Model valuation£417,0008 Busby Close
Local market context
12 Seafield Road, Portsmouth, PO3 5AR
5 sales on record
Estimated value
£226,000
- Since the 2020 sale (£192,000)+18%
- Against PO3 5AR's recent median (£235,000)-4%
Newest record on this page: November 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Bedrooms
2
Floor area
72 m²
775 sq ft
Energy rating
D
Score 63
Council tax
Band A
Tenure
Owner Occupied
About this valuation
How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.
Our estimate
£226,000
- Against its 2020 sale (£192,000)+18%
- Against PO3 5AR's recent median (£235,000)-4%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 12 Seafield Road is modelled from its 72 m² EPC floor area, its 5 recorded sales and recent sales of comparable homes in PO3 5AR. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
What it's based on
Floor area
72 m² from the EPC lodged in September 2013
Sales of this home
5 sales recorded, the latest in 2020
Recent sales in PO3 5AR
5 sales, median £235,000 (2025–2022)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: November 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
12 Seafield Road has more than tripled in price since its earliest registered sale in 1997.
Sales timeline
14 February 2020Most recent
£192,000
+38.1%over 6 years10 January 2014
£139,000
-7.0%over 5 years28 January 2008
£149,500
+182.1%over 8 years27 May 1999
£53,000
+7.6%over 1 year3 November 1997
£49,250
Median price across the last 5 sales in PO3 5AR: £235,000 (2025–2022).
Nearby sales in PO3 5AR
What this page doesn't show
1 potential issue has already been flagged for 12 Seafield Road, Portsmouth, PO3 5AR. The detail, evidence and what to ask about it are in the Risks Report.
- Signs of HMO activity in the areaIn report
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
One time fee only - money back guarantee
About 12 Seafield Road
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
12 Seafield Road is a two-bedroom mid-terrace house in Portsmouth (PO3 5AR). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (September 2013) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from September 2013, so improvements made since then won't be reflected.
Most recent transfer: February 2020 at £192,000. Across the public record there are 5 sales, relatively high churn for a single property. Across 1997–2020, sale prices on this property compounded at 6.3% per year. Today's modelled estimate of £226,000 is 17.7% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£248/sq ft) was about 57.8% above the typical sold price in the postcode.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms2
- Dining roomYes
- CloakroomYes
Outside
- Private gardenSouth-facing
- DrivewayYes
Building
- Heating systemGas
- RefurbishedYes
Before you decide
Everything you need to know about 12 Seafield Road
The true value, the hidden risks and the full sale history, in one report.
Signs of HMO activity in the area
Pick your report · from £14.99
One time fee only - money back guarantee
The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 02 Sept 2023
Current Certificate
Sept 2013EPC Rating
A
B
C
D
D63
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
3.2 t/year
Occupancy
Owner Occupied
Certificate validity
Expired on 2 September 2023
Planning history
Applications and permits filed against 12 Seafield Road, Portsmouth, PO3 5AR, sourced from the PlanIt planning register.
12 Seafield Road has no planning applications on record.
9
But the area is active
9 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Seafield Road homes
Four headline reads against 33 similar houses on this street, drawn from the latest EPC and Land Registry data.
Floor Area for 12 Seafield Road lags the street by a wide margin.
Price per m²
£2,667
Street avg £2,137
Floor Area
72 m²
Street avg 81 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.2 t/year
Street avg 3.2 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Portsmouth district page.
Crime
141/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Copythorn Road — bus stop.
Closest school
0.1 km
Copnor Primary School. 41 schools nearby.
Nearest schools
- Copnor Primary SchoolPrimary72m
- King's Academy College Park (Infant)Primary615m
- King's Academy College Park (Junior)Primary623m
- Mayfield SchoolAll-through755m
Nearest stops
- Copythorn RoadBus stop163m
- Chichester RoadBus stop228m
- Kensington RoadBus stop346m
- Kiln RoadBus stop492m
Most reported crime locally
- Violence & Sexual Offences1,033 reports41%
- Shoplifting332 reports13%
- Anti-social Behaviour234 reports9%
- Criminal Damage & Arson197 reports8%
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
Modelled day and night-time noise levels around PO3 5AR from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
50.9dB
Night-time· 23:00 – 07:00
40.3dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
Get a survey for this property
Level 3 Building Survey
Victorian-eraMid-Terrace HouseEPC DPre-1919 buildExtended multiple times (2+ extensions)
Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£196k
1 Carronade Walk
PO3 5LX
2 bed1 bath
£272k
1 Adstone Lane
PO3 5TE
2 bed1 bath
£173k
1 Bapaume Terrace, Peronne Road
PO3 5GD
2 bed1 bath
£415k
1 Copnor Road
PO3 5AA
2 bed
£191k
1 Blakesley Lane
PO3 5UG
1 bed
£298k
1 Feltons Place
PO3 5LU
3 bed1 bath
£307k
1 Devon Road
PO3 5ET
3 bed1 bath
£327k
1 Allcot Road
PO3 5DE
3 bed1 bath
Property research, connected
Get up to date data on unlimited properties per month
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
Start your researchHow to read this page
Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 12 Seafield Road is modelled from its 72 m² EPC floor area, its 5 recorded sales and recent sales of comparable homes in PO3 5AR. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
- Where sold prices come from
- Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 5 sales are recorded for 12 Seafield Road. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
- Reading the EPC
- Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 12 Seafield Road was lodged in September 2013 at band D and expired in September 2023, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 12 Seafield Road. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
- Area figures
- Crime is police-recorded street-level data over the last 18 months, which places each incident at an approximate point. The 41 schools and 30 stops listed are measured in a straight line from PO3 5AR, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 12 Seafield Road is in council tax band A. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
Common questions
The questions buyers, sellers and homeowners most often ask about 12 Seafield Road, Portsmouth, PO3 5AR. Each answer is also embedded as structured data for search engines.
Know this home? Think our valuation is wrong?
Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.
Keep exploring
- Every home in PO3 5ARSold prices, values and energy ratings for the postcode
- PO 3 property marketPrices, postcodes, schools and transport across the district
- 12 Seafield Road, Portsmouth valuationHow the estimate is built and what moves it
- UK house price mapExplore prices by district, year by year
- Report on another addressLook up any home in England and Wales