Observatory Avenue is in Hakin, Milford Haven and in Preseli Pembrokeshire district. SA73 3EX is located in the Milford: Hakin electoral ward, within the English Parliamentary constituency of Preseli Pembrokeshire. This postcode has been in use since 1980-01-01.
StreetScan combines information about Observatory Avenue, Hakin, Milford Haven, SA73 3EX and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SA73 3EU, SA73 3DY, SA73 3EL, SA73 3ED, SA73 3EE, SA73 3ET, SA73 3DZ, SA73 3PB, SA73 3QR.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding SA73 3EX, has a female population slightly higher than UK average, with 53.6% of residents being female. Several factors can contribute to this. Women generally live longer than men, resulting in a higher proportion of women in neighborhoods with significant elderly populations. Typically, as people grow older, they tend to relocate from city center addresses to suburban areas, smaller towns, and rural locations. Consequently, these areas often have a higher number of females. A higher female population can also be found in areas with industries that employ more women, such as healthcare, education, and retail.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 51.4% | 53.6% | 2.2% | 51.0% | 2.6% |
| Male | 48.6% | 46.4% | -2.2% | 49.0% | -2.6% |
Across the UK, the average relationship status breakdown is roughly 44% married, 38% single, 9% divorced, 6% widowed, and 2% separated.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Single | 32% | 33.7% | 1.7% | 37.9% | -4.2% |
| Married: Opposite sex | 46.6% | 45.5% | -1.1% | 44.2% | 1.3% |
| Separated | 0.8% | 0.8% | 0.0% | 2.2% | -1.4% |
| Divorced | 9.4% | 11.7% | 2.3% | 9.1% | 2.6% |
| Widowed | 11.3% | 8.3% | -3.0% | 6.1% | 2.2% |
Across the UK, the average 48.4% rated their health as Very Good, 33.6% as Good, 12.7% as Fair, 4% as Bad, and 1.2% as Very Bad.
Population age significantly impacts residents' health. Additionally, socioeconomic status plays a crucial role: higher income levels and lower poverty rates are linked to better health outcomes. Affluent areas benefit from higher living standards, access to private healthcare, and healthier lifestyle choices.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Very good health | 40.3% | 41.4% | 1.1% | 48.4% | -7.0% |
| Good health | 32.9% | 33% | 0.1% | 33.6% | -0.6% |
| Fair health | 18.2% | 19.6% | 1.4% | 12.7% | 6.9% |
| Bad health | 6.4% | 3.7% | -2.7% | 4.0% | -0.3% |
| Very bad health | 2.2% | 2.2% | 0.0% | 1.2% | 1.0% |
During the 2021 census, the educational qualifications of residents across the UK were as follows: 18.2% had no qualifications, 9.6% had 1-4 GCSEs, 13.4% had 5 or more GCSEs and 1-2 A/AS Levels, 16.9% had 2 or more A Levels, 33.8% held a degree (or equivalent), and 5.4% had completed an apprenticeship.
