What is the average house price in Waveney (IP18)?

Over the last 12 months the median house sale price in IP18 (Waveney) was £443k, with an average of £586k, from 51 recorded sales (HM Land Registry).

How much do flats cost in IP18?

The median flat sale price in IP18 over the last 12 months was £320k (about £6,026 per square metre), from 5 recorded sales.

What is the price per square metre in IP18?

Typical sale prices per square metre in IP18 are £4,213 for houses and £6,026 for flats, where floor area is recorded on the energy certificate.

What EPC rating do homes in IP18 have?

Homes in IP18 most commonly hold EPC band D, with a median current energy-efficiency score of 66 (a potential of 82 after improvements).

How many properties sold in IP18 in the last year?

56 properties were sold in IP18 over the last 12 months, and 224 over the last three years (HM Land Registry Price Paid data).

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AREA REPORT · WAVENEY IP18

IP18.

Waveney

IP18 is an outcode in Waveney, covering the neighbourhoods of Southwold, Reydon & Wrentham and Yoxford, Wenhaston & Walberswick. Over the last 12 months 56 properties changed hands — a median of £320k for flats (£6,026/sqm) and £443k for houses (£4,213/sqm). Housing stock peaks at EPC band D.

Recorded dwellings

2,322

residential addresses we hold records for

Across

sectors — see breakdown below

Sales

12 month

3 year

Flats

Houses

214

Recorded transactions across the area.

Median sale price

12 month

3 year

Flats

£320k

n = 5

£379k

n = 10

Houses

£443k

n = 51

£507k

n = 214

Median sale price across the window.

Median £/sqm

12 month

3 year

Flats

£6,026

n = 5

£6,446

n = 10

Houses

£4,213

n = 49

£4,602

n = 206

Typical price per square metre, where floor area is available.

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PRICE MATRIX

Sales by window, type, and floor area.

Headline price

Mean

Houses

▼Correcting

−24.4% vs 12m

−33.9% vs 3y

Flats

▼Correcting

−10.6% vs 12m

−24.5% vs 3y

Bar height = median sale price. Tick = mean. Trend word reads the joint state of the 6m-vs-12m and 6m-vs-3y tiers.

Size-normalised — £ per sqm

Mean

Houses

▼Correcting

−12.8% vs 12m

−20.2% vs 3y

Flats

▼Sliding

−6.8% vs 12m

−12.9% vs 3y

From EPC-matched floor area. Hatched bars mark windows where fewer than 60% of sales matched a certificate.

›Show numbers

Segment

Avg £

Median £

Avg £/sqm

Median £/sqm

Houses · 6m

Avg £

£510k

n=17

Median £

£335k

n=17

Avg £/sqm

£4,308

n=16

Median £/sqm

£3,673

n=16

Houses · 12m

Avg £

£586k

n=51

Median £

£443k

n=51

Avg £/sqm

£4,613

n=49

Median £/sqm

£4,213

n=49

Houses · 3y

Avg £

£607k

n=214

Median £

£507k

n=214

Avg £/sqm

£5,161

n=206

Median £/sqm

£4,602

n=206

Flats · 6m

Avg £

£280k

n=3

Median £

£286k

n=3

Avg £/sqm

£5,282

n=3

Median £/sqm

£5,614

n=3

Flats · 12m

Avg £

£336k

n=5

Median £

£320k

n=5

Avg £/sqm

£6,060

n=5

Median £/sqm

£6,026

n=5

Flats · 3y

Avg £

£369k

n=10

Median £

£379k

n=10

Avg £/sqm

£6,200

n=10

Median £/sqm

£6,446

n=10

PRICE + VOLUME · 25Y

Medians and monthly sales, 2001–present.

EPC · 25Y

Certificates issued, by band.

Median EPC score

Median potential

COUNCIL TAX

Band distribution.

Column width shows the number of properties in each council tax band. Colour shows the composition within that band.

Flats/maisonettes

Terraced

Bungalows

Other/unknown

Band A

315

Flats/maisonettes

Terraced

Semi-detached

Band B

1,030

Flats/maisonettes

Terraced

Semi-detached

Bungalows

Band C

1,003

Terraced

Semi-detached

Detached

Bungalows

Band D

1,595

Terraced

Detached

Bungalows

Band E

770

Terraced

Semi-detached

Detached

Band F

361

Terraced

Semi-detached

Detached

Band G

235

Detached

Band H

Band I

Flats/maisonettes

Terraced houses

Semi-detached houses

Detached houses

Bungalows

Other/unknown

Property type totals

Flats/maisonettes

611

11%

Terraced houses

1,577

29%

Semi-detached houses

871

16%

Detached houses

1,137

21%

Bungalows

1,121

21%

Other/unknown

1.7%

AMENITIES

Transport access and schools.

Counts of public transport stop points and schools inside the outcode (or within ~100m of the boundary). Drill into a sector for the full stop-by-stop list.

Rail stations

Metro & tram

Bus & coach

Bus stops

Schools

SECTORS

Drill down to sector.

Drill in

Open the full report for any IP18 sector.

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Sector

Sales (3y)

Median house

Median flat

COVERAGE

Neighbourhoods and wards.

Neighbourhoods (MSOA)

2 · click column to sort

Southwold, Reydon & Wrentham

2,763

3,402

Yoxford, Wenhaston & Walberswick

332

397

Wards

2 · click column to sort

Southwold

3,093

3,798

Wrentham, Wangford & Westleton

FAQ

IP18 property data — common questions

What is the average house price in Waveney (IP18)?: Over the last 12 months the median house sale price in IP18 (Waveney) was £443k, with an average of £586k, from 51 recorded sales (HM Land Registry).
How much do flats cost in IP18?: The median flat sale price in IP18 over the last 12 months was £320k (about £6,026 per square metre), from 5 recorded sales.
What is the price per square metre in IP18?: Typical sale prices per square metre in IP18 are £4,213 for houses and £6,026 for flats, where floor area is recorded on the energy certificate.
What EPC rating do homes in IP18 have?: Homes in IP18 most commonly hold EPC band D, with a median current energy-efficiency score of 66 (a potential of 82 after improvements).
How many properties sold in IP18 in the last year?: 56 properties were sold in IP18 over the last 12 months, and 224 over the last three years (HM Land Registry Price Paid data).

REFRESHED 11 JUN 2026 ·DATA & SOURCES