Flat 10, Navigation House Riverside

CM23 3AS

Flat
Leasehold
2 bedrooms (estimate)
700 sq ft
EPC C

What the sales records show

From its recent sale

£162,000

Range £151,000 to £173,000

Since last sale

+£2,000

+1.3% since Mar 2025, +0.8% a year

Rank in CM23 3AS

7th of 14

Postcode average £152,429

There is no floor area on record, so this is the home's last sale moved from March 2025 to August 2026 by the official UK House Price Index for East Hertfordshire, with the range widened the older the sale. It cannot see condition, layout or recent work, so it is not a valuation.

In short

Flat 10, Navigation House Riverside is a 2 bedroom leasehold flat in CM23 of about 700 sq ft.

There is no floor area on record, so its last sale has been moved to today by the official price index for East Hertfordshire: £151,000 to £173,000, about £162,000 in the middle.

That makes it the 7th highest of the 14 homes we can compare in CM23 3AS, where the middle figure averages £152,429.

It last sold for £160,000 in March 2025; the price index suggests it has gained about £2,000 since, roughly +0.8% a year.

Across East Hertfordshire, average prices rose 1.9% 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

£151,000

Middle

£162,000

Upper end

£173,000

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

Riverside at a glance

Completed sales on the road in the last two years

Sales

Average price

£230k

Average size

–

Per sq ft

–

Price range

£120k to £360k

See every sale on Riverside →

Sale history

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

Sold	Price paid	Change	A year
March 2025	£160,000	+6.7%	+1.1%
June 2019	£150,000	First sale	–

Homes in CM23 3AS

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

Recent sales of flat homes nearby

The closest sales of the same type in the last two years, registered with HM Land Registry. Choose one to see its page.

Home	Price	Sold	Size	Per sq ft	Away
Flat 15, Navigation House RiversideCM23 3AS · Flat	£120,000	Apr 2025	–	–	< 0.1 mi
Flat 10, Navigation House RiversideCM23 3AS · Flat	£160,000	Mar 2025	–	–	< 0.1 mi
Flat 3, Jackson Wharf Adderley RoadCM23 3AX · Flat	£182,500	Apr 2026	–	–	< 0.1 mi
Flat 33, Jackson Wharf Adderley RoadCM23 3AX · Flat	£320,000	Sept 2025	–	–	< 0.1 mi
Flat 39, Riverside Wharf RiversideCM23 3GN · Flat	£275,000	Jan 2026	–	–	0.1 mi
Flat 43, Riverside Wharf RiversideCM23 3GN · Flat	£277,000	Dec 2025	–	–	0.1 mi
Flat 104, Riverside Wharf RiversideCM23 3GP · Flat	£180,000	Nov 2025	–	–	0.1 mi
Flat 102, Riverside Wharf RiversideCM23 3GP · Flat	£360,000	Nov 2025	–	–	0.1 mi
Flat 98, Riverside Wharf RiversideCM23 3GP · Flat	£270,000	Sept 2025	–	–	0.1 mi
Flat 30, Riverside Wharf RiversideCM23 3GN · Flat	£195,000	Jan 2025	–	–	0.1 mi
25D Dane StreetCM23 3BT · Flat	£138,000	Jun 2026	–	–	0.1 mi
1 Regency WayCM23 3GQ · Flat	£179,000	Jul 2026	–	–	0.1 mi

What buyers have paid in CM23

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

Type	Sales	Average price	Average size	Per sq ft	On the year
All homes	436	£467,417	–	–	−6.1%
Flats	84	£248,100	–	–	−2.5%
Terraced	115	£377,378	–	–	−2.2%
Semi-detached	124	£466,028	–	–	−2.9%
Detached	107	£719,374	–	–	+6.3%

Floor area and energy rating from the energy certificate of December 2018.

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