1 Olwen Mews, HA5 3HN
1 Olwen Mews, in HA5, is a freehold semi-detached house on Olwen Mews. It last sold for £470,000 in 2007 — its 3rd recorded sale, up 161% on its first recorded sale of £180,250 in 1997.
What this home is
The physical record — from its EPC assessments, HM Land Registry and the VOA.
EPC data © Crown copyright; bedrooms are the register's estimate, not a survey. Tenure from HM Land Registry.
What is it worth now?
An indicative projection from its own sale record — the report's valuation prices it against individual comparable sales.
Indicatively £2,282,000–£3,804,000 today, projected from its 2007 sale.
From the 2007 sale, the indicative range widens as time passes — the cone is that growing uncertainty, not a forecast.
Across Harrow, the official average home value is £527,239 — -2% in a year, +4% over five.
Covers the whole Harrow area, not this postcode.
A point estimate with likely and wide ranges, built from individual comparable sales nearby — each listed with address, date, size and adjusted price.
See everything inside
You're seeing the shape of it — the report has the substance.
Indicative range projected from HM Land Registry sold prices; not a formal valuation, survey or appraisal.
Everything on 1 Olwen Mews, unlocked
The valuation with its comparables, every application and document trail, tenure & title, the ten score workings — the full dossier for this one address.
Instant · one-off for this address · no account needed for the £5 report
Sale history
Every transaction HM Land Registry records for 1 Olwen Mews, newest first.
3 recorded sales since 1997, up 161% from first to latest.
This home's recorded sales joined up, with the change between each — against HA5's yearly median.
HM Land Registry Price Paid Data; sales before 1995 are not in the public dataset.
The practical file
The running costs and everyday infrastructure a viewing can't show you.
Council tax band F (≈£3,627/yr) · gigabit broadband reaches 100% of premises.
The full amenity list by category with names and distances — supermarkets to GPs to gyms — plus parks with sizes and every connectivity measure in full.
See everything inside
You're seeing the shape of it — the report has the substance.
VOA council-tax band with the authority's current rates; Ofcom broadband coverage; amenities from OpenStreetMap contributors (ODbL); EV charging from the National Chargepoint Registry; hygiene ratings from the Food Standards Agency.
The neighbourhood
Who lives here and how the area ranks — the Harrow 009C neighbourhood, from the Census and the Indices of Deprivation.
IMD decile 7/10 — less deprived than most of England; household income about 44% above the national average; shared/rented housing low.
In plain terms: education & skills and health score well.
44% above the national average.
The dark tick on each bar marks the England & Wales average.
ONS Census 2021 and the English Indices of Deprivation, at neighbourhood (LSOA/MSOA) level — the immediate pocket, not the whole postcode district.
The street and the area
Where 1 Olwen Mews sits in its local market.
1 Olwen Mews: quick answers
From HM Land Registry, EPC, VOA, Police.uk, DfE and Environment Agency records.
1 Olwen Mews last sold for £470,000 on 11 Jun 2007, according to HM Land Registry.
HM Land Registry records 3 sales for 1 Olwen Mews between 1997 and 2007. Sales before 1995 are not in the public dataset.
1 Olwen Mews is in council tax band F, costing about £3,627 a year (Harrow).
Carrying its 2007 sale price forward with its own compounded sale-price growth of 10.2% a year across 3 sales suggests roughly £2,282,000–£3,804,000 as of 2026. This is indicative only — the full report values it against individual comparable sales.
Top available download speed is around 0 Mbps. Gigabit-capable broadband reaches 100% of premises in this postcode. (Source: Ofcom)
Other homes at HA5 3HN
Recorded sales for the other addresses sharing this postcode on Olwen Mews.
HM Land Registry last recorded sale per address; unsold homes show no price.
The full £5 report opens every locked panel in this dossier — a precise comparables-based valuation, the itemised EPC, planning activity, school results and admissions odds, forward-looking flood risk, a negotiation read and a viewing checklist, for this exact home.
Contains public-sector data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0 where applicable. Amenity data © OpenStreetMap contributors (ODbL). Sales before 1995 are not in the public dataset. Figures describe recorded data and are not a survey or valuation of this home; the indicative range is a projection, not an appraisal. marks detail included in the £5 report.