This area stands out for its low percentage of residents with higher education degree. The UK average is 33.8%, while in this area it is 21.2%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 32.3% | 23.1% | -9.2% | 18.2% | 4.9% |
| 1-4 GCSEs or Equivalent | 19.5% | 12.9% | -6.6% | 9.6% | 3.3% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 15.4% | 17.4% | 2.0% | 13.4% | 4.0% |
| Apprenticeship | 6.8% | 9.8% | 3.0% | 5.3% | 4.5% |
| HNC, HND or 2+ A Levels | 11.7% | 13.6% | 1.9% | 16.9% | -3.3% |
| Degree or Similar | 12.4% | 21.2% | 8.8% | 33.8% | -12.6% |
| Other | 1.9% | 1.9% | 0.0% | 2.8% | -0.9% |
In this area, the population is predominantly white, with 98.1% identifying as such, significantly higher than the UK average of 81.4%. This indicates a lower level of ethnic diversity compared to the broader UK population.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Chinese | 0.3% | 0% | -0.3% | 0.7% | -0.7% |
| Other Asian | 0% | 0.3% | 0.3% | 1.6% | -1.3% |
| Black African | 0% | 0.3% | 0.3% | 2.5% | -2.2% |
| Black Caribbean | 0.3% | 0% | -0.3% | 1.0% | -1.0% |
| Mixed Other | 0% | 0.3% | 0.3% | 0.8% | -0.5% |
| White | 99.4% | 98.1% | -1.3% | 81.4% | 16.7% |
| Gypsy or Irish Traveller | 0% | 0.9% | 0.9% | 0.1% | 0.8% |
In this area, 98.1% of the population were born in the United Kingdom, which is higher than the UK average of 83.2%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| United Kingdom | 95.8% | 98.1% | 2.3% | 83.2% | 14.9% |
| European Union | 2.9% | 1.6% | -1.3% | 6.1% | -4.5% |
| Africa | 0% | 0.3% | 0.3% | 2.7% | -2.4% |
| Middle East and Asia | 0.3% | 0% | -0.3% | 5.6% | -5.6% |
| The Americas and the Caribbean | 0.6% | 0% | -0.6% | 1.3% | -1.3% |
| British Overseas | 0.3% | 0% | -0.3% | 0.0% | 0.0% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 95.8% | 98.4% | 2.6% | 83.2% | 15.2% |
| 10+ Years | 0.3% | 0.9% | 0.6% | 9.8% | -8.9% |
| 5-10 Years | 0.3% | 0% | -0.3% | 2.9% | -2.9% |
| 2-5 Years | 0.6% | 0.3% | -0.3% | 2.2% | -1.9% |
| Less than 2 years | 2.9% | 0.3% | -2.6% | 1.9% | -1.6% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 73.8% | 76.7% | -2.9% |
| Other EU countries | 0.3% | 1.5% | -1.2% |
| Central and Western Africa | 0.3% | 0.3% | 0.0% |
| No passport held | 25.5% | 13.5% | 12.0% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 50.2% | 37.2% | 13.0% |
| Christian | 43% | 46.2% | -3.2% |
| Other religion | 0.9% | 0.6% | 0.3% |
| Not answered | 5.9% | 6.0% | -0.1% |
Over the last 12 months, the overall crime rate around Observatory Avenue was 88.2 per 1,000 residents, which is 46.4% lower than the Milford: Central average. The most reported crime type was Violence and sexual offences.
Observatory Avenue has the 24th lowest crime rate of 48 local areas in Milford: Central and the 116th highest crime rate of 401 local areas in Pembrokeshire .
Violent and sexual offences accounted for around 67.7 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -14.3%.

Households in this area have a much lower level of wealth compared to the average household in England and Wales. 91% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 31 Observatory Avenue, Milford Haven, Pembrokeshire Flats/Maisonettes, an established residential building | £83,000 | 2024-11-07 | £77,849 |
| 15 Observatory Avenue, Milford Haven, Pembrokeshire Flats/Maisonettes, an established residential building | £85,500 | 2023-11-14 | £77,590 |
| 10 Observatory Avenue, Milford Haven, Pembrokeshire Flats/Maisonettes, an established residential building | £85,500 | 2023-10-31 | £77,973 |
| 37 Observatory Avenue, Milford Haven, Pembrokeshire Terraced, an established residential building | £78,950 | 2023-08-04 | £80,682 |
| 59 Observatory Avenue, Milford Haven, Pembrokeshire Terraced, an established residential building | £90,000 | 2023-06-22 | £93,340 |
SA73 3EX area has a low unemployment rate. According to Census 2021, 0% residents of this area were unemployed, while the average in the UK was 4.83%. A low level of unemployment in an area indicates a strong job market, where most people who are seeking work can find employment. This generally reflects a healthy economy in the area.
