Available 
Bosch Series 4 HQA534BB3B Built In Electric Single Oven
from £399.
£399
Rated 4.8 / 5 from up to 3,596 reviews
Colours tracked: Black
Bosch Ovens
Bosch Series 4 HQA574BS3B Built In Electric Single Oven with Pyrolytic Cleaning review
Bosch Series 4 HQA574BS3B is a built-in electric single oven with pyrolytic cleaning, a 71-litre cavity and an A+ rating, so it looks like a practical shortlist option for buyers who want roomy everyday cooking, less manual scrubbing and strong AO review support at £499.
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Last verified: 2026-06-17
Quick verdict
Bosch Series 4 HQA574BS3B is a built-in electric single oven with A+ energy efficiency, a 71-litre cavity and pyrolytic cleaning, so it suits shoppers who want a roomy everyday oven with less manual scrubbing. At £499, it sits close to the current mid-range benchmark, and AO’s 4.8/5 rating from up to 3,593 reviews adds useful confidence. It is best treated as a strong shortlist contender rather than an automatic buy, because cabinet fit, delivery costs and whether you will use the added steam feature will shape the real value.
Available colours and prices
Bosch Series 4 HQA574BS3B Built In Electric Single Oven with Pyrolytic Cleaning is listed with 1 colour option from £499. The visible colours include Stainless Steel, so use the table to compare the option that matches the exact size, colour, format or specification you want. Always confirm the final checkout price, delivery charge and stock status on the retailer page.
| Colour | Key spec | Price | Stock | Last checked | Link |
|---|---|---|---|---|---|
| Stainless Steel | Built-in | £499 | In stock | 2026-06-17 | View |
Key product details
These are the retailer details worth checking first for Bosch Series 4 HQA574BS3B Built In Electric Single Oven with Pyrolytic Cleaning: Brand: Bosch; Type: Ovens; Key spec: Built-in; Colours tracked: Stainless Steel. Treat them as a quick fact sheet, then use the retailer page to verify any installation, warranty, delivery or model-number details before buying.
| Brand | Bosch |
|---|---|
| Type | Ovens |
| Key spec | Built-in |
| Colours tracked | Stainless Steel |
| Price range | £499 |
| Owner rating signal | 4.8 out of 5 from up to 3,596 reviews |
| Last checked | 2026-06-17 |
What Bosch and AO say
Bosch identifies this model as a Series 4 built-in oven with added steam / Hotair Steam, pyrolytic self-cleaning, 3D Hotair and AutoPilot 10. The published spec also shows 8 heating methods, a 50 °C to 275 °C temperature range, a 71-litre main cavity and dimensions of 595 x 594 x 548 mm, with a niche size of 585–595 x 560–568 x 550 mm. Before buying, check the live AO page for the latest price, delivery options, stock status and any installation details, because those can change quickly.
What we checked beyond the listing
The page combines the retailer listing with wider public context and nearby alternatives so the review is not just a rewritten product card. The strongest detail comes from product names, current prices, available variants and retailer-visible specifications. 2 public or retailer sources informed the page, and unsupported claims are left as things to verify rather than stated as facts. Use Bosch Series 4 HQA574BS3B Built In Electric Single Oven with Pyrolytic Cleaning (£499), Bosch Series 4 HQA534BB3B Built In Electric Single Oven (£399), Bosch Series 4 HQA534BW3B Built In Electric Single Oven (£399) as practical reference points before checking the latest retailer page.
Trade-offs to compare before buying
The decision is less about finding a universal winner and more about matching price spread (£274-£499), electrical type (Ovens), brand context (Bosch) and colours and stock to the shopper's actual need. Compare Bosch Series 4 HQA574BS3B Built In Electric Single Oven with Pyrolytic Cleaning (£499), Bosch Series 4 HQA534BB3B Built In Electric Single Oven (£399) first, then check whether a cheaper or dearer option changes the specification enough to matter. Before buying, verify live price, delivery cost, stock status and the details that matter for your use case.
Price and value check
At £499, this Bosch sits close to the current comparable-product median of £449, so it is neither a budget pick nor a high-end outlier. That makes value depend on whether you will actually benefit from the 71-litre cavity, pyrolytic cleaning and added steam, rather than on the price alone. Compare the final checkout cost, including delivery and any fitting charges, against simpler built-in ovens if you do not need the extra feature set.
Specs versus alternatives
The main trade-off here is specification depth versus simpler built-in ovens. Bosch’s built-in installation type and niche size mean cabinet fit matters just as much as the 71-litre capacity, while the A+ rating and published consumption figures of 0.94 kWh per cycle in conventional mode and 0.69 kWh in fan-forced convection mode give it decent running-cost signals to compare, though they do not guarantee lower bills. Alternatives worth checking include Bosch Series 4 HQA534BB3B and HQA534BW3B at £399 if you want a lower entry price, or the Bosch Series 2 HHF113BR0B at £274 if you want a simpler step-down model without this feature spread. Pyrolytic cleaning is the clearest convenience advantage here, while an easier-manual-clean oven may suit buyers who would rather save money than pay for the extra cleaning tech.
