ValuQ

9 Osier Road

AL4 0LG

  • Detached
  • Freehold
  • 1,884 sq ft
  • EPC A

What comparable sales show

Fair match

£707,000

Range £587,000 to £827,000 · £375 per sq ft

Since last sale

−£193,000

−21.4% since Aug 2025, −18.8% a year

Rank in AL4 0LG

2nd of 14

Postcode average £636,286

From completed sales of similar homes nearby, adjusted for floor area. It cannot see condition, layout or recent work, so it is not a valuation.

In short

9 Osier Road is a freehold detached in AL4 of about 1,884 sq ft.

Comparable completed sales nearby put it at £587,000 to £827,000, about £707,000 in the middle.

That makes it the 2nd highest of the 14 homes we can compare in AL4 0LG, where the middle figure averages £636,286.

It last sold for £900,000 in August 2025; comparable sales suggest it has lost about £193,000 since, roughly −18.8% a year.

Across Welwyn Hatfield, average prices rose 0.7% in the year to August 2026.

Where in the range would yours sell?

Condition and improvements usually decide it, and only someone who sees the home can say.

Lower end

£587,000

Middle

£707,000

Upper end

£827,000

Done work since the records were made? Claim your home and tell us, or ask local agents where yours sits.

Osier Road at a glance

Completed sales on the road in the last two years

Sales

15

Average price

£804k

Average size

1,495 sq ft

Per sq ft

£556

Price range

£546k to £1.05m

See every sale on Osier Road →

Sale history

Every sale of this home registered with HM Land Registry since 1995

SoldPrice paidChangeA year
August 2025£900,000First sale–

Homes in AL4 0LG

Ranked by what comparable sales show. Choose one to see its page.

The completed sales behind the figure

Similar homes nearby, registered with HM Land Registry. Choose one to see its page.

HomePriceSoldSizePer sq ftAway
The Granary Roestock LaneAL4 0PP · Detached£600,000Nov 20251,981 sq ft£3030.2 mi
15 Hall GardensAL4 0QF · Detached£637,500Mar 20251,561 sq ft£4080.2 mi
Roestock Cottage Roestock LaneAL4 0PP · Detached£1,000,000Jan 20252,088 sq ft£4790.2 mi
39 High StreetAL4 0NS · Detached£585,000Apr 20261,270 sq ft£4610.5 mi
10 Fellowes LaneAL4 0QA · Detached£500,000Jan 20251,184 sq ft£4220.2 mi
Penlu SleapshydeAL4 0SE · Detached£1,100,000Oct 20252,390 sq ft£4600.9 mi
121 High StreetAL4 0NN · Detached£580,000Mar 20251,389 sq ft£4180.8 mi
3 Barley CloseAL4 0LY · Detached£755,000Mar 20261,195 sq ft£6321.4 mi
4 Mulberry PlaceAL4 0HS · Detached£875,000Oct 20251,733 sq ft£5051.8 mi
3 Mulberry PlaceAL4 0HS · Detached£835,000Oct 20251,561 sq ft£5351.8 mi
18 Lawrence CloseAL4 0JB · Detached£570,011Mar 20251,539 sq ft£3701.8 mi
16 Boissy CloseAL4 0UE · Detached£875,000Mar 20251,496 sq ft£5851.8 mi

What buyers have paid in AL4

Completed sales in the last 12 months, against the 12 months before

TypeSalesAverage priceAverage sizePer sq ftOn the year
All homes33£584,7311,091 sq ft£552−21.1%
Flats5£310,000674 sq ft£470+25.4%
Terraced6£502,167868 sq ft£634+11.0%
Semi-detached12£626,7621,198 sq ft£548−9.2%
Detached10£721,2001,371 sq ft£556−14.6%

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Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0.

Energy performance data © Crown copyright. Licensed under the Open Government Licence v3.0.

Floor area and energy rating from the energy certificate of August 2025.

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