLOSE HATFIELD | Flat | Leasehold | £115,000 |
| Jan 2005 | 3, Onslow Close | Semi-detached | Freehold | £195,000 |
| Jun 2004 | 22 ONSLOW CLOSE HATFIELD | Terraced | Freehold | £180,000 |
| Nov 2003 | 21, Onslow Close | Terraced | Freehold | £169,000 |
| Oct 2003 | 16, Onslow Close | Terraced | Freehold | £162,500 |
| Sep 2003 | 24 Onslow Close | Terraced | Freehold | £175,000 |
| Apr 2003 | 27, Onslow Close | Flat | Leasehold | £56,000 |
| Jan 2003 | 19 Onslow Close | Terraced | Freehold | £172,500 |
| Nov 2002 | 22 ONSLOW CLOSE HATFIELD | Terraced | Freehold | £137,500 |
| Sep 2001 | 4, Onslow Close | Flat | Leasehold | £84,000 |
| Aug 2001 | 19 Onslow Close | Terraced | Freehold | £112,500 |
| Jan 2001 | 16, Onslow Close | Terraced | Freehold | £96,000 |
| Aug 2000 | 24 Onslow Close | Terraced | Freehold | £96,000 |
| Dec 1998 | 7, Onslow Close | Flat | Leasehold | £50,250 |
| Feb 1998 | 10, Onslow Close | Semi-detached | Freehold | £71,500 |
| Nov 1996 | 7, Onslow Close | Flat | Leasehold | £41,500 |
| Oct 1996 | 17, Onslow Close | Semi-detached | Freehold | £67,500 |
| Sep 1996 | 23 ONSLOW CLOSE | Terraced | Freehold | £65,500 |
| Jul 1996 | 20 Onslow Close | Terraced | Freehold | £59,950 |
| Oct 1995 | 19 Onslow Close | Terraced | Freehold | £71,000 |
HM Land Registry Price Paid · updated Jul 2026. Prices are nominal. “·B” marks a Land Registry category-B transfer (may not reflect full market value).
Has it held its value?
17 homes on Onslow Close sold twice in the records — 5.9% resold for less than the previous owner paid (nominal). How this is measured.
What locals say
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