| Full-Time Employee | 76 |
| Retired | 67 |
| Part-Time Employee | 48 |
| Looking after home or family | 21 |
| Self-Employed | 15 |
| Long-Term Sick or disabled | 15 |
| Full-Time Student (with or without job) | 10 |
| Other | 7 |
| Student (economically inactive) | 6 |
| Unemployed | 0 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 36 |
| Manufacturing | 22 |
| Construction | 20 |
| Human health and social work activities | 11 |
| Public administration and defence; compulsory social security | 9 |
| Transport and storage | 8 |
| Education | 8 |
| Other | 6 |
| Accommodation and food service activities | 6 |
| Professional, scientific and technical activities | 4 |
| Administrative and support service activities | 3 |
| Electricity, gas, steam and air conditioning supply | 2 |
| Real estate activities | 2 |
| Agriculture, forestry and fishing | 1 |
| Financial and insurance activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Milford Haven Community Primary School Prioryville , SA73 2LQ | - not rated | 1,557 yd | Welsh establishment | Not Applicable | More About School | |
| St Francis V.R.C. School Priory Road , Milford Haven SA73 2EE | - not rated | 1,651 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Milford Haven School Steynton Road , Milford Haven SA73 1AE | - not rated | 2,542 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Homestyle Catering | Milford Haven Rugby Club Picton Road, Hakin | 236 yd | |
| Phoenix Bowl Ltd | Phoenix Bowl The Docks | 583 yd | |
| Cocos | The Waterfront Gallery, The Old Sail Loft The Docks | 583 yd | |
| Martha's Vineyard | Marthas Vineyard, Cleddau House Nelson Quay | 583 yd | |
| B-fit Health & Fitness | 19b, Cedar Court Havens Head Business Park, Hakin | 649 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Avondale | Avondales Upper Hill Street, Hakin | 296 yd | |
| The Heart Of Oak | Heart Of Oak, 29 Lower Hill Street, Hakin | 525 yd | |
| Nos Da | Nos Da, 2 Victoria Road | 708 yd | |
| Circles Night Club | Victoria Social Club, 6 Victoria Road | 778 yd | |
| The Lord Nelson | The Lord Nelson Hotel Hamilton Terrace | 918 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Masala Indian Takeaway | 42 Waterloo Road, Hakin | 230 yd | |
| The Hake Inn | 57 St Annes Road, Hakin | 264 yd | |
| Happy Garden Chinese | 35 - 37 St Annes Road, Hakin | 405 yd | |
| Deanos Pizza | 29 - 31 Gelliswick Road, Hakin | 548 yd | |
| Nibbles | Nibbles, 33 Gelliswick Road, Hakin | 548 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| CK's Supermarket | 29 - 31 Gelliswick Road, Hakin | 548 yd | |
| Iceland Foods Limited | Unit A2, Havens Head Retail Park | 729 yd | |
| Tesco | Tescos Stores Ltd, Havens Head Retail Park | 730 yd | |
| C K Supermarkets | 55 - 57 Charles Street | 952 yd |
This statistics are based on Active Places Data - Contains Data © Sport England
| Percentage of premises that have Superfast Broadband (30Mbit/s or greater) coverage from fixed broadband | 100.0% |
| Percentage of premises that have Ultrafast Broadband (100Mbit/s or greater) coverage from fixed broadband | 0.0% |
| Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband | 0.0% |
| Percentage of premises that have coverage from a Gigabit capable service from fixed broadband | 0.0% |
| Percentage of premises unable to receive 2Mbit/s | 0.0% |
| Percentage of premises unable to receive 5Mbit/s | 0.0% |
| Percentage of premises unable to receive 10Mbit/s | 0.0% |
| Percentage of premises unable to receive 30Mbit/s | 0.0% |
| Median download speed | 42.7 Mbit/s |
| Average download speed | 47.3 Mbit/s |
| Minimum download speed | 80 Mbit/s |
| Maximum download speed | 80 Mbit/s |
| Median upload speed | 10.5 Mbit/s |
| Average upload speed | 12.2 Mbit/s |
| Maximum upload speed | 20 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.