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Postcode insights

SO51 6BL

Kooyong Close

Blackwater

Interactive map showing SO51 6BL and surrounding area

Detailed insights for SO51 6BL

Overview

Postcode SO51 6BL is located in a rural village, within the Blackwater ward of Test Valley in the South East region, and forms part of the Abbotswood & West Wellow area. It has moderate deprivation and moderate crime levels, with around 35.7 crimes per 1,000 residents per year. The average income per household in Abbotswood & West Wellow is £77,100 per year. The nearest station is Romsey located about 3.5 miles away. There are 1 primary and no secondary schools in the area.

Crime rate
3/10
Crimes per 1k residents
36
Deprivation level
3/10
Income level
9/10
Social housing
0%
Connectivity
N/A
Flood Risk
No risk
Noise Level
No noise

Deprivation level

3/10

Abbotswood & West Wellow has a low level of deprivation, ranked at position 25,248 out of 32,844 areas in the United Kingdom — placing it within the bottom 23% least deprived areas in England.

Crime level

3/10

Abbotswood & West Wellow has a low crime rate, with approximately 35.7 reported incidents per 1,000 population each year.

Social housing

0%

Approximately 0.0% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 10.3% of dwellings are socially rented.

Income level

9/10

The average income per household in Abbotswood & West Wellow is £77,100 per year.

Noise Level

No noise

No significant noise sources from railways or roads near SO51 6BL.

Flood risk

No risk

Abbotswood & West Wellow near SO51 6BL has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.

Transport

The nearest station is Romsey located about 3.5 miles away. There are no other stations nearby.

Parks

No parks nearby

Area Profile

Population
262
Population density
592.8 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
20.94(-34%)
Other theft
4.31(-23%)
Burglary
3.69(+41%)
Anti-social behaviour
2.46(-79%)
Criminal damage and arson
1.85(-71%)
South East average

Demographics

Ethnic groups

British
248
94.66%
Other White
6
2.29%
White and Black Caribbean (mixed)
2
0.76%
Other Mixed or Multiple ethnic groups
2
0.76%
White and Asian (mixed)
1
0.38%
Total population: 262

Economics

Education (age 16+)

Level 4+ (Degree)
106
45.89%
Level 3 (A level)
45
19.48%
No qualifications
24
10.39%
Level 2 (GCSEs 9-4)
23
9.96%
Level 1 (GCSEs 3-1)
16
6.93%
Total 16+ residents: 231

Housing

Housing tenure

Owns outright
75
65.79%
Owns with a mortgage
34
29.82%
Other forms of private rent
3
2.63%
Private landlord or letting agency
2
1.75%
Total households: 114

Property prices in Blackwater

Based on 56 recent sales, the median property price is £632,500 in Blackwater area, with individual transactions ranging from £95,140 up to £2,500,000.

Price distribution per property type (last year)

Price distribution by property type for Blackwater in the last year.

Median sale price and percentiles per property type (last year)

Median sale price, sales count, and percentile information for each property type in Blackwater over the last year.
TypeSalesMedian
Detached35£785,000
Flats7£515,000
Semi-Detached9£502,000
Terraced5£273,000

10 year median price trend in Blackwater

Ten year median sale price trend for each property type in Blackwater.

Schools

In the SO51 6BL postcode area, located within Abbotswood & West Wellow, there are 1 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for SO51 6BL
DistancePhaseNameTypeRating
0.4 miPrimaryWellow Primary SchoolAcademy converter

Good

Local amenities

No Supermarkets & Convenience Stores nearby

Council Tax Bands

Annual council tax rates for Test Valley district (2025-26).

Band A£1,464
Band B£1,708
Band C£1,952
Band D£2,197
Band E£2,685
Band F£3,173
Band G£3,661
Band H£4,393

Council tax bands are based on the value of your property. Most homes fall into bands A to D.

Geographic Information

RegionSouth EastUKJ
DistrictTest ValleyE07000093
Parliamentary ConstituencyRomsey and Southampton NorthE14001449
WardBlackwaterE05012093
ParishWellowE04012862
MSOA (Middle Layer Super Output Area)Abbotswood & West WellowE02004826
LSOA (Lower Layer Super Output Area)Test Valley 013BE01023163
Police ForceHampshire
Postcode Introduced1986-01-01

Nearby Postcodes

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/01/2026.