How to read the review evidence
AO shows a strong customer-rating details of 4.8/5 from up to 3,593 reviews, which is a helpful volume-based confidence marker for a built-in oven. Bosch’s own product page shows 4.6/5 from 36 reviews, so the brand-side sample is much smaller but still broadly positive. There is also an independent Which? review page for this model, but the full expert verdict is not publicly visible, so the public review picture should be treated as supportive context rather than a replacement for independent lab evidence.
Who it suits
This Bosch Series 4 HQA574BS3B makes most sense for built-in oven buyers who want a roomy 71-litre cavity, pyrolytic cleaning and a sensible amount of feature depth without moving into a much pricier range. It should suit family cooking better than compact solo use, and the added steam / Hotair Steam feature is a useful extra if you like the idea of more flexible cooking options rather than a must-have. Strong AO review volume at 4.8/5 from up to 3,593 reviews also makes it appealing to shoppers who value visible customer feedback when comparing Bosch against similar built-in ovens at around £499.
Who should avoid it
Skip this model if you cannot confirm your cabinet opening matches the published niche size of 585–595 x 560–568 x 550 mm, because built-in ovens are unforgiving on fit. It may also be too much oven if you want a lower-budget option, a simpler control set or a model without pyrolytic cleaning and steam extras. Shoppers who need a different installation type, or who would rather spend less and accept more manual cleaning, should look at simpler built-in alternatives instead, including Bosch’s own £274 Series 2 HHF113BR0B if the extra feature set is not worth paying for.
Comfort and support
Day-to-day convenience is a major part of this Bosch’s appeal: pyrolytic cleaning should cut down the amount of manual scrubbing, while the 8 heating methods and wide 50 °C to 275 °C range give it more cooking flexibility than a very basic oven. The LED display, retractable controls and included accessories — 2 combination grids and 1 universal pan — make it feel set up for regular use rather than occasional baking only. The practical question is whether those extras matter enough to you to justify the higher feature level versus a simpler model.
Value check
£499 should be judged against the number of colours, current stock, owner reviews and whether the specification gives you the features you actually need.
Good alternatives to compare
The closest alternatives to compare with Bosch Series 4 HQA574BS3B Built In Electric Single Oven with Pyrolytic Cleaning include Bosch Series 4 HQA534BB3B Built In Electric Single Oven, Bosch Series 4 HQA534BW3B Built In Electric Single Oven, Bosch Series 2 HHF113BR0B Built In Electric Single Oven. Use these cards to check whether a nearby model gives you a better price, a more suitable specification or a clearer match for your space and budget.
Available 
Bosch Series 4 HQA534BW3B Built In Electric Single Oven
from £399.
£399
Rated 4.8 / 5 from up to 3,596 reviews
Colours tracked: White
Available 
Bosch Series 2 HHF113BR0B Built In Electric Single Oven
from £274.
£274
Rated 4.7 / 5 from up to 2,510 reviews
Colours tracked: Stainless Steel
Retailer details used
Last checked 2026-06-17. The source list below is included to help you check the details behind the comparison. Always confirm the latest price, delivery cost, stock status and product details with the retailer before buying.
More electricals to compare
These related guides and reviews can help you compare nearby options before buying.
Questions about this electrical
Is the Bosch Series 4 HQA574BS3B worth shortlisting for a built-in kitchen?
Yes, if you want a built-in electric single oven with a 71-litre cavity, pyrolytic cleaning and strong AO review support. It is a sensible shortlist option for everyday family cooking, but check the live price, cabinet fit and delivery details before you commit.
Will it fit my cabinet opening?
You need to match the published niche size carefully: 585–595 x 560–568 x 550 mm, with overall dimensions of 595 x 594 x 548 mm. Because this is a built-in oven, fit is one of the most important checks before buying.
Does the A+ rating mean lower bills?
It is a useful running-cost signal, but it does not guarantee lower household bills. The published figures are 0.94 kWh per cycle in conventional mode and 0.69 kWh in fan-forced convection mode, so compare those numbers with other ovens rather than relying on the rating alone.
Is the Hotair Steam feature essential or just a bonus?
It is better thought of as a useful extra than a must-have. If you mainly want a roomy 71-litre built-in oven with pyrolytic cleaning, the steam function adds flexibility, but buyers who do not need it may prefer a simpler Bosch model at a lower price.
Are AO review counts enough to trust this model?
They are useful confidence context, especially at 4.8/5 from up to 3,593 reviews, but they are not the same as independent lab evidence. Bosch’s own 4.6/5 from 36 reviews helps, yet the safest approach is to treat both as supporting signals rather than the final word.