17a, Millhams Street, Christchurch, BH23 1DN
About 17a
17a is a two-bedroom semi-detached house in Christchurch (BH23 1DN). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (March 2025) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since October 2014. Between certificates, lighting went from Very Poor to Very Good; while roof efficiency dropped from Good to Very Poor. The recommended improvements would push it to C (score 77).
Most recent transfer was March 2025 at £275,000 — fresh data. Across 2000–2025, sale prices on this property compounded at 3.7% per year. Today's modelled estimate of £328,000 is 19.3% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£370/sq ft) was about 28.7% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms2
- Bathrooms2
Energy performance
EPC Rating
Certificate validity
Valid until 28 March 2035
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
17a has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
17a has more than doubled in price since the earliest registered sale in 2000.
£328,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.7% per year over 25 years.
£275,000
Growth on file: 3.7% per year over 25 years.
Sales timeline
30 March 2025Most recent
£275,000
+45.5%over 17 years28 March 2008
£189,000
+45.4%over 7 years23 March 2001
£130,000
+18.2%over 12 months26 March 2000
£109,950
Median price across the last 5 sales in BH23 1DN: £304,000 (2026–2025).
Nearby sales in BH23 1DN
1 The Cloisters, Millhams Street, Christchurch, BH23 1DN
Sold Apr 2026
£315,000Flat 1, 38 Millhams Street, Christchurch, BH23 1DN
Sold Mar 2026
£200,00011 Millhams Street, Christchurch, BH23 1DN
Sold Dec 2025
£315,00012 Millhams Street, Christchurch, BH23 1DN
Sold Sept 2025
£270,00020 Millhams Street, Christchurch, BH23 1DN
Sold Jun 2025
£304,000
Versus other Millhams Street homes
On years held, 17a runs well behind the street norm.
Price per m²
£3,986
Street avg £4,243
Floor Area
69 m²
Street avg 72 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.0 t/year
Street avg 3.6 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
205/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Priory Corner — bus stop.
Closest school
0.3 km
The Priory Church of England Primary School. 16 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.7dB

Night-time· 23:00 – 07:00
43.0dB







