Model valuation£417,0008 Busby Close
Local market context
30 Park Street, Aylesbury, HP20 1BX
3 sales on record
Estimated value
£258,000
- Since the 2021 sale (£225,000)+15%
- Against HP20 1BX's recent median (£230,000)+12%
Newest record on this page: January 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Habitable rooms
5
From EPC
Floor area
66 m²
710 sq ft
Energy rating
E
Score 39
Council tax
Band B
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
£258,000
- Against its 2021 sale (£225,000)+15%
- Against HP20 1BX's recent median (£230,000)+12%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 30 Park Street is modelled from its 66 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in HP20 1BX. 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
66 m² from the EPC lodged in November 2015
Sales of this home
3 sales recorded, the latest in 2021
Recent sales in HP20 1BX
5 sales, median £230,000 (2026–2024)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: January 2026 | 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.
30 Park Street saw 3 transfers in just over a decade — high turnover for the postcode.
Sales timeline
16 May 2021Most recent
£225,000
-4.3%over 5 years29 March 2016
£235,000
+38.2%over 10 months3 June 2015
£170,000
Median price across the last 5 sales in HP20 1BX: £230,000 (2026–2024).
Nearby sales in HP20 1BX
What this page doesn't show
2 potential issues have already been flagged for 30 Park Street, Aylesbury, HP20 1BX. The detail, evidence and what to ask about it are in the Risks Report.
- Signs of HMO activity in the areaIn report
- Larger development activity nearbyIn 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 30 Park Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
30 Park Street is a mid-terrace house in Aylesbury (HP20 1BX). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (November 2015) shows an E (score 39), well below the UK norm with real room to improve. When first surveyed in March 2015 the rating was F, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Good and hot-water efficiency went from Very Poor to Poor; while main heating dropped from Average to Very Poor. The recommended improvements would lift it to B (score 83), a 3-band jump. Main heating runs on electricity. The latest certificate is from November 2015, so improvements made since then won't be reflected.
It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). Across 2015–2021, sale prices on this property compounded at 4.8% per year. Today's modelled estimate of £258,000 is 14.7% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£317/sq ft) was about 67.5% above the typical sold price in the postcode. Last sale on file: £225,000 in May 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Before you decide
Everything you need to know about 30 Park Street
The true value, the hidden risks and the full sale history, in one report.
Signs of HMO activity in the areaLarger development activity nearby
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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 04 Nov 2025
Current Certificate(1 of 2)
Nov 2015
EPC Rating
A
B
C
D
E
E39
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Poor
Windows
Good
CO2 Emissions
5.4 t/year
Occupancy
Owner Occupied
Certificate validity
Expired on 4 November 2025
Property Improvements
Changes detected from historical EPC data
Nov 2015from Mar 2015
EPC improved fromF37toE39
Heating System
Storage HeatersRoom Heaters
Heating system changed
Heating Controls
ManualProg + Stat
Heating controls upgraded for better temperature management
Hot Water
Very PoorPoor
Hot water efficiency improved
Windows
Partial DoubleFull Double
Windows upgraded, improving insulation
Low Energy Lighting
80%100%
More low energy lighting installed
Planning history
Applications and permits filed against 30 Park Street, Aylesbury, HP20 1BX, sourced from the PlanIt planning register.
30 Park Street has no planning applications on record.
6
But the area is active
6 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Park Street homes
Four headline reads against 24 similar houses on this street, drawn from the latest EPC and Land Registry data.
EPC Rating for 30 Park Street lags the street by a wide margin.
Price per m²
£3,409
Street avg £2,892
Floor Area
66 m²
Street avg 66 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
5.4 t/year
Street avg 3.9 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Aylesbury district page.
Crime
164/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Weavers PH — bus stop.
Closest school
0.6 km
Elmhurst School. 29 schools nearby.
Nearest schools
- Elmhurst SchoolPrimary639m
- Aylesbury Grammar SchoolSecondary699m
- St Louis Catholic Primary SchoolPrimary748m
- Aylesbury High SchoolSecondary879m
Nearest stops
- The Weavers PHBus stop111m
- Cambridge StreetBus stop214m
- Pembroke RoadBus stop274m
- Vale ParkBus stop378m
Most reported crime locally
- Violence & Sexual Offences1,051 reports36%
- Shoplifting539 reports18%
- Public Order279 reports9%
- Anti-social Behaviour245 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 HP20 1BX from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
53.8dB
Night-time· 23:00 – 07:00
44.9dB
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 EPre-1919 buildExtended multiple times (2+ extensions)No mains gasSolid (non-cavity) walls
Because the property was built before 1919, has been extended more than once, and has no mains gas supply, 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.
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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 30 Park Street is modelled from its 66 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in HP20 1BX. 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. 3 sales are recorded for 30 Park Street. 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 30 Park Street was lodged in November 2015 at band E and expired in November 2025, so a new one is needed to sell or let. 2 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 30 Park Street. 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 29 schools and 30 stops listed are measured in a straight line from HP20 1BX, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 30 Park Street is in council tax band B. 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 30 Park Street, Aylesbury, HP20 1BX. Each answer is also embedded as structured data for search engines.
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- Every home in HP20 1BXSold prices, values and energy ratings for the postcode
- HP 20 property marketPrices, postcodes, schools and transport across the district
- 30 Park Street, Aylesbury 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